CN105792132A - Building online electronic patrolling system - Google Patents
Building online electronic patrolling system Download PDFInfo
- Publication number
- CN105792132A CN105792132A CN201610253508.1A CN201610253508A CN105792132A CN 105792132 A CN105792132 A CN 105792132A CN 201610253508 A CN201610253508 A CN 201610253508A CN 105792132 A CN105792132 A CN 105792132A
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- Prior art keywords
- patrolling
- access point
- management server
- building
- electronic patrol
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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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
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/20—Checking timed patrols, e.g. of watchman
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to a building online electronic patrolling system, which relates to a building patrolling system and particularly relates to a WLAN network-based building online electronic patrolling system. The building online electronic patrolling system comprises WLAN signal access points, an electronic patrolling terminal, a patrolling management server and a positioning server, wherein the electronic patrolling terminal and the patrolling management server are respectively connected with the WLAN signal access points; the electronic patrolling terminal receives access point signals sent by the nearby WLAN signal access points, the access point signals form a signal sequence, and the signal sequence is uploaded to the patrolling management server via the WLAN signal access points; and the patrolling management server manages the overall WLAN via a TCP/IP protocol, an instruction is broadcasted to the electronic patrolling terminal, a patrolling path is updated, and the updated patrolling path is displayed on the electronic patrolling terminal and the positioning information management interface of the patrolling management server. The existing WLAN resources are saved, the monitoring information is uploaded in real time, and the patrolling system cost is reduced.
Description
Technical field
The online electronic patrol system of one building of the present invention refers to a kind of building patrol system, especially a kind of online electronic patrol system of the building based on wlan network.
Background technology
The practicable self awareness relying primarily on patrol personnel of traditional system of patrolling and examining, the work quality of patrol personnel can only be done qualitative evaluation by manager, it is easy to make patrol become a mere formality, and is therefore badly in need of strengthening job rating, change traditional-handwork form, the way to manage that patrol personnel are lacking in supervision.
Electronic patrol arises at the historic moment, and electronic patrol management system is the indispensable system in building security protection, because not having any electronics technical precaution equipment can replace security personnel, and topmost safety precaution work of ensuring public security is exactly night watching.The night watching work of security personnel can be managed by building electronic patrol system effectively, is listed in the indispensable project in safety and protection system in the developed regions of European and American developed countries and China, and electronic patrol system is that investment is minimum, the safety-protection system that effect is the highest.
Electronic patrol system is again that manager investigates and patrols a kind of means furthermore whether at the appointed time arriving appointed place by perambulatory route.Patrol system helps manager to understand the performance of night watching personnel, and management personnel can pass through software and change patrol route at any time, to coordinate the needs of different occasion.
Current existing electronic patrol is divided into online and off-line type two kinds:
The shortcoming of online night watching is great in constructing amount, and cost is high, it is easy to being subject to the impact of temperature, humidity, wiring scope, installation is safeguarded also cumbersome, and for renovated building, will re-start configuration and also seem comparatively difficult；
The inferior position of off-line type patrol system is also apparent from, after only whole night watching process terminates, night watching terminal is taken back building caretaker room and could will be passed computer back in night watching information by security personnel, if there is a problem in night watching process and can not disposing in time, the personnel within building and property is existed potential safety hazard.How only to spend the low cost of off-line type patrol system, reach the online excellent results seeking more system, be the development trend of a new generation's building electronic patrol system.
Summary of the invention
It is an object of the invention to provide a kind of online electronic patrol system of building for above-mentioned weak point, solve off-line type patrol system and there is information processing delay, the problem that online patrol system needs to lay extra system facility, utilize the internal ubiquitous wlan network of present building, the online electronic patrol system of a kind of low cost is provided for Security Personnel.
The present invention takes techniques below scheme to realize:
A kind of online electronic patrol system of building includes WLAN signal access point, electronic patrol terminal, patrolling management server and location-server；Electronic patrol terminal and patrolling management server are connected with WLAN signal access point respectively, electronic patrol terminal receives the access point signals that neighbouring WLAN signal access point sends, formed signal sequence, described signal sequence will be passed patrolling management server back again through WLAN signal access point；Patrolling management server manages whole WLAN by ICP/IP protocol, and to electronic patrol terminal broadcast instruction and renewal perambulatory route, and the perambulatory route after updating is shown on the location information management interface of electronic patrol terminal and patrolling management server；Location-server and patrolling management server are connected, location-server adopts WIFI indoor orientation method, indoor diverse location is bound with the radio signal sequence received, the GIS of building is schemed and wireless signal scattergram one_to_one corresponding, positional information is supplied to patrolling management server.
Electronic patrol terminal is connected by WIFI wireless network card and WLAN signal access point.
Described WIFI indoor orientation method includes the fingerprint location method of WIFI wireless signal strength, triangulation location and time-of-arrival loaction.
Described access point signals includes the personnel in framing signal and building, assets and facilities information, framing signal is formed positioning sequence by patrolling management server, personnel in building, assets and facilities information are formed information sequence, then positioning sequence packing hollow-square together with information sequence is passed to patrolling management server.
WLAN hot spot within WLAN signal access point multiplexing building, the physical location of known all access points during laying, and be labeled on the building GIS figure of location-server, contiguous access point adopts different frequency range transmitting-receiving WIFI signal.
Electronic patrol terminal can be selected for the mobile phone with WIFI network interface card.
The night watching method of the online electronic patrol system of building, comprises the steps:
1) lay WLAN signal access point, the WLAN signal access point laid is labeled by the building GIS figure of location-server；
2) WLAN signal access point sends access point signals to electronic patrol terminal；
3) electronic patrol terminal receiving step 2) described in access point signals, formed signal sequence, described signal sequence will be passed patrolling management server back by WLAN signal access point；
4) patrolling management server manages whole WLAN by ICP/IP protocol, and to electronic patrol terminal broadcast instruction and renewal perambulatory route, and the perambulatory route after updating is shown on the location information management interface of electronic patrol terminal and patrolling management server.
Advantages of the present invention: native system is reasonable in design, has saved existing WLAN resource, utilizes the WLAN within building to provide the network foundation of online electronic patrol system；Night watching personnel position on building GIS can be carried out real-time positioning by native system by management personnel in safety monitoring room, checks whether night watching personnel enter work according to normal streamline, also protects the inherently safe of night watching personnel simultaneously；All kinds of building facilities informations of night watching terminal collection upload Control Room in real time by wlan network, it is achieved building internal staff's information, assets information, the real-time night watching of facilities information；The WIFI access point laid inside building is location anchor node, is again information transmission trunking, and night watching terminal can also adopt the mobile phone with WIFI function, greatly reduces the implementation cost of patrol system.
Accompanying drawing explanation
Below with reference to accompanying drawing, the invention will be further described:
Fig. 1 is the structural schematic block diagram of present system.
Detailed description of the invention
With reference to accompanying drawing 1, the online electronic patrol system of one building of the present invention includes WLAN signal access point, electronic patrol terminal, patrolling management server and location-server；Electronic patrol terminal and patrolling management server are connected with WLAN signal access point respectively, electronic patrol terminal receives the access point signals that neighbouring WLAN signal access point sends, formed signal sequence, described signal sequence will be passed patrolling management server back again through WLAN signal access point；Patrolling management server manages whole WLAN by ICP/IP protocol, and to electronic patrol terminal broadcast instruction and renewal perambulatory route, and the perambulatory route after updating is shown on the location information management interface of electronic patrol terminal and patrolling management server；Location-server and patrolling management server are connected, location-server adopts WIFI indoor orientation method, indoor diverse location is bound with the radio signal sequence received, the GIS of building is schemed and wireless signal scattergram one_to_one corresponding, positional information is supplied to patrolling management server；
Electronic patrol terminal is connected by WIFI wireless network card and WLAN signal access point.
Described WIFI indoor orientation method includes the fingerprint location method of WIFI wireless signal strength, triangulation location and time-of-arrival loaction.
Described access point signals includes the personnel in framing signal and building, assets and facilities information, framing signal is formed positioning sequence by patrolling management server, personnel in building, assets and facilities information are formed information sequence, then positioning sequence packing hollow-square together with information sequence is passed to patrolling management server.
WLAN hot spot within WLAN signal access point multiplexing building, the physical location of known all access points during laying, and be labeled on the building GIS figure of location-server, the locating frame that periodic broadcasting format is following, contiguous access point adopts different frequency range transmitting-receiving WIFI signal.
Electronic patrol terminal can be selected for the mobile phone with WIFI network interface card.
The night watching method of the online electronic patrol system of building, comprises the steps:
1) lay WLAN signal access point, the WLAN signal access point laid is labeled by the building GIS figure of location-server；
2) WLAN signal access point sends access point signals to electronic patrol terminal；
3) electronic patrol terminal receiving step 2) described in access point signals, formed signal sequence, described signal sequence will be passed patrolling management server back by WLAN signal access point；
4) patrolling management server manages whole WLAN by ICP/IP protocol, and to electronic patrol terminal broadcast instruction and renewal perambulatory route, and the perambulatory route after updating is shown on the location information management interface of electronic patrol terminal and patrolling management server.
WLAN hot spot within WLAN signal access point multiplexing building, the physical location of known all access points during laying, and be labeled on the building GIS figure of location-server, the locating frame that periodic broadcasting format is following, contiguous access point adopts different frequency range transmitting-receiving WIFI signal.WLAN signal access point can also gather the assets within neighbouring building, the sensor information of facility etc., and outwards pushes.
Locating frame mark shows that this Frame is for positioning, access point ID shows the access point identity that this frame is originated, namely indicate physical location, timestamp illustrates the time that this frame sends, it is easy to synchronization composition positioning sequence, or calculating the time difference for time-of-arrival loaction, normalization data is fallen into a trap for fingerprint location method and triangulation location and is calculated the received signal strength RSSI value of Frame.
Location-server utilizes the fingerprint location method of WIFI wireless signal strength, triangulation location, a series of WIFI indoor orientation method such as time-of-arrival loaction, indoor diverse location is bound with the radio signal sequence received, the GIS of building is schemed and wireless signal scattergram one_to_one corresponding, positional information is supplied to management server.
Fingerprint location method is similar with the fingerprint recognition on ordinary meaning, and location fingerprint identification relies on the data base characterizing target characteristic to be identified.Its position fixing process is broadly divided into training and two stages of location；
(1) training stage
It aims at sets up a location fingerprint identification database.First, rational reference point is selected to be distributed, it is ensured that can estimate, for the accurate location of positioning stage, the information that offer is enough.Then in each reference point, measure the RSS value from diverse access point successively, by the positional information record of corresponding access point in data base, until all of access point in traversal region-of-interest.Due to affected by environment, wireless signal strength is also unstable, and in order to overcome the unstable impact on location of RSS, generally in each reference point, repetitive measurement is averaged；
(2) positioning stage
Behind data-oriented storehouse, according to certain matching algorithm, the access point RSS received on tested point is compared with the data with existing in data base, calculate location estimation value.Conventional matching algorithm has nearest neighbor method (NN), KNN, neutral net etc..The location estimation value calculated can be used as the positional information of electronic patrol terminal.
Triangulation location is based on the WIFI location of triangle algorithm, is divided into two stages: range finding and location；
(1) the range finding stage
First night watching terminal receives the RSS from three different known location access points, then converts thereof into the target to be measured distance to corresponding access point according to the loss model of wireless signal.Wireless signal would generally be subject to the impact of path loss, shadow fading etc. in transmitting procedure, and received signal power can be provided by signal transmission attenuation model with the variation relation of distance；
(2) positioning stage
Calculating tested point position by triangle algorithm, namely respectively with three access points of known location for the center of circle, the distance each arriving night watching terminal with it does circle for radius, and the intersection point of three circles of gained is the position of night watching terminal；
But, in actual applications, due to the existence of measurement error, three circles meet at the situation of any may not be occurred, the central spot of the little triangle that night watching terminal positioning crosses at three circles.
Time-of-arrival loaction is similar with triangulation location, and night watching terminal is determined to the distance of access point by the time difference of the signal time of reception and timestamp, and all of access point carries out synchronization, and calculation afterwards is the same with the positioning stage of triangulation location.
Present system utilizes the WLAN within building to provide the network foundation of online electronic patrol system；The mobile phone of configuration WIFI network interface card is installed software and namely be may act as electronic patrol terminal unit；The WIFI signal sequence positioned and building GIS map are bound by backstage location-server, for the night watching process of management personnel visual management Security Personnel directly perceived；By existing WLAN, electronic patrol terminal converges the personnel within building, assets, the perception information of facility in real time, and returns to back-stage management server, and building are carried out omnibearing patrolling and examining.
Claims (7)
1. the online electronic patrol system of building, it is characterised in that: include WLAN signal access point, electronic patrol terminal, patrolling management server and location-server；Electronic patrol terminal and patrolling management server are connected with WLAN signal access point respectively, electronic patrol terminal receives the access point signals that neighbouring WLAN signal access point sends, formed signal sequence, described signal sequence will be passed patrolling management server back again through WLAN signal access point；Patrolling management server manages whole WLAN by ICP/IP protocol, and to electronic patrol terminal broadcast instruction and renewal perambulatory route, and the perambulatory route after updating is shown on the location information management interface of electronic patrol terminal and patrolling management server；Location-server and patrolling management server are connected, location-server adopts WIFI indoor orientation method, indoor diverse location is bound with the radio signal sequence received, the GIS of building is schemed and wireless signal scattergram one_to_one corresponding, positional information is supplied to patrolling management server.
2. the online electronic patrol system of building according to claim 1, it is characterised in that: described electronic patrol terminal is connected by WIFI wireless network card and WLAN signal access point.
3. the online electronic patrol system of building according to claim 1, it is characterised in that: described WIFI indoor orientation method includes the fingerprint location method of WIFI wireless signal strength, triangulation location and time-of-arrival loaction.
4. the online electronic patrol system of building according to claim 1, it is characterized in that: described access point signals includes the personnel in framing signal and building, assets and facilities information, framing signal is formed positioning sequence by patrolling management server, personnel in building, assets and facilities information are formed information sequence, then positioning sequence packing hollow-square together with information sequence is passed to patrolling management server.
5. the online electronic patrol system of building according to claim 1, it is characterized in that: the WLAN hot spot within WLAN signal access point multiplexing building, the physical location of known all access points during laying, and be labeled on the building GIS figure of location-server, contiguous access point adopts different frequency range transmitting-receiving WIFI signal.
6. the online electronic patrol system of building according to claim 1, it is characterised in that: electronic patrol terminal can be selected for the mobile phone with WIFI network interface card.
7. the night watching method of the online electronic patrol system of building described in claim 1, it is characterised in that comprise the steps:
1) lay WLAN signal access point, the WLAN signal access point laid is labeled by the building GIS figure of location-server；
2) WLAN signal access point sends access point signals to electronic patrol terminal；
3) electronic patrol terminal receiving step 2) described in access point signals, formed signal sequence, described signal sequence will be passed patrolling management server back by WLAN signal access point；
4) patrolling management server manages whole WLAN by ICP/IP protocol, and to electronic patrol terminal broadcast instruction and renewal perambulatory route, and the perambulatory route after updating is shown on the location information management interface of electronic patrol terminal and patrolling management server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253508.1A CN105792132A (en) | 2016-04-22 | 2016-04-22 | Building online electronic patrolling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253508.1A CN105792132A (en) | 2016-04-22 | 2016-04-22 | Building online electronic patrolling system |
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| CN105792132A true CN105792132A (en) | 2016-07-20 |
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| CN201610253508.1A Pending CN105792132A (en) | 2016-04-22 | 2016-04-22 | Building online electronic patrolling system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270912A (en) * | 2017-07-13 | 2017-10-20 | 成都天奥电子股份有限公司 | It is a kind of to patrol room management system and its method of work based on indoor positioning technologies |
| CN110400397A (en) * | 2018-04-25 | 2019-11-01 | 开利公司 | System and method for carrying out trajectory predictions to realize the seamless access for using mobile device |
| CN113689588A (en) * | 2019-06-17 | 2021-11-23 | 创新先进技术有限公司 | Inspection and certificate storage method and device and electronic equipment |
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| CN102509366A (en) * | 2011-10-20 | 2012-06-20 | 上海大学 | Electronic patrol system |
| CN103119470A (en) * | 2010-07-21 | 2013-05-22 | 韩国贸易信息通信株式会社 | System and method for location-based service for navigating indoors |
| CN103913165A (en) * | 2014-04-18 | 2014-07-09 | 中国地质大学（武汉） | Indoor emergency response and context awareness navigation system and method |
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2016
- 2016-04-22 CN CN201610253508.1A patent/CN105792132A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103119470A (en) * | 2010-07-21 | 2013-05-22 | 韩国贸易信息通信株式会社 | System and method for location-based service for navigating indoors |
| CN102509366A (en) * | 2011-10-20 | 2012-06-20 | 上海大学 | Electronic patrol system |
| CN103913165A (en) * | 2014-04-18 | 2014-07-09 | 中国地质大学（武汉） | Indoor emergency response and context awareness navigation system and method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270912A (en) * | 2017-07-13 | 2017-10-20 | 成都天奥电子股份有限公司 | It is a kind of to patrol room management system and its method of work based on indoor positioning technologies |
| CN110400397A (en) * | 2018-04-25 | 2019-11-01 | 开利公司 | System and method for carrying out trajectory predictions to realize the seamless access for using mobile device |
| CN110400397B (en) * | 2018-04-25 | 2023-01-13 | 开利公司 | System and method for trajectory prediction for seamless access using mobile devices |
| CN113689588A (en) * | 2019-06-17 | 2021-11-23 | 创新先进技术有限公司 | Inspection and certificate storage method and device and electronic equipment |
| CN113689588B (en) * | 2019-06-17 | 2023-08-22 | 创新先进技术有限公司 | Inspection verification method and device and electronic equipment |
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Application publication date: 20160720 |
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| RJ01 | Rejection of invention patent application after publication |