CN104615047B - A kind of transmission control system in multi-hop wireless communication system - Google Patents
A kind of transmission control system in multi-hop wireless communication system Download PDFInfo
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- CN104615047B CN104615047B CN201410854407.0A CN201410854407A CN104615047B CN 104615047 B CN104615047 B CN 104615047B CN 201410854407 A CN201410854407 A CN 201410854407A CN 104615047 B CN104615047 B CN 104615047B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses the transmission control system in a kind of multi-hop wireless communication system, user terminal is connected by data transmission system with relay station, and relay station is connected with control system, control system connection reponse system, reponse system connection user terminal；Traffic filter is connected with amplifier, and power governor, bandwidth actuators, encrypting module, amplifier and control main frame connect, relay protector, warning device, memory, UPS uninterrupted power sources connection control main frame.The present invention becomes apparent from node signal；The energy consumption of the system is reduced, improves the utilization rate of bandwidth, multi-hop communication system is encrypted and protected by encrypting module, improves the security of multi-hop communication system.In addition, the node signal of multi-hop wireless way system can be adjusted by the present invention, the effective power of multi-hop wireless way system and the utilization rate of bandwidth are improved, and protection is encrypted to multi-hop wireless way system, there is good practicality.
Description
Technical field
The invention belongs to the transmission in wireless communication technology field, more particularly to a kind of multi-hop wireless communication system to control system
System.
Background technology
With the development and progress of society, wireless multi-hop network has the advantages that power is certain, transmission rate is high and wide
General application, but existing multi-hop wireless communication system mostly has certain power, can cause the reduction of effective power, power consumption
Bigger, existing multi-hop wireless communication system can not carry out power and the tune of bandwidth according to the quantity of user terminal in use
Control, does not possess the function of multi-hop wireless communication system being encrypted protection yet, and inconvenience is caused for the use of user.
The content of the invention
It is an object of the invention to provide the transmission control system in a kind of multi-hop wireless communication system, it is desirable to provide to more
The raising of effective power in wireless communication system is jumped, and the regulation and control of power and bandwidth are carried out to multi-hop wireless communication system and had
Transmission control system in a kind of multi-hop wireless communication system of the multi-hop wireless communication system of certain encryption function.
The present invention is achieved in that the transmission control system in a kind of multi-hop wireless communication system, and the system is specifically wrapped
Include user terminal, data transmission system, control system, relay station and reponse system；Wherein described user terminal passes through the number
It is connected according to Transmission system with the relay station, the relay station is connected with the control system, described in the control system connection
Reponse system, the reponse system connect the user terminal.
Further, described control system includes traffic filter, amplifier, power governor, bandwidth actuators, encryption
Module, control main frame, relay protector, warning device, memory, UPS uninterrupted power sources；The traffic filter is put with described
Big device connection, the power governor, bandwidth actuators, encrypting module, amplifier are connected with the control main frame, the relay
Protector, warning device, memory, UPS uninterrupted power sources connect the control main frame.
Further, described data transmission system can be wireless signal transmission module.
Further, described control main frame is microprocessor.
Further, described warning device is buzzer siren.
Transmission control system in a kind of multi-hop wireless communication system provided by the invention can communicate to multi-hop wireless communication
User terminal and more hop nodes in system are controlled, and node signal is filtered and put by wave filter and amplifier
Greatly, become apparent from node signal；Can be according to the user terminal quantity in multi-hop wireless communication system by power governor
Power adjusting is carried out, reduces the energy consumption of the system, and ask to multi-hop section by use of the bandwidth actuators to user terminal
Point carries out bandwidth allocation, improves the utilization rate of bandwidth, multi-hop communication system is encrypted and protected by encrypting module, carry
The high security of multi-hop communication system.Transmission control system in a kind of this multi-hop wireless communication system can be to multi-hop wireless
The node signal of way system is adjusted, and improves the effective power of multi-hop wireless way system and the utilization rate of bandwidth, and to multi-hop
Protection is encrypted in wireless communication system, has good practicality.
Brief description of the drawings
Fig. 1 is the structural representation of the transmission control system in a kind of multi-hop wireless communication system provided in an embodiment of the present invention
Figure.
In figure：1st, user terminal；2nd, data transmission system；3rd, control system；3-1, wave filter；3-2, amplifier；3-3、
Power governor；3-4, bandwidth actuators；3-5, encrypting module；3-6, control main frame；3-7, relay protector；3-8, alarm dress
Put；3-9, memory；3-10, UPS uninterrupted power source；4th, relay station；5th, reponse system.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 shows the structure of the transmission control system in a kind of multi-hop wireless communication system of the present invention, as illustrated,
The present invention is achieved in that the transmission control system in a kind of multi-hop wireless communication system, and the system specifically includes user's end
End 1, data transmission system 2, control system 3, relay station 4 and reponse system 5；Wherein described user terminal 1 passes through the data
Transmission system 2 is connected with 4 stations of the relaying, and the relay station 4 is connected with the control system 3, and the control system 3 connects institute
Reponse system 5 is stated, the reponse system 5 connects the user terminal 1.
Further, described control system 3 includes traffic filter 3-1, amplifier 3-2, power governor 3-3, bandwidth
Adjuster 3-4, encrypting module 3-5, control main frame 3-6, relay protector 3-7, warning device 3-8, memory 3-9, UPS not between
Power-off source 3-10；The traffic filter 3-1 is connected with the amplifier 3-2, the power governor 3-3, bandwidth actuators
3-4, encrypting module 3-5, amplifier 3-2 are connected with the control main frame 3-6, the relay protector 3-7, warning device 3-8,
Memory 3-9, UPS uninterrupted power source 3-10 connections control main frame 3-6.
Further, described data transmission system 2 can be wireless signal transmission module.
Further, described control main frame 3-6 is microprocessor.
Further, described warning device 3-8 is buzzer siren.
The specific embodiment of the present invention：
Transmission control system in the multi-hop wireless communication system include user terminal, data transmission system, control system,
Relay station and reponse system；User terminal is connected by data transmission system with relay station, and relay station is connected with control system, control
System processed connects reponse system, reponse system connection user terminal.
Control system includes traffic filter, amplifier, power governor, bandwidth actuators, encrypting module, control master
Machine, relay protector, warning device, memory, UPS uninterrupted power sources；Traffic filter is connected with amplifier, power adjusting
Device, bandwidth actuators, encrypting module, amplifier and control main frame connect, and relay protector, warning device, memory, UPS are not
Uninterruptible power connects control main frame.
Control main frame is microprocessor；Warning device is buzzer siren.
Amplifier includes the distributor of two points of input signals；Input one or more lines of a signal from distributor
Property amplifier；Input one or more nonlinear amplifiers of another signal from distributor；And synthesis is from linear
The synthesizer of the output signal of amplifier and the nonlinear amplifier.
Traffic filter includes housing, the lid for fastening the housing, cross-couplings piece and the signal being arranged on the housing
Output end and signal input part, the housing is interior to have multiple resonant columns and wall, and the plurality of resonant column is set up in parallel, between the wall
Every resonant column so as to flow through the order of resonant column from signal input part to signal output part definition signal, from the signal input part
The cross-couplings piece is set between first resonant column and the 3rd resonant column, the cross-couplings piece is fixed on this by insulator
Directly contacted in inner walls and not with housing and resonant column.
Data transmission system is wireless signal transmission module.
The data transmission method of data transmission system specifically includes：
When receiving the data transfer command by the data transfer in terminal to target terminal, determine that the target of data passes
Defeated pattern, wherein, object transmission pattern includes normal transmission pattern and safe transmission pattern；When object transmission pattern passes for safety
During defeated pattern, assigned operation system that the current operation system of terminal is switched in multiple operating systems, and pass through and specify behaviour
Make the connection that system is established between target terminal；Judge whether target terminal supports safe transmission；It is target in judged result
When terminal supports safe transmission, data are transmitted to target terminal by safe transmission pattern.
Reponse system, including some intelligent terminals, main control computer, server, wireless communication receiver, intelligent terminal and
Main control computer is connected by wireless communication receiver, and main control computer is connected with server by wire cable.
Signal relay station, including data storage cell, periodic signal detection unit, data processing unit, data transfer mould
Block, periodic signal sending module, data storage cell is connected with data processing unit, for data storage；Periodic signal detects
Unit is connected with data processing unit, for detecting the cycle of operation of oil pumper in real time；Data transmission module and data processing list
Member connection, for transmitting data；Periodic signal sending module is connected with data processing unit, in real time believing the oil pumper cycle
Number it is sent to oil well indicator card start-stop well supervising device；Data processing unit is core control part, the collection of control data, is deposited
Storage, processing, send.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (1)
1. the transmission control system in a kind of multi-hop wireless communication system, it is characterised in that in the multi-hop wireless communication system
Transmission control system includes user terminal, data transmission system, control system, relay station and reponse system；User terminal passes through
Data transmission system is connected with relay station, and relay station is connected with control system, and control system connection reponse system, reponse system connects
Connect user terminal；
Control system include traffic filter, amplifier, power governor, bandwidth actuators, encrypting module, control main frame, after
Non-electricity protector, warning device, memory, UPS uninterrupted power sources；Traffic filter is connected with amplifier, power governor, bandwidth
Adjuster, encrypting module, amplifier and control main frame connect, relay protector, warning device, memory, UPS uninterrupted power sources
Connect control main frame；
Control main frame is microprocessor；Warning device is buzzer siren；
Amplifier includes the distributor of two points of input signals；The one or more of a signal of the input from distributor is linearly put
Big device；Input one or more nonlinear amplifiers of another signal from distributor；And synthesis comes from Linear Amplifer
The synthesizer of the output signal of device and the nonlinear amplifier；
Traffic filter includes housing, the lid for fastening the housing, cross-couplings piece and the signal output being arranged on the housing
End and signal input part, the housing is interior to have multiple resonant columns and wall, and the plurality of resonant column is set up in parallel, and the wall interval is humorous
Post shake so as to flow through the order of resonant column from signal input part to signal output part definition signal, first from the signal input part
The cross-couplings piece is set between individual resonant column and the 3rd resonant column, the cross-couplings piece is fixed on the housing by insulator
Directly contacted on inwall and not with housing and resonant column；
Data transmission system is wireless signal transmission module；
The data transmission method of data transmission system specifically includes：
When receiving the data transfer command by the data transfer in terminal to target terminal, the object transmission mould of data is determined
Formula, wherein, object transmission pattern includes normal transmission pattern and safe transmission pattern；When object transmission pattern is safe transmission mould
During formula, assigned operation system that the current operation system of terminal is switched in multiple operating systems, and pass through assigned operation system
The vertical connection between target terminal of construction in a systematic way；Judge whether target terminal supports safe transmission；It is target terminal in judged result
When supporting safe transmission, data are transmitted to target terminal by safe transmission pattern；
Reponse system, including some intelligent terminals, main control computer, server, wireless communication receiver, intelligent terminal and master control
Computer is connected by wireless communication receiver, and main control computer is connected with server by wire cable；
Signal relay station, including data storage cell, periodic signal detection unit, data processing unit, data transmission module, week
Phase signal transmitting module, data storage cell are connected with data processing unit, for data storage；Periodic signal detection unit with
Data processing unit connects, for detecting the cycle of operation of oil pumper in real time；Data transmission module is connected with data processing unit,
For transmitting data；Periodic signal sending module is connected with data processing unit, in real time sending oil pumper periodic signal
Give oil well indicator card start-stop well supervising device；Data processing unit is core control part, the collection of control data, storage, place
Reason, send.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410854407.0A CN104615047B (en) | 2014-12-31 | 2014-12-31 | A kind of transmission control system in multi-hop wireless communication system |
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| CN201410854407.0A CN104615047B (en) | 2014-12-31 | 2014-12-31 | A kind of transmission control system in multi-hop wireless communication system |
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| CN104615047A CN104615047A (en) | 2015-05-13 |
| CN104615047B true CN104615047B (en) | 2017-11-10 |
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| CN107844054A (en) * | 2017-11-01 | 2018-03-27 | 朱宪民 | A kind of solar energy micro-capacitance sensor power supply agricultural dropleting enemaing system |
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| TWI360317B (en) * | 2003-05-28 | 2012-03-11 | Ericsson Telefon Ab L M | Method and architecture for wireless communication |
| EP1734665B1 (en) * | 2005-06-17 | 2011-08-10 | Fujitsu Limited | Multi-hop communication system |
| US8488562B2 (en) * | 2009-12-18 | 2013-07-16 | Qualcomm Incorporated | Transmission power control in multi-hop networks |
| JP6007743B2 (en) * | 2012-11-16 | 2016-10-12 | 富士通株式会社 | Multihop communication terminal, multihop communication system, and multihop communication method |
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|---|---|---|---|---|
| CN1510948A (en) * | 2002-12-24 | 2004-07-07 | �ձ�������ʽ���� | Radio resource managing method and managing apparatus thereof, base station and terminal |
| CN101843012A (en) * | 2007-11-05 | 2010-09-22 | Lg电子株式会社 | Method of controlling power in wireless communication system |
| CN102572093A (en) * | 2010-12-21 | 2012-07-11 | Lg电子株式会社 | Mobile terminal and method of controlling a mode switching therein |
| CN201910672U (en) * | 2011-01-12 | 2011-07-27 | 商河县供电公司 | Rural intelligent power distribution network construction and management system |
| CN102685904A (en) * | 2012-05-07 | 2012-09-19 | 中兴通讯股份有限公司 | Bandwidth self-adaptive allocation method and bandwidth self-adaptive allocation system |
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Effective date of registration: 20210528 Address after: 102600 Room 403, unit 1, 15th floor, changfengyuan, Huangcun Town, Daxing District, Beijing Patentee after: Du Lihong Address before: 7c07, hall 2, Ningbo International Trade Exhibition Center, 181 Zhanzhan Road, Jiangdong District, Ningbo City, Zhejiang Province, 315000 Patentee before: NINGBO 3B ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230613 Address after: No. 1303, 13th Floor, Building 13, Phase II, Nanning Software Park, No. 68 Keyuan Avenue, High tech Industrial Development Zone, Guangxi Zhuang Autonomous Region, 530000 Patentee after: Guangxi Hongpeng Information Technology Co.,Ltd. Address before: 102600 Room 403, unit 1, 15th floor, changfengyuan, Huangcun Town, Daxing District, Beijing Patentee before: Du Lihong |
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