CN112562145A - Construction personnel troubleshooting working method for intelligent construction site - Google Patents

Construction personnel troubleshooting working method for intelligent construction site Download PDF

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Publication number
CN112562145A
CN112562145A CN202011180433.1A CN202011180433A CN112562145A CN 112562145 A CN112562145 A CN 112562145A CN 202011180433 A CN202011180433 A CN 202011180433A CN 112562145 A CN112562145 A CN 112562145A
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mobile intelligent
handheld terminal
intelligent handheld
management platform
physical address
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CN112562145B (en
Inventor
万里
熊榆
洪敏�
白金龙
胡宇
唐良艳
付恩茂
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Chongqing Hui Hui Information Technology Co ltd
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Chongqing Hui Hui Information Technology Co ltd
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/10—Movable barriers with registering means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
    • G07C9/23—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder by means of a password
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention provides a construction personnel troubleshooting working system for an intelligent construction site, which comprises a barrier gate, wherein an infrared detection module mounting seat for fixedly mounting an infrared detection module and a wireless transceiving module mounting seat for fixedly mounting a wireless transceiving module are arranged on the barrier gate; when the infrared detection module monitors that a person waiting to enter the building site is detected, the barrier gate controller wakes up the wireless transceiver module, the wireless transceiver module sends out a wireless coverage signal to acquire the ID data information of the mobile intelligent handheld terminal carried by the person waiting to enter the building site, the acquired ID data information of the mobile intelligent handheld terminal is preprocessed and then sent to the management platform for verification, and the barrier gate is opened to allow the person to enter the building site after the verification is passed. The invention can open the barrier gate for the construction worker on the construction site passing the verification and allow the construction worker to enter the construction site.

Description

Construction personnel troubleshooting working method for intelligent construction site
Technical Field
The invention relates to the technical field of construction sites, in particular to a construction personnel troubleshooting working method for an intelligent construction site.
Background
Building site (construction site), cantonese term building ground, construction ground, for short ground, is a place where building projects are being developed and civil engineering is carried out, and the scope of the place is often enclosed by coamings, wire netting or enclosing walls, which limits the access of personnel, materials, machinery and vehicles. The patent application No. 2019110260987 entitled "3D face recognition access control system and 3D face recognition-based access control method" discloses at least one 3D face recognition terminal, server and software management platform connected in pairwise communication; each 3D face recognition terminal is in communication connection with an access control and is used for acquiring an image containing face 3D information, sending the image containing the face 3D information to the server and processing the image containing the face 3D information to generate a first recognition result; the server is used for receiving and processing the image containing the 3D information of the human face to generate a second recognition result and sending the second recognition result to the 3D human face recognition terminal; the 3D face recognition terminal controls the opening and closing of the entrance guard according to the first recognition result or the second recognition result; and the software management platform is used for monitoring and recording the 3D face recognition terminal and the state information of the access control. The method realizes the opening of the entrance guard through face recognition.
Disclosure of Invention
The invention aims to at least solve the technical problems in the prior art, and particularly innovatively provides a construction personnel troubleshooting working method for an intelligent construction site
In order to achieve the above purpose, the invention provides a construction personnel troubleshooting working system for an intelligent construction site, which comprises a barrier gate, wherein an infrared detection module mounting seat for fixedly mounting an infrared detection module and a wireless transceiving module mounting seat for fixedly mounting a wireless transceiving module are arranged on the barrier gate;
the infrared detection data output end of the infrared detection module is connected with the infrared detection data input end of the gateway controller, and the wireless data transceiving end of the wireless transceiving module is connected with the wireless transceiving data end of the gateway controller;
the infrared detection module is used for detecting whether building workers exist near the barrier gate;
the wireless transceiver module is used for sending a wireless coverage signal to be connected with a mobile intelligent handheld terminal carried by a construction worker;
when the infrared detection module monitors personnel waiting to enter the construction site, the gateway controller wakes up the wireless transceiver module, the wireless transceiver module sends out a wireless coverage signal to obtain the ID data information of the mobile intelligent handheld terminal carried by the personnel waiting to enter the construction site, and the ID data information of the mobile intelligent handheld terminal comprises one or any combination of an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), a MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, a Bluetooth physical address of the mobile intelligent handheld terminal and an SEID (remote identity) of the mobile intelligent handheld terminal;
and preprocessing the acquired ID data information of the mobile intelligent handheld terminal, sending the preprocessed ID data information to a management platform for verification, and opening a barrier gate to allow the ID data information to enter a construction site after the verification passes.
In a preferred embodiment of the invention, the wireless transceiver module comprises one or any combination of a Blue Tooth sub-module, a WiFi sub-module and an NFC sub-module;
when the wireless transceiver module is a Blue Tooth submodule, the wireless data transceiver end of the Blue Tooth submodule is connected with the Blue Tooth wireless transceiver data end of the gateway controller; the gateway communicates with the mobile intelligent handheld terminal through Blue Tooth;
when the wireless transceiving module is a WiFi submodule, a wireless data transceiving end of the WiFi submodule is connected with a WiFi wireless transceiving data end of the gateway controller; the barrier gate is communicated with the mobile intelligent handheld terminal through WiFi;
when the wireless transceiver module is an NFC submodule, a wireless data transceiver end of the NFC submodule is connected with an NFC wireless transceiver data end of the gateway controller; and the barrier gate is communicated with the mobile intelligent handheld terminal through NFC.
In a preferred embodiment of the present invention, the mobile intelligent handheld terminal is a smart phone.
In a preferred embodiment of the present invention, the method further includes installing M cameras near the barrier gate, where M is a positive integer greater than or equal to 1, and is a1 st camera, a2 nd camera, a3 rd camera, … …, and an M th camera, respectively, and transmitting image data collected by the M th camera to the management platform, where M is a positive integer less than or equal to M.
The invention also discloses a working method of the system for checking the construction personnel on the intelligent construction site, which comprises the following steps:
s11, the gateway controller determines whether a trigger signal sent by the infrared detection module is received:
if the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
if the gateway controller does not receive the trigger signal sent by the infrared detection module, the gateway controller waits for receiving the trigger signal sent by the infrared detection module;
s12, the barrier gate communicates with the mobile intelligent handheld terminal to obtain ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal comprises one or any combination of an IMEI (international mobile equipment identity), an ICCID (intelligent mobile terminal), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, a Blue Tooth physical address of the mobile intelligent handheld terminal and an SEID (intelligent mobile terminal);
s13, preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code;
s14, comparing whether the received gateway code is the same as the gateway code stored by the management platform:
if the received barrier gate code of the management platform is the same as the barrier gate code stored by the management platform, the management platform sends a gate opening code to the barrier gate;
and if the received gateway code of the management platform is different from the gateway code stored by the management platform, requesting to transmit the video of the shot time period to the management platform.
In a preferred embodiment of the present invention, step S13 includes:
if the ID data information of the mobile intelligent handheld terminal is one of the IMEI (international mobile equipment identity), the ICCID (intelligent mobile terminal), the MEID, the WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, the Bluetooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
performing hash function operation on one of an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent hand-held terminal), a WiFi (wireless fidelity) physical address, a Bluetooth physical address and an SEID (security identity) of the mobile intelligent hand-held terminal to obtain a barrier gate code;
Pi＝p(Ai)，i＝1，2，3，4，5，6，
wherein p () represents a hash function operation;
A1representing an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P1IMEI A representing mobile intelligent handheld terminal1Obtaining a barrier gate code after hash function operation;
A2representing the ICCID of the mobile intelligent handheld terminal;
P2ICCID A for mobile intelligent handheld terminal2Operated on by a hash functionThen obtaining a barrier gate code;
A3representing a mobile intelligent handheld terminal MEID;
P3representing a Mobile Intelligent hand-held terminal MEID A3Obtaining a barrier gate code after hash function operation;
A4representing a WiFi physical address of the mobile intelligent handheld terminal;
P4WiFi physical address A of mobile intelligent handheld terminal4Obtaining a barrier gate code after hash function operation;
A5the method comprises the steps of representing a mobile intelligent handheld terminal Bluetooth physical address;
P5physical address A of Bluetooth of mobile intelligent handheld terminal5Obtaining a barrier gate code after hash function operation;
A6representing a mobile intelligent handheld terminal SEID;
P6representing mobile intelligent hand-held terminal SEID A6And obtaining the barrier gate code after hash function operation.
In a preferred embodiment of the present invention, step S13 includes:
if the ID data information of the mobile intelligent handheld terminal is two or three or four or five or six of the IMEI of the mobile intelligent handheld terminal, the ICCID of the mobile intelligent handheld terminal, the MEID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
numbering two or three or four or five or six of mobile intelligent handheld terminal IMEI, mobile intelligent handheld terminal ICCID, mobile intelligent handheld terminal MEID, mobile intelligent handheld terminal WiFi physical address, mobile intelligent handheld terminal Blue Tooth physical address and mobile intelligent handheld terminal SEID in sequence respectively1、a2、a3、 a4、a5、a6；
Performing hash function fusion operation on two or three or four or five or six of the IMEI, ICCID, MEID, WiFi physical address, Bluetooth physical address and SEID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000021
wherein p () represents a hash function operation;
-representing a string connector;
ajthe mobile intelligent handheld terminal IMEI number represents a mobile intelligent handheld terminal IMEI number, a mobile intelligent handheld terminal ICCID number, a mobile intelligent handheld terminal MEID number, a mobile intelligent handheld terminal WiFi physical address number, a mobile intelligent handheld terminal Blue Tooth physical address number and a mobile intelligent handheld terminal SEID number;
P1' represents a hash code corresponding to an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address, a Blue Tooth physical address and an SEID (session identity) of the mobile intelligent handheld terminal;
Pj' represents a barrier code obtained by hash function fusion operation; at this time j ≠ 1;
in a preferred embodiment of the present invention, the method further includes step s0, generating a storage barrier code at the management platform;
the method for generating the storage barrier code on the management platform comprises the following steps:
s01, the management platform inputs ID data information of the mobile intelligent handheld terminal of the construction worker; the ID data information of the mobile intelligent handheld terminal comprises one or any combination of an IMEI (international mobile equipment identity), an ICCID (intelligent mobile terminal), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, a Blue Tooth physical address of the mobile intelligent handheld terminal and an SEID (intelligent mobile terminal);
and S02, the management platform carries out management platform processing on the entered ID data information of the mobile intelligent handheld terminal of the construction worker to obtain a barrier gate code, and the obtained barrier gate code is stored in the management platform after corresponding to the ID data information of the mobile intelligent handheld terminal.
In a preferred embodiment of the present invention, a method for calculating a barrier code stored in a management platform comprises:
if the ID data information of the mobile intelligent handheld terminal is one of the IMEI (international mobile equipment identity), the ICCID (intelligent mobile terminal), the MEID, the WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, the Bluetooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
performing hash function operation on one of an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent hand-held terminal), a WiFi (wireless fidelity) physical address, a Bluetooth physical address and an SEID (security identity) of the mobile intelligent hand-held terminal to obtain a barrier gate code;
Qi＝p(ci)，i＝1，2，3，4，5，6，
wherein p () represents a hash function operation;
c1the IMEI is a mobile intelligent handheld terminal of a construction worker entering a management platform;
Q1mobile intelligent handheld terminal IMEI A of construction worker for representing input management platform1Obtaining a barrier gate code after hash function operation;
c2the ICCID represents a mobile intelligent handheld terminal of a construction worker entering a management platform;
Q2mobile intelligent handheld terminal ICCID A of construction worker for representing input management platform2Obtaining a barrier gate code after hash function operation;
c3representing a mobile intelligent handheld terminal MEID of a construction worker entering a management platform;
Q3mobile intelligent handheld terminal MEID A for representing construction workers entering management platform3Obtaining a barrier gate code after hash function operation;
c4the WiFi physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
Q4presentation entry pipeMobile intelligent handheld terminal WiFi physical address A of construction worker of management platform4Obtaining a barrier gate code after hash function operation;
c5representing a mobile intelligent handheld terminal Bluetooth physical address of a construction worker entering the management platform;
Q5mobile intelligent handheld terminal Bluetooth physical address A of construction worker for representing input management platform5Obtaining a barrier gate code after hash function operation;
c6representing a mobile intelligent handheld terminal SEID of a construction worker entering a management platform;
Q6SEID A of mobile intelligent handheld terminal of construction worker for representing input management platform6And obtaining the barrier gate code after hash function operation.
In a preferred embodiment of the present invention, a method for calculating a barrier code stored in a management platform comprises:
if the ID data information of the mobile intelligent handheld terminal is two or three or four or five or six of the IMEI of the mobile intelligent handheld terminal, the ICCID of the mobile intelligent handheld terminal, the MEID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
numbering two or three or four or five or six of the IMEI, ICCID, MEID, WiFi physical address, Bluetooth physical address and SEID of the mobile intelligent handheld terminal in sequence respectively as d1、d2、d3、d4、d5、d6；
Performing hash function fusion operation on two or three or four or five or six of the IMEI, ICCID, MEID, WiFi physical address, Bluetooth physical address and SEID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000031
wherein p () represents a hash function operation;
-representing a string connector;
djthe number of a mobile intelligent handheld terminal IMEI, a mobile intelligent handheld terminal ICCID, a mobile intelligent handheld terminal MEID, a mobile intelligent handheld terminal WiFi physical address, a mobile intelligent handheld terminal Blue Tooth physical address and a mobile intelligent handheld terminal SEID of a construction worker entering a management platform is represented;
q1representing hash codes corresponding to a mobile intelligent handheld terminal IMEI, a mobile intelligent handheld terminal ICCID, a mobile intelligent handheld terminal MEID, a mobile intelligent handheld terminal WiFi physical address, a mobile intelligent handheld terminal Blue Tooth physical address and a mobile intelligent handheld terminal SEID of construction workers entering a management platform;
qjrepresenting a gateway code obtained after hash function fusion operation on a management platform; at this time j ≠ 1.
In conclusion, due to the adoption of the technical scheme, the barrier gate can be opened for the construction worker on the construction site passing the verification, and the construction worker is allowed to enter the construction site.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic block diagram of the process of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The invention provides a construction personnel troubleshooting working system for an intelligent construction site, which comprises a barrier gate, wherein an infrared detection module mounting seat for fixedly mounting an infrared detection module and a wireless transceiving module mounting seat for fixedly mounting a wireless transceiving module are arranged on the barrier gate;
the infrared detection data output end of the infrared detection module is connected with the infrared detection data input end of the gateway controller, and the wireless data transceiving end of the wireless transceiving module is connected with the wireless transceiving data end of the gateway controller;
the infrared detection module is used for detecting whether building workers exist near the barrier gate;
the wireless transceiver module is used for sending a wireless coverage signal to be connected with a mobile intelligent handheld terminal carried by a construction worker;
when the infrared detection module monitors a person waiting to enter the construction site, the gateway controller wakes up the wireless transceiver module, and the wireless transceiver module sends out a wireless coverage signal to obtain the ID data information of the Mobile intelligent handheld terminal carried by the person waiting to enter the construction site, wherein the ID data information includes that an IMEI (international Mobile Equipment identity) is an abbreviation of an international Mobile Equipment identification code, commonly called a Mobile phone string number, a Mobile phone string code and a Mobile phone serial number), an ICCID (integrated circuit card identity) is an abbreviation of an integrated circuit card identification code, a MEID (MEID) (Mobile Equipment identity) of the Mobile intelligent handheld terminal, a WiFi physical address (media Access control) media Access control address, or a hardware address), and a bluetooth physical address of the Mobile intelligent handheld terminal, One or any combination of mobile intelligent handheld terminal SEIDs (the SEIDs are NFC serial numbers);
and preprocessing the acquired ID data information of the mobile intelligent handheld terminal, sending the preprocessed ID data information to a management platform for verification, and opening a barrier gate to allow the ID data information to enter a construction site after the verification passes.
In a preferred embodiment of the invention, the wireless transceiver module comprises one or any combination of a Blue Tooth sub-module, a WiFi sub-module and an NFC sub-module;
when the wireless transceiver module is a Blue Tooth submodule, the wireless data transceiver end of the Blue Tooth submodule is connected with the Blue Tooth wireless transceiver data end of the gateway controller; the gateway communicates with the mobile intelligent handheld terminal through Blue Tooth;
when the wireless transceiving module is a WiFi submodule, a wireless data transceiving end of the WiFi submodule is connected with a WiFi wireless transceiving data end of the gateway controller; the barrier gate is communicated with the mobile intelligent handheld terminal through WiFi;
when the wireless transceiver module is an NFC submodule, a wireless data transceiver end of the NFC submodule is connected with an NFC wireless transceiver data end of the gateway controller; and the barrier gate is communicated with the mobile intelligent handheld terminal through NFC. In the present embodiment, the Blue Tooth sub-module includes a Blue Tooth entering sub-module and a Blue Tooth leaving sub-module, which are respectively at the entrance and the exit of the barrier; the WiFi sub-module comprises a WiFi entrance sub-module and a WiFi exit sub-module which are respectively arranged at the entrance and the exit of the barrier gate; the NFC submodule comprises an NFC entering submodule and an NFC leaving submodule which are respectively arranged at an inlet and an outlet of the barrier gate;
the wireless data transceiving end of the Blue Tooth entering sub-module is connected with the Blue Tooth entering wireless transceiving data end of the gateway controller; the wireless data transceiving end of the Blue Tooth leaving sub-module is connected with the Blue Tooth leaving wireless transceiving data end of the gateway controller;
the wireless data transceiving end of the WiFi access sub-module is connected with the WiFi access wireless transceiving data end of the gateway controller; the wireless data transceiving end of the WiFi leaving submodule is connected with the WiFi leaving wireless transceiving data end of the gateway controller;
the wireless data transceiving end of the NFC access sub-module is connected with the NFC access wireless transceiving data end of the gateway controller; the wireless data transceiving end of the NFC leaving sub-module is connected with the NFC leaving wireless transceiving data end of the gateway controller; if the mobile terminal enters, the management platform judges whether the mobile terminal leaves before:
if the building leaves before the exit, the barrier is opened to allow a construction worker to enter the construction site;
if the video enters the construction site before the current time, and does not leave the construction site, requesting to transmit the shot video of the previous entering time period to the management platform and transmitting the video of the current entering time period to the management platform; therefore, the ID data information of the mobile intelligent handheld terminal can be prevented from being stolen, and suspects can be checked. Wherein transmitting the video to the management platform comprises the steps of:
the first step is as follows: the method comprises the steps of sequentially dividing a video to be uploaded into I videos which are respectively a1 st divided video to be uploaded, a2 nd divided video to be uploaded, a3 rd divided video to be uploaded, … … and an I divided video to be uploaded;
the second step is that: performing hash operation on the video to be uploaded and the 1 st to-be-uploaded segmented video, the 2 nd to-be-uploaded segmented video, the 3 rd to-be-uploaded segmented video, … … and the I th to-be-uploaded segmented video respectively to obtain a video hash to be uploaded and the 1 st to-be-uploaded segmented video hash, the 2 nd to-be-uploaded segmented video hash, the 3 rd to-be-uploaded segmented video hash, … … and the I th to-be-uploaded segmented video hash in sequence;
the third step: sending the 1 st to-be-uploaded segmented video, the 2 nd to-be-uploaded segmented video, the 3 rd to-be-uploaded segmented video, … …, the I th to-be-uploaded segmented video, and the 1 st to-be-uploaded segmented video hash, the 2 nd to-be-uploaded segmented video hash, the 3 rd to-be-uploaded segmented video hash, … …, the I th to-be-uploaded segmented video hash and the to-be-uploaded video hash in the second step to a management platform;
the fourth step: the data received by the management platform in the third step are respectively a1 st received split video (the 1 st received split video corresponds to the 1 st to-be-uploaded split video), a2 nd received split video (the 2 nd received split video corresponds to the 2 nd to-be-uploaded split video), a3 rd received split video (the 3 rd received split video corresponds to the 3 rd to-be-uploaded split video), … …, an I th received split video (the I th received split video corresponds to the I th to-be-uploaded split video), a1 st received split video hash (the 1 st received split video hash corresponds to the 1 st to-be-uploaded split video hash), a2 nd received split video hash (the 2 nd received split video hash corresponds to the 2 nd to-be-uploaded split video hash), a3 rd received split video hash (the 3 rd received split video hash corresponds to the 3 rd to-be-uploaded split video hash), … …, Receiving split video hashes (the I < th > received split video hashes correspond to the I < th > to-be-uploaded split video hashes) and video hashes (the received video hashes correspond to the to-be-uploaded video hashes);
the fifth step: performing hash operation on the 1 st received split video, the 2 nd received split video, the 3 rd received split video, … … and the I th received split video respectively to obtain a1 st received split video hash, a2 nd received split video hash, a3 rd received split video hash, … … and an I th received split video hash in sequence;
and a sixth step: judging whether the ith received segmented video hash is consistent with the ith to-be-uploaded segmented video hash:
if the ith received segmented video hash is consistent with the ith to-be-uploaded segmented video hash, I is a positive integer less than or equal to I; executing the seventh step;
namely: if the 1 st received segmented video hash is consistent with the 1 st to-be-uploaded segmented video hash;
if the 2 nd received segmented video hash is consistent with the 2 nd to-be-uploaded segmented video hash;
if the 3 rd received segmented video hash is consistent with the 3 rd to-be-uploaded segmented video hash;
……
if the I-th received segmented video hash is consistent with the I-th to-be-uploaded segmented video hash;
if the ith received segmented video hash is inconsistent with the ith to-be-uploaded segmented video hash, requesting to upload the ith to-be-uploaded segmented video corresponding to the ith to-be-uploaded segmented video hash again;
namely: if the 1 st received segmented video hash is not consistent with the 1 st to-be-uploaded segmented video hash, requesting to upload the 1 st to-be-uploaded segmented video corresponding to the 1 st to-be-uploaded segmented video hash again;
or if the 2 nd received segmented video hash is inconsistent with the 2 nd to-be-uploaded segmented video hash, requesting to upload the ith to-be-uploaded segmented video corresponding to the 2 nd to-be-uploaded segmented video hash again;
or if the 3 rd received segmented video hash is not consistent with the 3 rd to-be-uploaded segmented video hash, requesting to upload the 3 rd to-be-uploaded segmented video corresponding to the ith to-be-uploaded segmented video hash again;
……
or if the I-th received segmented video hash is not consistent with the I-th to-be-uploaded segmented video hash, requesting to upload the I-th to-be-uploaded segmented video corresponding to the I-th to-be-uploaded segmented video hash again;
the seventh step: connecting the 1 st received divided video, the 2 nd received divided video, the 3 rd received divided video, … … and the I th received divided video in sequence to form a connecting video; performing hash operation on the connection video to obtain a connection video hash, and judging whether the connection video hash is consistent with the received video hash:
if the connection video hash is consistent with the received video hash, the connection is correct;
if the connection video hash does not coincide with the received video hash, the connection is reconnected. By dividing one video into a plurality of videos, the transmission difficulty is reduced, and the accuracy of the videos is ensured.
In a preferred embodiment of the present invention, the mobile intelligent handheld terminal is a smart phone.
In a preferred embodiment of the present invention, the method further includes installing M cameras near the barrier gate, where M is a positive integer greater than or equal to 1, and is a1 st camera, a2 nd camera, a3 rd camera, … …, and an M th camera, respectively, and transmitting image data collected by the M th camera to the management platform, where M is a positive integer less than or equal to M.
The invention also discloses a working method of the system for checking the constructors on the intelligent construction site, which comprises the following steps as shown in figure 1:
s11, the gateway controller determines whether a trigger signal sent by the infrared detection module is received:
if the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
if the gateway controller does not receive the trigger signal sent by the infrared detection module, the gateway controller waits for receiving the trigger signal sent by the infrared detection module;
s12, the barrier gate communicates with the mobile intelligent handheld terminal to obtain ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal comprises one or any combination of an IMEI (international mobile equipment identity), an ICCID (intelligent mobile terminal), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, a Blue Tooth physical address of the mobile intelligent handheld terminal and an SEID (intelligent mobile terminal);
s13, preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code;
s14, comparing whether the received gateway code is the same as the gateway code stored by the management platform:
if the received barrier gate code of the management platform is the same as the barrier gate code stored by the management platform, the management platform sends a gate opening code to the barrier gate; and after the barrier gate receives the opening code sent by the management platform, the barrier gate is opened to allow the building site to enter.
And if the received gateway code of the management platform is different from the gateway code stored by the management platform, requesting to transmit the video of the shot time period to the management platform.
In a preferred embodiment of the present invention, step S13 includes:
if the ID data information of the mobile intelligent handheld terminal is one of the IMEI (international mobile equipment identity), the ICCID (intelligent mobile terminal), the MEID, the WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, the Bluetooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
performing hash function operation on one of an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent hand-held terminal), a WiFi (wireless fidelity) physical address, a Bluetooth physical address and an SEID (security identity) of the mobile intelligent hand-held terminal to obtain a barrier gate code;
Pi＝p(Ai)，i＝1，2，3，4，5，6，
wherein p () represents a hash function operation; the output of the MD5 hash function is 16 bits and 16 system, and other types or system hash functions can be adopted, so that the method is more safe and reliable.
A1Representing an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P1IMEI A representing mobile intelligent handheld terminal1Obtaining a barrier gate code after hash function operation;
A2representing the ICCID of the mobile intelligent handheld terminal;
P2ICCID A for mobile intelligent handheld terminal2Obtaining a barrier gate code after hash function operation;
A3representing a mobile intelligent handheld terminal MEID;
P3representing a Mobile Intelligent hand-held terminal MEID A3Obtaining a barrier gate code after hash function operation;
A4representing a WiFi physical address of the mobile intelligent handheld terminal;
P4WiFi physical address A of mobile intelligent handheld terminal4Obtaining a barrier gate code after hash function operation;
A5the method comprises the steps of representing a mobile intelligent handheld terminal Bluetooth physical address;
P5physical address A of Bluetooth of mobile intelligent handheld terminal5Obtaining a barrier gate code after hash function operation;
A6representing a mobile intelligent handheld terminal SEID;
P6representing mobile intelligent hand-held terminal SEID A6Obtaining a barrier gate code after hash function operation;
or if the ID data information of the mobile intelligent handheld terminal is the IMEI of the mobile intelligent handheld terminal, the ICCID of the mobile intelligent handheld terminal, the MEID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal, two or three or four or five or six of the SEID of the mobile intelligent handheld terminal;
numbering two or three or four or five or six of mobile intelligent handheld terminal IMEI, mobile intelligent handheld terminal ICCID, mobile intelligent handheld terminal MEID, mobile intelligent handheld terminal WiFi physical address, mobile intelligent handheld terminal Bluetooth physical address and mobile intelligent handheld terminal SEID in sequence respectively1、a2、a3、 a4、a5、a6；
Performing hash function fusion operation on two or three or four or five or six of the IMEI, ICCID, MEID, WiFi physical address, Bluetooth physical address and SEID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000051
wherein p () represents a hash function operation;
-representing a string connector;
ajthe mobile intelligent handheld terminal IMEI number represents a mobile intelligent handheld terminal IMEI number, a mobile intelligent handheld terminal ICCID number, a mobile intelligent handheld terminal MEID number, a mobile intelligent handheld terminal WiFi physical address number, a mobile intelligent handheld terminal Blue Tooth physical address number and a mobile intelligent handheld terminal SEID number;
P1' represents a hash code corresponding to an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address, a Blue Tooth physical address and an SEID (session identity) of the mobile intelligent handheld terminal;
Pj' represents a barrier code (hash code) obtained by a hash function fusion operation; at this time j ≠ 1;
an example of obtaining the barrier code in step S13 is given below:
step S13 includes:
if the ID data information of the mobile intelligent handheld terminal is the IMEI of the mobile intelligent handheld terminal;
carrying out hash function operation on the IMEI of the mobile intelligent handheld terminal to obtain a barrier gate code;
P1＝p(A1)，
wherein p () represents a hash function operation;
A1representing an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P1IMEI A representing mobile intelligent handheld terminal1And obtaining the barrier gate code after hash function operation.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the ICCID of the mobile intelligent handheld terminal;
carrying out hash function operation on the ICCID of the mobile intelligent handheld terminal to obtain a gateway code;
P2＝p(A2)，
wherein p () represents a hash function operation;
A2representing the ICCID of the mobile intelligent handheld terminal;
P2ICCID A for mobile intelligent handheld terminal2And obtaining the barrier gate code after hash function operation.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the MEID of the mobile intelligent handheld terminal;
carrying out hash function operation on the mobile intelligent handheld terminal ME) D to obtain a gateway code;
P3＝p(A3)，
wherein p () represents a hash function operation;
A3representing a mobile intelligent handheld terminal MEID;
P3representing a Mobile Intelligent hand-held terminal MEID A3Traces obtained by hash function operationsAnd (7) a gate code.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is a WiFi physical address of the mobile intelligent handheld terminal;
carrying out hash function operation on the WiFi physical address of the mobile intelligent handheld terminal to obtain a barrier gate code;
P4＝p(A4)，
wherein p () represents a hash function operation;
A4representing a WiFi physical address of the mobile intelligent handheld terminal;
P4WiFi physical address A of mobile intelligent handheld terminal4And obtaining the barrier gate code after hash function operation.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is a Bluetooth physical address of the mobile intelligent handheld terminal;
carrying out hash function operation on the mobile intelligent handheld terminal Bluetooth physical address to obtain a gateway code;
P5＝p(A5)，
wherein p () represents a hash function operation;
A5the method comprises the steps of representing a mobile intelligent handheld terminal Bluetooth physical address;
P5physical address A of Bluetooth of mobile intelligent handheld terminal5And obtaining the barrier gate code after hash function operation.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the SEID of the mobile intelligent handheld terminal;
carrying out hash function operation on the SEID of the mobile intelligent handheld terminal to obtain a barrier gate code;
P6＝p(A6)，
wherein p () represents a hash function operation;
A6representing a mobile intelligent handheld terminal SEID;
P6SEID for representing mobile intelligent handheld terminal A6And obtaining the barrier gate code after hash function operation.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal and ICCID (intelligent mobile terminal);
sequentially numbering IMEI (International Mobile Equipment identity) of the mobile intelligent handheld terminal and ICCID (Integrated Circuit card identifier) of the mobile intelligent handheld terminal, wherein a is respectively and sequentially corresponding to1、a2；
Performing hash function fusion operation on the IMEI and the ICCID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000061
wherein p () represents a hash function operation;
-representing a string connector;
a1representing an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
a2representing the ICCID of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P2' denotes a mobile intelligent handheld terminal ICCID a2And a hash code P1And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the IMEI of the mobile intelligent handheld terminal and the MEID of the mobile intelligent handheld terminal;
sequentially numbering the IMEI of the mobile intelligent handheld terminal and the MEID of the mobile intelligent handheld terminal, wherein the serial numbers are respectively sequentially corresponding to a1、a2；
Fusing and operating the IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal and the MEID hash function of the mobile intelligent handheld terminal;
Figure BDA0002750019600000062
wherein p () represents a hash function operation;
-representing a string connector;
a1the number represents the IMEI of the mobile intelligent handheld terminal;
a2representing a mobile intelligent handheld terminal MEID
P1' represents a hash code corresponding to an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P2' denotes a Mobile Intelligent hand-held terminal MEID a2And a hash code P1And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal and the WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal;
respectively and sequentially corresponding to an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal and a WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal to a1、a2；
Performing hash function fusion operation on the IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal and the WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal;
Figure BDA0002750019600000063
wherein p () represents a hash function operation;
-representing a string connector;
a1the number represents the IMEI of the mobile intelligent handheld terminal;
a2the number represents a WiFi physical address of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P2' denotes the WiFi physical address a of the mobile intelligent handheld terminal2And a hash code P1And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the ICCID of the mobile intelligent handheld terminal and the MEID of the mobile intelligent handheld terminal;
the ICCID and MEID numbers of the mobile intelligent handheld terminal are respectively and sequentially corresponding to a1、a2；
Performing hash function fusion operation on the ICCID and the MEID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000071
wherein p () represents a hash function operation;
-representing a string connector;
a1the number represents the ICCID of the mobile intelligent handheld terminal;
a2a number representing the MEID of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to the ICCID of the mobile intelligent handheld terminal;
P2' denotes a Mobile Intelligent hand-held terminal MEID a2And a hash code P1And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the MEID of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
sequentially numbering the MEID of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal, wherein the serial numbers are respectively sequentially corresponding to a1、a2；
Performing hash function fusion operation on the MEID and SEID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000072
wherein p () represents a hash function operation;
-representing a string connector;
a1a number representing the MEID of the mobile intelligent handheld terminal;
a2a number representing the SEID of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to the MEID of the mobile intelligent handheld terminal;
P2' denotes a Mobile Intelligent Handheld terminal SEID a2And a hash code P1And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is a WiFi physical address of the mobile intelligent handheld terminal and a Blue Tooth physical address of the mobile intelligent handheld terminal;
sequentially numbering WiFi physical addresses of the mobile intelligent handheld terminals and Bluetooth physical addresses of the mobile intelligent handheld terminals, wherein the sequence numbers are respectively sequentially corresponding to a1、a2；
Fusing and operating WiFi physical addresses of the mobile intelligent handheld terminals and Bluetooth physical addresses of the mobile intelligent handheld terminals;
Figure BDA0002750019600000073
wherein p () represents a hash function operation;
-representing a string connector;
a1the number represents a WiFi physical address of the mobile intelligent handheld terminal;
a2the number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
P1' represents a hash code corresponding to a WiFi physical address of the mobile intelligent handheld terminal;
P2' indicating mobile intelligent hand-held terminal Blue Tooth physical address a2And a hash code P1And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is IMEI, ICCID and MEID of the mobile intelligent handheld terminal;
sequentially numbering the IMEI of the mobile intelligent handheld terminal, the ICCID of the mobile intelligent handheld terminal and the MEID of the mobile intelligent handheld terminal, wherein a is sequentially corresponding to1、a2、q3；
Performing hash function fusion operation on the IMEI (international mobile equipment identity), the ICCID (intelligent mobile terminal) and the MEID (intelligent mobile terminal);
Figure BDA0002750019600000074
wherein p () represents a hash function operation;
-representing a string connector;
a1the number represents the IMEI of the mobile intelligent handheld terminal;
a2the number represents the ICCID of the mobile intelligent handheld terminal;
a3a number representing the MEID of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P2' denotes a mobile intelligent handheld terminal ICCID a2And a hash code P1The barrier gate code is obtained by hash function operation after fusion;
P3' denotes a Mobile Intelligent hand-held terminal MEID a3And a hash code P2And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the ICCID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
sequentially numbering the ICCID, WiFi physical address and SEID of the mobile intelligent handheld terminal, which are respectively and sequentially corresponding to a1、a2、 a3；
Performing hash function fusion operation on the ICCID, the WiFi physical address and the SEID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000081
wherein p () represents a hash function operation;
-representing a string connector;
a1the number represents the ICCID of the mobile intelligent handheld terminal;
a2the number represents a WiFi physical address of the mobile intelligent handheld terminal;
a3a number representing the SEID of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to the ICCID of the mobile intelligent handheld terminal;
P2' denotes the WiFi physical address a of the mobile intelligent handheld terminal2And a hash code P1The barrier gate code is obtained by hash function operation after fusion;
P3' denotes a Mobile Intelligent Handheld terminal SEID a3And a hash code P2And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the MEID of the mobile intelligent handheld terminal, the physical address of the Blue Tooth of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
sequentially numbering the MEID of the mobile intelligent handheld terminal, the physical address of the Blue Tooth of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal as a1、 a2、a3；
Performing hash function fusion operation on the MEID of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000082
wherein p () represents a hash function operation;
-representing a string connector;
a1a number representing the MEID of the mobile intelligent handheld terminal;
a2the number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
q3a number representing the SEID of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to the MEID of the mobile intelligent handheld terminal;
P2' indicating mobile intelligent hand-held terminal Blue Tooth physical address a2And a hash code P1The barrier gate code is obtained by hash function operation after fusion;
P3' denotes a Mobile Intelligent Handheld terminal SEID a3And a hash code P2And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the ICCID of the mobile intelligent handheld terminal, the MEID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal and the Blue Tooth physical address of the mobile intelligent handheld terminal;
sequentially numbering the ICCID, MEID, WiFi and Bluetooth physical addresses of the mobile intelligent handheld terminal in sequence as a1、a2、a3、a4；
Performing hash function fusion operation on the ICCID, MEID, WiFi and Bluetooth physical addresses of the mobile intelligent handheld terminal;
Figure BDA0002750019600000083
wherein p () represents a hash function operation;
-representing a string connector;
a1the number represents the ICCID of the mobile intelligent handheld terminal;
a2a number representing the MEID of the mobile intelligent handheld terminal;
a3the number represents a WiFi physical address of the mobile intelligent handheld terminal;
a4the number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
P1' represents a hash code corresponding to the ICCID of the mobile intelligent handheld terminal;
P2' denotes a Mobile Intelligent hand-held terminal MEID a2And a hash code P1The barrier gate code is obtained by hash function operation after fusion;
P2' denotes the WiFi physical address a of the mobile intelligent handheld terminal3And a hash code P2The barrier gate code is obtained by hash function operation after fusion;
P4' indicating mobile intelligent hand-held terminal Blue Tooth physical address a4And a hash code P2And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is the MEID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
sequentially numbering a mobile intelligent handheld terminal MEID, WiFi physical address of the mobile intelligent handheld terminal, Blue Tooth physical address of the mobile intelligent handheld terminal and SEID of the mobile intelligent handheld terminal respectively1、a2、a3、a4；
Performing hash function fusion operation on the MEID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000091
wherein p () represents a hash function operation;
-representing a string connector;
a1a number representing the MEID of the mobile intelligent handheld terminal;
a2the number represents a WiFi physical address of the mobile intelligent handheld terminal;
a3the number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
a4a number representing the SEID of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to the MEID of the mobile intelligent handheld terminal;
P2' denotes the WiFi physical address a of the mobile intelligent handheld terminal2And a hash code P1The barrier gate code is obtained by hash function operation after fusion;
P3' indicating mobile intelligent hand-held terminal Blue Tooth physical address a3And a hash code P2The barrier gate code is obtained by hash function operation after fusion;
P4' denotes a Mobile Intelligent Handheld terminal SEID a4And a hash code P3And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is IMEI, ICCID, MEID, Bluetooth physical address and SEID of the mobile intelligent handheld terminal;
sequentially numbering the IMEI of the mobile intelligent handheld terminal, the ICCID of the mobile intelligent handheld terminal, the MEID of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal respectively and sequentially corresponding to a1、a2、a3、a4、a5；
Performing hash function fusion operation on the IMEI (international mobile equipment identity), the ICCID (integrated circuit identification), the MEID (mobile intelligent handheld terminal), the Bluetooth physical address and the SEID (secure identity) of the mobile intelligent handheld terminal;
Figure BDA0002750019600000092
wherein p () represents a hash function operation;
-representing a string connector;
a1the number represents the IMEI of the mobile intelligent handheld terminal;
a2the number represents the ICCID of the mobile intelligent handheld terminal;
a3a number representing the MEID of the mobile intelligent handheld terminal;
a4the number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
a5a number representing the SEID of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P2' denotes a mobile intelligent handheld terminal ICCID a2And a hash code P1The barrier gate code is obtained by hash function operation after fusion;
P3' denotes a Mobile Intelligent hand-held terminal MEID a3And a hash code P2The barrier gate code is obtained by hash function operation after fusion;
P4' indicating mobile intelligent hand-held terminal Blue Tooth physical address a4And a hash code P3The barrier gate code is obtained by hash function operation after fusion;
P5' denotes a Mobile Intelligent Handheld terminal SEID a5And a hash code P4And the barrier gate code is obtained by hash function operation after fusion.
Or in step S13:
if the ID data information of the mobile intelligent handheld terminal is IMEI (international mobile equipment identity), ICCID (intelligent mobile terminal), MEID (mobile intelligent handheld terminal), WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, Blue (Bluetooth) physical address of the mobile intelligent handheld terminal and SEID (intelligent mobile terminal);
sequentially numbering IMEI (international mobile equipment identity), ICCID (integrated circuit identification), MEID (mobile intelligent handheld terminal), WiFi (wireless fidelity) physical address, Blue (Bluetooth) physical address and SEID (serial identity) of the mobile intelligent handheld terminal in sequence as a1、a2、a3、a4、a5、a6；
Performing hash function fusion operation on an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address, a Bluetooth physical address and an SEID (session identity) of the mobile intelligent handheld terminal;
Figure BDA0002750019600000093
wherein p () represents a hash function operation;
-representing a string connector;
a1the number represents the IMEI of the mobile intelligent handheld terminal;
a2the number represents the ICCID of the mobile intelligent handheld terminal;
a3a number representing the MEID of the mobile intelligent handheld terminal;
a4the number represents a WiFi physical address of the mobile intelligent handheld terminal;
a5the number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
a6a number representing the SEID of the mobile intelligent handheld terminal;
P1' represents a hash code corresponding to an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P2' denotes a mobile intelligent handheld terminal ICCID a2And a hash code P1The barrier gate code is obtained by hash function operation after fusion;
P3' denotes a Mobile Intelligent hand-held terminal MEID a3And a hash code P2The barrier gate code is obtained by hash function operation after fusion;
P4' denotes the WiFi physical address a of the mobile intelligent handheld terminal4And a hash code P3The barrier gate code is obtained by hash function operation after fusion;
P5' indicating mobile intelligent hand-held terminal Blue Tooth physical address a5And a hash code P4The barrier gate code is obtained by hash function operation after fusion;
P6' denotes a Mobile Intelligent Handheld terminal SEID a6And a hash code P5And the barrier gate code is obtained by hash function operation after fusion.
Not all examples are listed above, only some of which are given.
In a preferred embodiment of the present invention, the method further includes step s0, generating a storage barrier code at the management platform;
the method for generating the storage barrier code on the management platform comprises the following steps:
s01, the management platform inputs ID data information of the mobile intelligent handheld terminal of the construction worker; the ID data information of the mobile intelligent handheld terminal comprises one or any combination of an IMEI (international mobile equipment identity), an ICCID (intelligent mobile terminal), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, a Blue Tooth physical address of the mobile intelligent handheld terminal and an SEID (intelligent mobile terminal);
s02, the management platform carries out management platform processing on the recorded mobile intelligent handheld terminal ID data information of the construction workers to obtain a barrier gate code, and the obtained barrier gate code is stored in the management platform after corresponding to the mobile intelligent handheld terminal ID data information;
the calculation method of the barrier gate code stored by the management platform comprises the following steps:
if the ID data information of the mobile intelligent handheld terminal is one of the IMEI (international mobile equipment identity), the ICCID (intelligent mobile terminal), the MEID, the WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, the Bluetooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
performing hash function operation on one of an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent hand-held terminal), a WiFi (wireless fidelity) physical address, a Bluetooth physical address and an SEID (security identity) of the mobile intelligent hand-held terminal to obtain a barrier gate code;
Qi＝p(ci)，i＝1，2，3，4，5，6，
wherein p () represents a hash function operation;
c1the IMEI is a mobile intelligent handheld terminal of a construction worker entering a management platform;
Q1mobile intelligent handheld terminal IMEI A of construction worker for representing input management platform1Obtaining a barrier gate code after hash function operation;
c2the ICCID represents a mobile intelligent handheld terminal of a construction worker entering a management platform;
Q2mobile intelligent handheld terminal ICCID A of construction worker for representing input management platform2Obtaining a barrier gate code after hash function operation;
c3representing a mobile intelligent handheld terminal MEID of a construction worker entering a management platform;
Q3mobile intelligent handheld terminal MEID A for representing construction workers entering management platform3Obtaining a barrier gate code after hash function operation;
c4the WiFi physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
Q4WiFi physical address A of mobile intelligent handheld terminal of construction worker for representing input management platform4Obtaining a barrier gate code after hash function operation;
c5representing a mobile intelligent handheld terminal Bluetooth physical address of a construction worker entering the management platform;
Q5mobile intelligent handheld terminal Bluetooth physical address A of construction worker for representing input management platform5Obtaining a barrier gate code after hash function operation;
c6representing a mobile intelligent handheld terminal SEID of a construction worker entering a management platform;
Q6SEID A of mobile intelligent handheld terminal of construction worker for representing input management platform6Obtaining a barrier gate code after hash function operation;
or if the ID data information of the mobile intelligent handheld terminal is the IMEI of the mobile intelligent handheld terminal, the ICCID of the mobile intelligent handheld terminal, the MEID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal, two or three or four or five or six of the SEID of the mobile intelligent handheld terminal;
numbering two or three or four or five or six of the IMEI, ICCID, MEID, WiFi physical address, Bluetooth physical address and SEID of the mobile intelligent handheld terminal in sequence respectively as d1、d2、 d3、d4、d5、d6；
Performing hash function fusion operation on two or three or four or five or six of the IMEI, ICCID, MEID, WiFi physical address, Bluetooth physical address and SEID of the mobile intelligent handheld terminal;
Figure BDA0002750019600000101
wherein p () represents a hash function operation;
-representing a string connector;
djmobile intelligent hand-held terminal IMEI (international mobile equipment identity) and mobile intelligence of construction worker for representing input management platformThe serial numbers of the hand-held terminal ICCID, the mobile intelligent hand-held terminal MEID, the mobile intelligent hand-held terminal WiFi physical address, the mobile intelligent hand-held terminal Blue Tooth physical address and the mobile intelligent hand-held terminal SEID;
q1representing hash codes corresponding to a mobile intelligent handheld terminal IMEI, a mobile intelligent handheld terminal ICCID, a mobile intelligent handheld terminal MEID, a mobile intelligent handheld terminal WiFi physical address, a mobile intelligent handheld terminal Blue Tooth physical address and a mobile intelligent handheld terminal SEID of construction workers entering a management platform;
qjrepresenting a gateway code obtained after hash function fusion operation on a management platform; at this time j ≠ 1.
Specific examples are given below:
example 1: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is IMEI (359467089801979), ICCID (8986008831aa74308518) and SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(359467089801979)＝2e7eeaf938bad8bb；
d1the number of the IMEI of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
359467089801979 represents the IMEI of the mobile intelligent hand-held terminal of the construction worker entering the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
d2The number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 represents the ICCID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
q3＝p(d3-q2)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF130f53c73fbbf378) ＝941bcdc6edeffe98；
d3The number represents the SEID of the mobile intelligent handheld terminal of the construction worker entering the management platform;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
941bcdc6edeffe98 represents a barrier gate code obtained after the management platform is subjected to hash function fusion operation; i.e. q3(ii) a 941bcdc6edeffe98 is stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is IMEI (359467089801979), ICCID (8986008831aa74308518) and SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF) of the mobile intelligent handheld terminal;
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(359467089801979)＝2e7eeaf938bad8bb；
a1indicating a mobile intelligent hand-held terminal IThe number of the MEI;
359467089801979 denotes the mobile intelligent hand-held terminal IMEI;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
P2′＝p(a2-P1′)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
a2The number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF130f53c73fbbf378) ＝941bcdc6edeffe98；
a3A number representing the SEID of the mobile intelligent handheld terminal;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal;
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
941bcdc6edeffe98 represents a barrier gate code obtained by hash function fusion operation; i.e. P3'; 941bcdc6edeffe98 is sent to the management platform.
The barrier code (941bcdc6edeffe98) received by the management platform is the same as the barrier code (941bcdc6edeffe98) stored by the management platform, and then the management platform sends an opening code to the barrier.
Example 2: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), and mobile intelligent handheld terminal Bluetooth physical address (14: D0: 0D: E4: 68: C4), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(8986008831aa74308518)＝2f4eeb97ae941329；
d1the number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 represents the ICCID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
2f4eeb97ae941329 represents a hash code corresponding to the mobile intelligent handheld terminal ICCID (8986008831aa74308518) of the construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(359467089801972f4eeb97ae941329)＝08669f39edbe8583；
d2The number of the MEID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
35946708980197 denotes the mobile intelligent hand-held terminal MEID of the construction worker who enters the management platform;
2f4eeb97ae941329 represents a barrier gate code obtained after hash function fusion operation on a management platform; i.e. q1；
08669f39edbe8583 represents the gateway code obtained after the hash function fusion operation on the management platform; i.e. q2；
q3＝p(d3-q2)＝p(14：D0：0D：EF：A4：DF08669f39edbe8583)＝39f09c08453e5a88；
d3The number represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform;
14: d0: 0D: EF: a4: DF represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
08669f39edbe8583 represents the gateway code obtained after the hash function fusion operation on the management platform; i.e. q2；
39f09c08453e5a88 denotes a hashed letter at the management platformObtaining a barrier gate code after number fusion operation; i.e. q3；
q4＝p(d4-q3)＝p(14：D0：0D：E4：68：C439f09c08453e5a88)＝d693c9c65e25e062；
d4The number of the mobile intelligent handheld terminal Bluetooth physical address of the construction worker entering the management platform is represented;
14: d0: 0D: e4: 68: c4 represents the Bluetooth physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform;
39f09c08453e5a88 represents a barrier code obtained by hash function fusion operation on a management platform; i.e. q3；
d693c9c65e25e062 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q4(ii) a D693c9c65e25e062 is stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), and mobile intelligent handheld terminal Blue Tooth physical address (14: D0: 0D: E4: 68: C4);
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(8986008831aa74308518)＝2f4eeb97ae941329；
a1the number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2f4eeb97ae941329 denotes migrationA hash code corresponding to the ICCID (8986008831aa74308518) of the smart handheld terminal; i.e. P1′；
P2′＝p(a2-P1′)＝p(359467089801972f4eeb97ae941329)＝b06d751f4ef02536；
a2A number representing the MEID of the mobile intelligent handheld terminal;
35946708980197 denotes the mobile intelligent handset MEID;
2f4eeb97ae941329 denotes a hash code corresponding to the mobile intelligent handheld terminal MEID (8986008831aa 74308518); i.e. P1′；
b06d751f4ef02536 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(14：D0：0D：EF：A4：DFb06d751f4ef02536)＝5a81c9a21dcd3dd2；
a3The number represents a WiFi physical address of the mobile intelligent handheld terminal;
14: d0: 0D: EF: a4: DF represents WiFi physical address of the mobile intelligent handheld terminal;
b06d751f4ef02536 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
5a81c9a21dcd3dd2 represents the gateway code obtained by the hash function fusion operation; i.e. P3′；
P4′＝p(a4-P3′)＝p(14：D0：0D：E4：68：C45a81c9a21dcd3dd2)＝08a23c47flel70b2；
a4The number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth;
5a81c9a21dcd3dd2 represents the gateway code obtained by the hash function fusion operation; i.e. P3′；
08a23c47f1e170b2 represents a barrier code obtained by hash function fusion operation; i.e. P4'; 08a23c47fle170b2 is sent to the management platform.
And the gateway code (08a23c47fle170b2) received by the management platform is the same as the gateway code (08a23c47fle170b2) stored by the management platform, and the management platform sends an opening code to the gateway.
Example 3: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (898600883laa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal Blue Tooth physical address (14: D0: 0D: E4: 68: C4) and mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(359467089801979)＝2e7eeaf938bad8bb；
d1the number of the IMEI of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
359467089801979 represents the IMEI of the mobile intelligent hand-held terminal of the construction worker entering the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
d2The number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 denotes the mobile intelligent hand-held terminal ICCID of a construction worker entering a management platform
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
q3＝p(d3-q2)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
d3The number of the MEID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
35946708980197 denotes the mobile intelligent hand-held terminal MEID of the construction worker who enters the management platform;
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
q4＝p(d4-q3)＝p(14：D0：0D：E4：68：C4e3c095855832fee7)＝7227d27d493b3d56；
d4The number of the mobile intelligent handheld terminal Bluetooth physical address of the construction worker entering the management platform is represented;
14: d0: 0D: e4: 68: c4 represents the Bluetooth physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform;
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
7227d27d493b3d56 shows the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
q5＝p(d5-q4)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF7227d27d493b3d56) ＝4b689b0353e14750；
d5The number represents the SEID of the mobile intelligent handheld terminal of the construction worker entering the management platform;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
7227d27d493b3d56 shows the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
4b689b0353e14750 represents a barrier code obtained after the hash function fusion operation is performed on the management platform; i.e. q5(ii) a 4b689b0353e14750 was stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal Blue Tooth physical address (14: D0: 0D: E4: 68: C4), and mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5 AAEF);
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(359467089801979)＝2e7eeaf938bad8bb；
a1the number represents the IMEI of the mobile intelligent handheld terminal;
359467089801979 denotes the mobile intelligent hand-held terminal IMEI;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
P2′＝p(a2-P1′)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
a2The number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
a3A number representing the MEID of the mobile intelligent handheld terminal;
35946708980197 denotes the mobile intelligent handset MEID;
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
P4′＝p(a4-P3′)＝p(14：D0：0D：E4：68：C4e3c095855832fee7)＝7227d27d493b3d56；
a4The number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth;
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
7227d27d493b3d56 represents the gate code obtained by hash function fusion operation; i.e. P4′；
P5′＝p(a5-P4′)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF7227d27d493b3d56) ＝4b689b0353e14750；
a5A number representing the SEID of the mobile intelligent handheld terminal;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal;
7227d27d493b3d56 represents the gate code obtained by hash function fusion operation; i.e. P4′；
4b689b0353e14750 represents a barrier code obtained through hash function fusion operation; i.e. P5'; 4b689b0353e14750 was sent to the management platform.
If the received gateway code (4b689b0353e14750) is the same as the gateway code (4b689b0353e14750) stored in the management platform, the management platform sends an open code to the gateway.
Example 4: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), and mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(359467089801979)＝2e7eeaf938bad8bb；
d1the number of the IMEI of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
359467089801979 represents the IMEI of the mobile intelligent hand-held terminal of the construction worker entering the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
d2The number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 denotes the mobile intelligent hand-held terminal ICCID of a construction worker entering a management platform
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
q3＝p(d3-q2)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
d3Compilation of mobile intelligent handheld terminal MEID for construction worker representing entry management platformNumber;
35946708980197 denotes the mobile intelligent hand-held terminal MEID of the construction worker who enters the management platform;
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
q4＝p(d4-q3)＝p(14：D0：0D：EF：A4：DFe3c095855832fee7)＝891a5ee66dae3d61；
d4The number represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform;
14: d0: 0D: EF: a4: DF represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
891a5ee66dae3d61 represents the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
q5＝p(d5-q4)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF891a5ee66dae3d61) ＝ce4ad6569d35e008；
d5The number represents the SEID of the mobile intelligent handheld terminal of the construction worker entering the management platform;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
891a5ee66dae3d61 represents the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
ce4ad6569d35e008 represents a barrier code obtained after hash function fusion operation on the management platform; i.e. q5(ii) a The ce4ad6569d35e008 is stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is IMEI (359467089801979), ICCID (8986008831aa74308518), MEID (35946708980197), WiFi physical address (14: D0: 0D: EF: A4: DF) and SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF) of the mobile intelligent handheld terminal;
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(359467089801979)＝2e7eeaf938bad8bb；
a1the number represents the IMEI of the mobile intelligent handheld terminal;
359467089801979 denotes the mobile intelligent hand-held terminal IMEI;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
P2′＝p(a2-P1′)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
a2The number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
a3Representing movement intelligenceThe serial number of the handheld terminal MEID;
35946708980197 denotes the mobile intelligent handset MEID;
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
P4′＝p(a4-P3′)＝p(14：D0：0D：EF：A4：DFe3c095855832fee7)＝891a5ee66dae3d61；
a4The number represents a WiFi physical address of the mobile intelligent handheld terminal;
14: d0: 0D: EF: a4: DF represents WiFi physical address of the mobile intelligent handheld terminal;
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
891a5ee66dae3d61 represents the gate code obtained by the hash function fusion operation; i.e. P4′；
P6′＝p(a5-P4′)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF891a5ee66dae3d61)＝ ce4ad6569d35e008；
a5A number representing the SEID of the mobile intelligent handheld terminal;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal;
891a5ee66dae3d61 represents the gate code obtained by the hash function fusion operation; i.e. P4′；
ce4ad6569d35e008 represents a barrier code obtained through hash function fusion operation; i.e. P5'; and sending the ce4ad6569d35e008 to a management platform.
And if the received gateway code (ce4ad6569d35e008) of the management platform is the same as the gateway code (ce4ad6569d35e008) stored by the management platform, the management platform sends an opening code to the gateway.
Example 5: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), mobile intelligent handheld terminal Blue Tooth physical address (14: D0: 0D: E4: 68: C4), mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(359467089801979)＝2e7eeaf938bad8bb；
d1the number of the IMEI of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
359467089801979 represents the IMEI of the mobile intelligent hand-held terminal of the construction worker entering the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
d2The number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 denotes the mobile intelligent hand-held terminal ICCID of a construction worker entering a management platform
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
q3＝p(d3-q2)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
d3The number of the MEID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
35946708980197 denotes the mobile intelligent hand-held terminal MEID of the construction worker who enters the management platform;
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
q4＝p(d4-q3)＝p(14：D0：0D：EF：A4：DFe3c095855832fee7)＝891a5ee66dae3d61；
d4The number represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform;
14: d0: 0D: EF: a4: DF represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
891a5ee66dae3d61 represents the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
q5＝p(d5-q4)＝p(14：D0：0D：E4：68：C4891a5ee66dae3d61)＝71d736438babef08；
d5The number of the mobile intelligent handheld terminal Bluetooth physical address of the construction worker entering the management platform is represented;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth of the construction worker entering the management platform;
891a5ee66dae3d61 represents the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
71d736438babef08 represents a barrier code obtained after the hash function fusion operation is performed on the management platform; i.e. q5；
q6＝p(d6-q5)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF71d736438babef08) ＝2160066b7da9610e；
d6Architect who shows input management platformSerial numbers of SEIDs of the mobile intelligent handheld terminals of the people;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
71d736438babef08 represents a barrier code obtained after the hash function fusion operation is performed on the management platform; i.e. q5；
2160066b7da9610e shows the gateway code obtained after hash function fusion operation on the management platform; i.e. q6(ii) a 2160066b7da9610e is stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), mobile intelligent handheld terminal Blue physical address (14: D0: 0D: E4: 68: C4), and mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5 AAEF);
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(359467089801979)＝2e7eeaf938bad8bb；
a1the number represents the IMEI of the mobile intelligent handheld terminal;
359467089801979 denotes the mobile intelligent hand-held terminal IMEI;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
P2′＝p(a2-P1′)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
a2The number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
a3A number representing the MEID of the mobile intelligent handheld terminal;
35946708980197 denotes the mobile intelligent handset MEID;
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
P4′＝p(a4-P3′)＝p(14：D0：0D：EF：A4：DFe3c095855832fee7)＝891a5ee66dae3d61；
a4The number represents a WiFi physical address of the mobile intelligent handheld terminal;
14: d0: 0D: EF: a4: DF represents WiFi physical address of the mobile intelligent handheld terminal;
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
891a5ee66dae3d61 represents the gate code obtained by the hash function fusion operation; i.e. P4′；
P5′＝p(a5-P4′)＝p(14：D0：0D：E4：68：C4891a5ee66dae3d61)＝71d736438babef08：
a5The number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth;
891a5ee66dae3d61 represents the gate code obtained by the hash function fusion operation; i.e. P4′；
71d736438babef08 represents the gate code obtained after the hash function fusion operation; i.e. P5′；
P6′＝p(a6-P5′)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF71d736438babef08) ＝2160066b7da9610e；
a6A number representing the SEID of the mobile intelligent handheld terminal;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal;
71d736438babef08 represents the gate code obtained after the hash function fusion operation; i.e. P5′；
2160066b7da9610e shows the gate code obtained by the hash function fusion operation; i.e. P6'; 2160066b7da9610e was sent to the management platform.
The gateway code (2160066b7da9610e) received by the management platform is the same as the gateway code (2160066b7da9610e) stored by the management platform, and the management platform sends an open code to the gateway.
In a preferred embodiment of the present invention, in step S14, the opening code is generated in a manner that:
Figure BDA0002750019600000151
p () represents a hash function operation;
Figure BDA0002750019600000152
representing a random update string;
-representing a string connector;
Eirepresenting an opening code obtained after the hash function operation is carried out on the management platform;
Q1mobile intelligent handheld terminal IMEI A of construction worker for representing input management platform1Obtaining a barrier gate code after hash function operation;
Q2mobile intelligent handheld terminal ICCID A of construction worker for representing input management platform2Obtaining a barrier gate code after hash function operation;
Q3mobile intelligent handheld terminal MEID A for representing construction workers entering management platform3Obtaining a barrier gate code after hash function operation;
Q4WiFi physical address A of mobile intelligent handheld terminal of construction worker for representing input management platform4Obtaining a barrier gate code after hash function operation;
Q5mobile intelligent handheld terminal Bluetooth physical address A of construction worker for representing input management platform5Obtaining a barrier gate code after hash function operation;
Q6SEID A of mobile intelligent handheld terminal of construction worker for representing input management platform6Obtaining a barrier gate code after hash function operation;
or the generation mode of the switching-off code is as follows:
Figure 1
p () represents a hash function operation;
Figure BDA0002750019600000154
representing a random update string;
-representing a string connector;
Ej' represents an opening code obtained after the management platform is operated by a hash function;
qjand representing the barrier gate code obtained after the hash function fusion operation of the management platform.
In a preferred embodiment of the present invention, the method further includes step S15, checking whether the gate-opening code received by the gateway matches the gate-opening code generated by the gateway:
if the opening code received by the barrier gate is consistent with the opening code generated by the barrier gate, opening the barrier gate to allow a construction worker to enter the construction site;
and if the switching-off code received by the gateway is inconsistent with the switching-off code generated by the gateway, transmitting the video of the shot time period to the management platform.
In a preferred embodiment of the present invention, in step 815, the generation manner of the open gate code generated by the barrier is as follows:
Figure BDA0002750019600000155
p () represents a hash function operation;
Figure BDA0002750019600000156
representing a random update string;
-representing a string connector;
Firepresenting an opening code obtained after the barrier gate is subjected to hash function operation;
P1IMEI A representing mobile intelligent handheld terminal1Obtaining a barrier gate code after hash function operation;
P2ICCID A for mobile intelligent handheld terminal2Obtaining a barrier gate code after hash function operation;
P3representing a Mobile Intelligent hand-held terminal MEID A3Obtaining a barrier gate code after hash function operation;
P4WiFi physical address A of mobile intelligent handheld terminal4Obtaining a barrier gate code after hash function operation;
P5physical address A of Bluetooth of mobile intelligent handheld terminal5Obtaining a barrier gate code after hash function operation;
P6representing mobile intelligent hand-held terminal SEID A6Obtaining a barrier gate code after hash function operation;
or the generation mode of the switching-off code generated by the barrier gate is as follows:
Figure 2
p () represents a hash function operation;
Figure BDA0002750019600000161
representing a random update string;
-representing a string connector;
Fj' represents an opening code obtained after the barrier is operated by a hash function;
Pj' represents the barrier code obtained after the hash function fusion operation.
Specific examples are given below:
example 6: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is IMEI (359467089801979), ICCID (8986008831aa74308518) and SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(359467089801979)＝2e7eeaf938bad8bb；
d1the number of the IMEI of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
359467089801979 represents the IMEI of the mobile intelligent hand-held terminal of the construction worker entering the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
d2The number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 represents the ICCID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
q3＝p(d3-q2)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF130f53c73fbbf378) ＝941bcdc6edeffe98；
d3The number represents the SEID of the mobile intelligent handheld terminal of the construction worker entering the management platform;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
941bcdc6edeffe98 represents a barrier gate code obtained after the management platform is subjected to hash function fusion operation; i.e. q3(ii) a 941bcdc6edeffe98 is stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is IMEI (359467089801979), ICCID (8986008831aa74308518) and SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF) of the mobile intelligent handheld terminal;
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(359467089801979)＝2e7eeaf938bad8bb；
a1the number represents the IMEI of the mobile intelligent handheld terminal;
359467089801979 denotes the mobile intelligent hand-held terminal IMEI;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
P2′＝p(a2-P1′)＝p(8986008831aa743085182c7eeaf938bad8bb)＝130f53c73fbbf378；
a2The number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF130f53c73fbbf378) ＝941bcdc6edeffe98；
a3A number representing the SEID of the mobile intelligent handheld terminal;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal;
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
941bcdc6edeffe98 represents a barrier gate code obtained by hash function fusion operation; i.e. P3'; 941bcdc6edeffe98 is sent to the management platform.
The gateway code (941bcdc6edeffe98) received by the management platform is the same as the gateway code (941bcdc6edeffe98) stored by the management platform, and then the management platform sends an opening code to the gateway; the calculation method of the switching-off code is as follows:
Figure BDA0002750019600000162
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000163
-representing a string connector;
941bcdc6edeffe98 represents the barrier code obtained after hash function fusion operation of the management platform, i.e. q3；
2d90ab3a5a557a18 represents an open code obtained by hash function operation on the management platform, i.e., E3′。
If the opening code received by the barrier gate is consistent with the opening code generated by the barrier gate, the barrier gate is opened to allow a construction worker to enter the construction site; the calculation mode of the gate opening code generated by the barrier gate is as follows:
Figure BDA0002750019600000164
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000165
-representing a string connector;
941bcdc6edeffe98 represents the barrier code obtained after the hash function fusion operation of the barrier, i.e. P3；
2d90ab3a5a557a18 represents the gate-opening code obtained after the gate is hashed, i.e., F3。
Example 7: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), and mobile intelligent handheld terminal Bluetooth physical address (14: D0: 0D: E4: 68: C4), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(8986008831aa74308518)＝2f4eeb97ae941329；
d1the number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 represents the ICCID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
2f4eeb97ae941329 represents a hash code corresponding to the mobile intelligent handheld terminal ICCID (8986008831aa74308518) of the construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(359467089801972f4eeb97ae941329)＝08669f39edbe8583；
d2The number of the MEID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
35946708980197 denotes the mobile intelligent hand-held terminal MEID of the construction worker who enters the management platform;
2f4eeb97ae941329 represents a barrier gate code obtained after hash function fusion operation on a management platform; i.e. q1；
08669f39edbe8583 represents the gateway code obtained after the hash function fusion operation on the management platform; i.e. q2；
q3＝p(d3-q2)＝p(14：D0：0D：EF：A4：DF08669f39edbe8583)＝39f09c08453e5a88；
d3The number represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform;
14: d0: 0D: EF: a4: DF represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
08669f39edbe8583 represents the gateway code obtained after the hash function fusion operation on the management platform; i.e. q2；
39f09c08453e5a88 represents a barrier code obtained by hash function fusion operation on a management platform; i.e. q3；
q4＝p(d4-q3)＝p(14：D0：0D：E4：68：C439f09c08453e5a88)＝d693c9c65e25e062；
d4The number of the mobile intelligent handheld terminal Bluetooth physical address of the construction worker entering the management platform is represented;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth of the construction worker entering the management platform;
39f09c08453e5a88 represents a barrier code obtained by hash function fusion operation on a management platform; i.e. q3；
d693c9c65e25e062 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q4(ii) a D693c9c65e25e062 is stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), and mobile intelligent handheld terminal Blue Tooth physical address (14: D0: 0D: E4: 68: C4);
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(8986008831aa74308518)＝2f4eeb97ae941329；
a1the number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2f4eeb97ae941329 denotes a hash code corresponding to the mobile intelligent handheld terminal ICCID (8986008831aa 74308518); i.e. P1′；
P2′＝p(a2-P1′)＝p(359467089801972f4eeb97ae941329)＝b06d751f4ef02536；
a2A number representing the MEID of the mobile intelligent handheld terminal;
35946708980197 denotes the mobile intelligent handset MEID;
2f4eeb97ae941329 denotes a hash code corresponding to the mobile intelligent handheld terminal MEID (8986008831aa 74308518); i.e. P1′；
b06d751f4ef02536 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(14：D0：0D：EF：A4：DFb06d751f4ef02536)＝5a81c9a21dcd3dd2；
a3The number represents a WiFi physical address of the mobile intelligent handheld terminal;
14: d0: 0D: EF: a4: DF represents WiFi physical address of the mobile intelligent handheld terminal;
b06d751f4ef02536 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
5a81c9a21dcd3dd2 represents the gateway code obtained by the hash function fusion operation; i.e. P3′；
P4′＝p(a4-P3′)＝p(14：D0：0D：E4：68：C45a81c9a21dcd3dd2)＝08a23c47fle170b2；
a4The number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth;
5a81c9a21dcd3dd2 represents the gateway code obtained by the hash function fusion operation; i.e. P3′；
08a23c47f1e170b2 represents a barrier code obtained by hash function fusion operation; i.e. P4'; 08a23c47fle170b2 is sent to the management platform.
The gateway code (08a23c47fle170b2) received by the management platform is the same as the gateway code (08a23c47f1e170b2) stored by the management platform, and then the management platform sends an opening code to the gateway; the calculation method of the switching-off code is as follows:
Figure BDA0002750019600000171
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000172
-representing a string connector;
08a23c47f1e170b2 represents a gateway code obtained after hash function fusion operation of a management platform, namely q4；
88c78a6E53f616ee represents the open code obtained after hash function operation on the management platform, i.e. E4′。
If the opening code received by the barrier gate is consistent with the opening code generated by the barrier gate, the barrier gate is opened to allow a construction worker to enter the construction site; the calculation mode of the gate opening code generated by the barrier gate is as follows:
Figure BDA0002750019600000173
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000174
-representing a string connector;
08a23c47f1e170b2 represents a gateway code obtained after the gateway is subjected to hash function fusion operation, namely P4；
88c78a6e53F616ee represents the gate-opening code obtained after the hash function operation of the gate, i.e. F4。
Example 8: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal Blue Tooth physical address (14: D0: 0D: E4: 68: C4) and mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(359467089801979)＝2e7eeaf938bad8bb；
d1the number of the IMEI of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
359467089801979 represents the IMEI of the mobile intelligent hand-held terminal of the construction worker entering the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
d2The number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 denotes the mobile intelligent hand-held terminal ICCID of a construction worker entering a management platform
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
q3＝p(d3-q2)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
d3The number of the MEID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
35946708980197 denotes the mobile intelligent hand-held terminal MEID of the construction worker who enters the management platform;
130f53c73fbbf378, in tubesThe management platform obtains a barrier gate code after hash function fusion operation; i.e. q2；
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
q4＝p(d4-q3)＝p(14：D0：0D：E4：68：C4e3c095855832fee7)＝7227d27d493b3d56；
d4The number of the mobile intelligent handheld terminal Bluetooth physical address of the construction worker entering the management platform is represented;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth of the construction worker entering the management platform;
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
7227d27d493b3d56 shows the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
q5＝p(d5-q4)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF7227d27d493b3d56) ＝4b689b0353e14750；
d5The number represents the SEID of the mobile intelligent handheld terminal of the construction worker entering the management platform;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
7227d27d493b3d56 shows the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
4b689b0353e14750 represents a barrier code obtained after the hash function fusion operation is performed on the management platform; i.e. q5(ii) a 4b689b0353e14750 was stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal Blue Tooth physical address (14: D0: 0D: E4: 68: C4), and mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5 AAEF);
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(359467089801979)＝2e7eeaf938bad8bb；
a1the number represents the IMEI of the mobile intelligent handheld terminal;
359467089801979 denotes the mobile intelligent hand-held terminal IMEI;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
P2′＝p(a2-P1′)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
a2The number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
a3A number representing the MEID of the mobile intelligent handheld terminal;
35946708980197 denotes the mobile intelligent handset MEID;
130f53c73fbbf378Obtaining a barrier gate code after hash function fusion operation; i.e. P2′；
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
P4′＝p(a4-P3′)＝p(14：D0：0D：E4：68：C4e3c095855832fee7)＝7227d27d493b3d56；
a4The number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth;
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
7227d27d493b3d56 represents the gate code obtained by hash function fusion operation; i.e. P4′；
P5′＝p(a5-P4′)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF7227d27d493b3d56) ＝4b689b0353e14750；
a5A number representing the SEID of the mobile intelligent handheld terminal;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal;
7227d27d493b3d56 represents the gate code obtained by hash function fusion operation; i.e. P4′；
4b689b0353e14750 represents a barrier code obtained through hash function fusion operation; i.e. P5'; 4b689b0353e14750 was sent to the management platform.
The gateway code (4b689b0353e14750) received by the management platform is the same as the gateway code (4b689b0353e14750) stored by the management platform, and the management platform sends an opening code to the gateway; the calculation method of the switching-off code is as follows:
Figure BDA0002750019600000181
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000182
-representing a string connector;
4b689b0353e14750 represents the gateway code obtained after hash function fusion operation of the management platform, i.e. q5；
b63aa70940baa4c3 represents the obtained open gate code after hash function operation of the management platform, i.e. E5′。
If the opening code received by the barrier gate is consistent with the opening code generated by the barrier gate, the barrier gate is opened to allow a construction worker to enter the construction site; the calculation mode of the gate opening code generated by the barrier gate is as follows:
Figure BDA0002750019600000191
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000192
-representing a string connector;
4b689b0353e14750 shows the barrier code obtained after the hash function fusion operation of the barrier, i.e. P5；
b63aa70940baa4c3 represents the gate-open code obtained after the gate is operated by the hash function, i.e. F5。
Example 9: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), and mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(359467089801979)＝2e7eeaf938bad8bb；
d1the number of the IMEI of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
359467089801979 represents the IMEI of the mobile intelligent hand-held terminal of the construction worker entering the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
d2The number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 denotes the mobile intelligent hand-held terminal ICCID of a construction worker entering a management platform
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
q3＝p(d3-q2)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
d3The number of the MEID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
35946708980197 denotes the mobile intelligent hand-held terminal MEID of the construction worker who enters the management platform;
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
q4＝p(d4-q3)＝p(14：D0：0D：EF：A4：DFe3c095855832fee7)＝891a5ee66dae3d61；
d4The number represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform;
14: d0: 0D: EF: a4: DF represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
891a5ee66dae3d61 represents the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
q5＝p(d5-q4)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF891a5ee66dae3d61) ＝ce4ad6569d35e008；
d5The number represents the SEID of the mobile intelligent handheld terminal of the construction worker entering the management platform;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
891a5ee66dae3d61 represents the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
ce4ad6569d35e008 represents a barrier code obtained after hash function fusion operation on the management platform; i.e. q5(ii) a The ce4ad6569d35e008 is stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is IMEI (359467089801979), ICCID (8986008831aa74308518), MEID (35946708980197), WiFi physical address (14: D0: 0D: EF: A4: DF) and SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF) of the mobile intelligent handheld terminal;
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(359467089801979)＝2e7eeaf938bad8bb；
a1the number represents the IMEI of the mobile intelligent handheld terminal;
359467089801979 denotes the mobile intelligent hand-held terminal IMEI;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
P2′＝p(a2-P1′)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
a2The number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
a3A number representing the MEID of the mobile intelligent handheld terminal;
35946708980197 denotes the mobile intelligent handset MEID;
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
P4′＝p(a4-P3′)＝p(14：D0：0D：EF：A4：DFe3c095855832fee7)＝891a5ee66dae3d61；
a4The number represents a WiFi physical address of the mobile intelligent handheld terminal;
14: d0: 0D: EF: a4: DF represents WiFi physical address of the mobile intelligent handheld terminal;
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
891a5ee66dae3d61 represents the gate code obtained by the hash function fusion operation; i.e. P4′；
P6′＝p(a5-P4′)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF891a5ee66dae3d61)＝ ce4ad6569d35e008；
a5A number representing the SEID of the mobile intelligent handheld terminal;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal;
891a5ee66dae3d61 represents the gate code obtained by the hash function fusion operation; i.e. P4′；
ce4ad6569d35e008 represents a barrier code obtained through hash function fusion operation; i.e. P5'; and sending the ce4ad6569d35e008 to a management platform.
The gateway code (ce4ad6569d35e008) received by the management platform is the same as the gateway code (ce4ad6569d35e008) stored by the management platform, and the management platform sends a gateway opening code to the gateway; the calculation method of the switching-off code is as follows:
Figure BDA0002750019600000201
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000203
-representing a string connector;
ce4ad6569d35e008 denotes a barrier gate obtained after hash function fusion operation on a management platformCodes, i.e. q5；
23826fe98963c08b shows the open gate code obtained after hash function operation on the management platform, i.e. E5′。
If the opening code received by the barrier gate is consistent with the opening code generated by the barrier gate, the barrier gate is opened to allow a construction worker to enter the construction site; the calculation mode of the gate opening code generated by the barrier gate is as follows:
Figure BDA0002750019600000202
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000204
-representing a string connector;
ce4ad6569d35e008 denotes the gate code obtained after the gate is subjected to hash function fusion operation, i.e. P5；
23826fe98963c08b denotes the gate-off code obtained after the operation of the hash function on the gate, i.e., F5。
Example 10: assuming that the ID data information of the mobile intelligent handheld terminal of the construction worker A entry management platform is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), mobile intelligent handheld terminal Blue Tooth physical address (14: D0: 0D: E4: 68: C4), mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5AAEF), carrying out hash function fusion operation on the data information:
q1＝p(d1)＝p(359467089801979)＝2e7eeaf938bad8bb；
d1the number of the IMEI of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
359467089801979 represents the IMEI of the mobile intelligent hand-held terminal of the construction worker entering the management platform;
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
q2＝p(d2-q1)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
d2The number of the ICCID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
8986008831aa74308518 denotes the mobile intelligent hand-held terminal ICCID of a construction worker entering a management platform
2e7eeaf938bad8bb represents a hash code corresponding to the mobile intelligent handheld terminal IMEI (359467089801979) of a construction worker entering the management platform; i.e. q1；
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
q3＝p(d3-q2)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
d3The number of the MEID of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
35946708980197 denotes the mobile intelligent hand-held terminal MEID of the construction worker who enters the management platform;
130f53c73fbbf378 represents a barrier code obtained after the management platform is subjected to hash function fusion operation; i.e. q2；
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
q4＝p(d4-q3)＝p(14：D0：0D：EF：A4：DFe3c095855832fee7)＝891a5ee66dae3d61；
d4The number represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform;
14: d0: 0D: EF: a4: DF represents the WiFi physical address of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
e3c095855832fee7 represents a barrier code obtained after the hash function fusion operation is carried out on the management platform; i.e. q3；
891a5ee66dae3d61 represents the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
q5＝p(d5-q4)＝p(14：D0：0D：E4：68：C4891a5ee66dae3d61)＝71d736438babef08；
d5The number of the mobile intelligent handheld terminal Bluetooth physical address of the construction worker entering the management platform is represented;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth of the construction worker entering the management platform;
891a5ee66dae3d61 represents the gateway code obtained after hash function fusion operation on the management platform; i.e. q4；
71d736438babef08 represents a barrier code obtained after the hash function fusion operation is performed on the management platform; i.e. q5；
q6＝p(d6-q5)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF71d736438babef08) ＝2160066b7da9610e；
d6The number represents the SEID of the mobile intelligent handheld terminal of the construction worker entering the management platform;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal of the construction worker who enters the management platform;
71d736438babef08 represents a barrier code obtained after the hash function fusion operation is performed on the management platform; i.e. q5；
2160066b7da9610e shows the gateway code obtained after hash function fusion operation on the management platform; i.e. q6(ii) a 2160066b7da9610e is stored on the management platform.
If the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
the barrier gate communicates with a mobile intelligent handheld terminal of a construction worker to acquire ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal is mobile intelligent handheld terminal IMEI (359467089801979), mobile intelligent handheld terminal ICCID (8986008831aa74308518), mobile intelligent handheld terminal MEID (35946708980197), mobile intelligent handheld terminal WiFi physical address (14: D0: 0D: EF: A4: DF), mobile intelligent handheld terminal Blue physical address (14: D0: 0D: E4: 68: C4), and mobile intelligent handheld terminal SEID (044641A36E4A800181210556209466025AE2D05C8AC5 AAEF);
preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code; the way for the barrier gate to obtain the barrier gate code is as follows:
P1′＝p(a1)＝p(359467089801979)＝2e7eeaf938bad8bb；
a1the number represents the IMEI of the mobile intelligent handheld terminal;
359467089801979 denotes the mobile intelligent hand-held terminal IMEI;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
P2′＝p(a2-P1′)＝p(8986008831aa743085182e7eeaf938bad8bb)＝130f53c73fbbf378；
a2The number represents the ICCID of the mobile intelligent handheld terminal;
8986008831aa74308518 denotes a mobile intelligent handset ICCID;
2e7eeaf938bad8bb represents the hash code corresponding to the IMEI (359467089801979) of the mobile intelligent handheld terminal; i.e. P1′；
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
P3′＝p(a3-P2′)＝p(35946708980197130f53c73fbbf378)＝e3c095855832fee7；
a3A number representing the MEID of the mobile intelligent handheld terminal;
35946708980197 denotes the mobile intelligent handset MEID;
130f53c73fbbf378 represents the barrier code obtained by the hash function fusion operation; i.e. P2′；
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
P4′＝p(a4-P3′)＝p(14：D0：0D：EF：A4：DFe3c095855832fee7)＝891a5ee66dae3d61；
a4The number represents a WiFi physical address of the mobile intelligent handheld terminal;
14: d0: 0D: EF: a4: DF represents WiFi physical address of the mobile intelligent handheld terminal;
e3c095855832fee7 represents a barrier code obtained by hash function fusion operation; i.e. P3′；
891a5ee66dae3d61 represents the gate code obtained by the hash function fusion operation; i.e. P4′；
P5′＝p(a5-P4′)＝p(14：D0：0D：E4：68：C4891a5ee66dae3d61)＝71d736438babef08；
a5The number represents the physical address of the mobile intelligent handheld terminal Bluetooth;
14: d0: 0D: e4: 68: c4 represents the physical address of the mobile intelligent handheld terminal Blue Tooth;
891a5ee66dae3d61 represents the gate code obtained by the hash function fusion operation; i.e. P4′；
71d736438babef08 represents the gate code obtained after the hash function fusion operation; i.e. P5′；
P6′＝p(a6-P5′)＝p(044641A36E4A800181210556209466025AE2D05C8AC5AAEF71d736438babef08) ＝2160066b7da9610e；
a6A number representing the SEID of the mobile intelligent handheld terminal;
044641A36E4A800181210556209466025AE2D05C8AC5AAEF represents the SEID of the mobile intelligent handheld terminal;
71d736438babef08 represents the gate code obtained after the hash function fusion operation; i.e. P5′；
2160066b7da9610e shows the gate code obtained by the hash function fusion operation; i.e. P6'; 2160066b7da9610e was sent to the management platform.
If the received gateway code (2160066b7da9610e) is the same as the gateway code (2160066b7da9610e) stored in the management platform, the management platform sends an open gateway code to the gateway; the calculation method of the switching-off code is as follows:
Figure BDA0002750019600000213
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000212
-representing a string connector;
2160066b7da9610e shows the gateway code obtained after hash function fusion operation on the management platform, i.e. q6；
611458a6506baelc represents the opening code obtained after hash function operation of the management platform, i.e. E6′。
If the opening code received by the barrier gate is consistent with the opening code generated by the barrier gate, the barrier gate is opened to allow a construction worker to enter the construction site; the calculation mode of the gate opening code generated by the barrier gate is as follows:
Figure BDA0002750019600000211
p () represents a hash function operation;
20201023 denotes a random update string; namely, it is
Figure BDA0002750019600000214
-representing a string connector;
2160066b7da9610e shows the gate code obtained after the gate is subjected to hash function fusion operation, i.e. P6；
611458a6506baelc represents the gate-open code obtained after the gate is operated by hash function, i.e. F6。
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A system for checking construction personnel for an intelligent construction site comprises a barrier gate and is characterized in that an infrared detection module mounting seat for fixedly mounting an infrared detection module and a wireless transceiver module mounting seat for fixedly mounting a wireless transceiver module are arranged on the barrier gate, the infrared detection module is fixedly mounted on the infrared detection module mounting seat, and the wireless transceiver module is fixedly mounted on the wireless transceiver module mounting seat;
the infrared detection data output end of the infrared detection module is connected with the infrared detection data input end of the gateway controller, and the wireless data transceiving end of the wireless transceiving module is connected with the wireless transceiving data end of the gateway controller;
the infrared detection module is used for detecting whether building workers exist near the barrier gate;
the wireless transceiver module is used for sending a wireless coverage signal to be connected with a mobile intelligent handheld terminal carried by a construction worker;
when the infrared detection module monitors personnel waiting to enter the construction site, the gateway controller wakes up the wireless transceiver module, the wireless transceiver module sends out a wireless coverage signal, and mobile intelligent handheld terminal ID data information carried by the personnel waiting to enter the construction site is obtained, wherein the ID data information comprises one or any combination of an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, a Blue Tooth physical address of the mobile intelligent handheld terminal and an SEID (mobile intelligent handheld terminal);
and preprocessing the acquired ID data information of the mobile intelligent handheld terminal, sending the preprocessed ID data information to a management platform for verification, and opening a barrier gate to allow the ID data information to enter a construction site after the verification passes.
2. The system for checking the builders' job of claim 1 for smart construction site wherein the wireless transceiver module comprises one or any combination of Blue Tooth sub-module, WiFi sub-module, NFC sub-module;
when the wireless transceiver module is a Blue Tooth submodule, the wireless data transceiver end of the Blue Tooth submodule is connected with the Blue Tooth wireless transceiver data end of the gateway controller; the gateway communicates with the mobile intelligent handheld terminal through Blue Tooth;
when the wireless transceiving module is a WiFi submodule, a wireless data transceiving end of the WiFi submodule is connected with a WiFi wireless transceiving data end of the gateway controller; the barrier gate is communicated with the mobile intelligent handheld terminal through WiFi;
when the wireless transceiver module is an NFC submodule, a wireless data transceiver end of the NFC submodule is connected with an NFC wireless transceiver data end of the gateway controller; and the barrier gate is communicated with the mobile intelligent handheld terminal through NFC.
3. The system for the troubleshooting work on the intelligent construction site as claimed in claim 1 or 2, wherein the mobile intelligent hand-held terminal is a smart phone.
4. The system for the troubleshooting work on the construction personnel for the intelligent construction site as claimed in claim 1, further comprising installing M cameras near a barrier gate, wherein M is a positive integer greater than or equal to 1, and is respectively a1 st camera, a2 nd camera, a3 rd camera, … … and an M th camera, and transmitting image data collected by the M th camera to the management platform, and M is a positive integer less than or equal to M.
5. A working method of a constructor troubleshooting working system for an intelligent construction site is characterized by comprising the following steps of:
s11, the gateway controller judges whether a trigger signal sent by the infrared detection module is received:
if the gateway controller receives a trigger signal sent by the infrared detection module, the gateway controller wakes up the wireless transceiver module; the wireless receiving and sending module sends out a wireless covering signal after being awakened;
if the gateway controller does not receive the trigger signal sent by the infrared detection module, the gateway controller waits for receiving the trigger signal sent by the infrared detection module;
s12, the barrier gate communicates with the mobile intelligent handheld terminal to obtain ID data information of the mobile intelligent handheld terminal; the ID data information of the mobile intelligent handheld terminal comprises one or any combination of an IMEI (international mobile equipment identity), an ICCID (intelligent mobile terminal), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, a Blue Tooth physical address of the mobile intelligent handheld terminal and an SEID (intelligent mobile terminal);
s13, preprocessing the acquired ID data information of the mobile intelligent handheld terminal to obtain a gateway code;
s14, comparing whether the received gateway code is the same as the gateway code stored by the management platform:
if the received barrier gate code of the management platform is the same as the barrier gate code stored by the management platform, the management platform sends a gate opening code to the barrier gate;
and if the received gateway code of the management platform is different from the gateway code stored by the management platform, requesting to transmit the video of the shot time period to the management platform.
6. The operating method of the intelligent construction site builder troubleshooting working system as claimed in claim 5, comprising, in the step S13:
if the ID data information of the mobile intelligent handheld terminal is one of the IMEI (international mobile equipment identity), the ICCID (intelligent mobile terminal), the MEID, the WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, the Bluetooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
performing hash function operation on one of an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent hand-held terminal), a WiFi (wireless fidelity) physical address, a Blue Tooth physical address and an SEID (security identity) of the mobile intelligent hand-held terminal to obtain a barrier gate code;
Pi＝p(Ai),i＝1,2,3,4,5,6，
wherein p () represents a hash function operation;
A1representing an IMEI (international mobile equipment identity) of the mobile intelligent handheld terminal;
P1IMEI A representing mobile intelligent handheld terminal1Obtaining a barrier gate code after hash function operation;
A2representing the ICCID of the mobile intelligent handheld terminal;
P2ICCID A for mobile intelligent handheld terminal2Obtaining a barrier gate code after hash function operation;
A3representing a mobile intelligent handheld terminal MEID;
P3representing a Mobile Intelligent hand-held terminal MEID A3Obtaining a barrier gate code after hash function operation;
A4representing a WiFi physical address of the mobile intelligent handheld terminal;
P4WiFi physical address A of mobile intelligent handheld terminal4Obtaining a barrier gate code after hash function operation;
A5the method comprises the steps of representing a mobile intelligent handheld terminal Bluetooth physical address;
P5physical address A of Bluetooth of mobile intelligent handheld terminal5Obtaining a barrier gate code after hash function operation;
A6representing a mobile intelligent handheld terminal SEID;
P6representing mobile intelligent hand-held terminal SEID A6And obtaining the barrier gate code after hash function operation.
7. The operating method of the intelligent construction site builder troubleshooting working system as claimed in claim 5, comprising, in the step S13:
if the ID data information of the mobile intelligent handheld terminal is two or three or four or five or six of the IMEI of the mobile intelligent handheld terminal, the ICCID of the mobile intelligent handheld terminal, the MEID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
numbering two or three or four or five or six of mobile intelligent handheld terminal IMEI, mobile intelligent handheld terminal ICCID, mobile intelligent handheld terminal MEID, mobile intelligent handheld terminal WiFi physical address, mobile intelligent handheld terminal Blue Tooth physical address and mobile intelligent handheld terminal SEID in sequence respectively1、a2、a3、a4、a5、a6；
Performing hash function fusion operation on two or three or four or five or six of the IMEI, ICCID, MEID, WiFi physical address, Bluetooth physical address and SEID of the mobile intelligent handheld terminal;
Figure FDA0002750019590000041
wherein p () represents a hash function operation;
-representing a string connector;
ajthe mobile intelligent handheld terminal IMEI number represents a mobile intelligent handheld terminal IMEI number, a mobile intelligent handheld terminal ICCID number, a mobile intelligent handheld terminal MEID number, a mobile intelligent handheld terminal WiFi physical address number, a mobile intelligent handheld terminal Blue Tooth physical address number and a mobile intelligent handheld terminal SEID number;
P1' denotes mobile intelligent hand-held terminal IMEI, mobile intelligent hand-held terminal ICCID, mobile intelligent hand-held terminal MEID, mobile intelligent hand-held terminal WiFi physical address, mobile intelligent hand-held terminal Blue Tooth physical address, mobile intelligent hand-held terminal SEID corresponding hash code;
Pj' represents a barrier code obtained by hash function fusion operation; at this time j ≠ 1.
8. The method of claim 5, further comprising the step of S0, generating a storage gate code on the management platform;
the method for generating the storage barrier code on the management platform comprises the following steps:
s01, the management platform inputs ID data information of the mobile intelligent handheld terminal of the construction worker; the ID data information of the mobile intelligent handheld terminal comprises one or any combination of an IMEI (international mobile equipment identity), an ICCID (intelligent mobile terminal), an MEID (mobile intelligent handheld terminal), a WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, a Blue Tooth physical address of the mobile intelligent handheld terminal and an SEID (intelligent mobile terminal);
and S02, the management platform carries out management platform processing on the entered ID data information of the mobile intelligent handheld terminal of the construction worker to obtain a barrier gate code, and the obtained barrier gate code is stored in the management platform after corresponding to the ID data information of the mobile intelligent handheld terminal.
9. The method as claimed in claim 8, wherein the method for calculating the barrier codes stored in the management platform comprises:
if the ID data information of the mobile intelligent handheld terminal is one of the IMEI (international mobile equipment identity), the ICCID (intelligent mobile terminal), the MEID, the WiFi (wireless fidelity) physical address of the mobile intelligent handheld terminal, the Bluetooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
performing hash function operation on one of an IMEI (international mobile equipment identity), an ICCID (integrated circuit identification), an MEID (mobile intelligent hand-held terminal), a WiFi (wireless fidelity) physical address, a Blue Tooth physical address and an SEID (security identity) of the mobile intelligent hand-held terminal to obtain a barrier gate code;
Qi＝p(ci),i＝1,2,3,4,5,6，
wherein p () represents a hash function operation;
c1the IMEI is a mobile intelligent handheld terminal of a construction worker entering a management platform;
Q1mobile intelligent handheld terminal IMEI A of construction worker for representing input management platform1Obtaining a barrier gate code after hash function operation;
c2the ICCID represents a mobile intelligent handheld terminal of a construction worker entering a management platform;
Q2mobile intelligent handheld terminal ICCID A of construction worker for representing input management platform2Obtaining a barrier gate code after hash function operation;
c3representing a mobile intelligent handheld terminal MEID of a construction worker entering a management platform;
Q3mobile intelligent handheld terminal MEID A for representing construction workers entering management platform3Obtaining a barrier gate code after hash function operation;
c4the WiFi physical address of the mobile intelligent handheld terminal of the construction worker entering the management platform is represented;
Q4WiFi physical address A of mobile intelligent handheld terminal of construction worker for representing input management platform4Obtaining a barrier gate code after hash function operation;
c5representing a mobile intelligent handheld terminal Bluetooth physical address of a construction worker entering the management platform;
Q5mobile intelligent handheld terminal Bluetooth physical address A of construction worker for representing input management platform5Obtaining a barrier gate code after hash function operation;
c6representing a mobile intelligent handheld terminal SEID of a construction worker entering a management platform;
Q6SEID A of mobile intelligent handheld terminal of construction worker for representing input management platform6Hashed functionAnd obtaining the barrier gate code after operation.
10. The method as claimed in claim 8, wherein the method for calculating the barrier codes stored in the management platform comprises:
if the ID data information of the mobile intelligent handheld terminal is two or three or four or five or six of the IMEI of the mobile intelligent handheld terminal, the ICCID of the mobile intelligent handheld terminal, the MEID of the mobile intelligent handheld terminal, the WiFi physical address of the mobile intelligent handheld terminal, the Blue Tooth physical address of the mobile intelligent handheld terminal and the SEID of the mobile intelligent handheld terminal;
numbering two or three or four or five or six of the IMEI, ICCID, MEID, WiFi physical address, Bluetooth physical address and SEID of the mobile intelligent handheld terminal in sequence respectively as d1、d2、d3、d4、d5、d6；
Performing hash function fusion operation on two or three or four or five or six of the IMEI, ICCID, MEID, WiFi physical address, Bluetooth physical address and SEID of the mobile intelligent handheld terminal;
Figure FDA0002750019590000071
wherein p () represents a hash function operation;
-representing a string connector;
djthe number of a mobile intelligent handheld terminal IMEI, a mobile intelligent handheld terminal ICCID, a mobile intelligent handheld terminal MEID, a mobile intelligent handheld terminal WiFi physical address, a mobile intelligent handheld terminal Blue Tooth physical address and a mobile intelligent handheld terminal SEID of a construction worker entering a management platform is represented;
q1representing hash codes corresponding to a mobile intelligent handheld terminal IMEI, a mobile intelligent handheld terminal ICCID, a mobile intelligent handheld terminal MEID, a mobile intelligent handheld terminal WiFi physical address, a mobile intelligent handheld terminal Blue Tooth physical address and a mobile intelligent handheld terminal SEID of construction workers entering a management platform;
qjrepresenting a gateway code obtained after hash function fusion operation on a management platform; at this time j ≠ 1.
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