CN107170249A - A kind of traffic lights Internet of things system - Google Patents
A kind of traffic lights Internet of things system Download PDFInfo
- Publication number
- CN107170249A CN107170249A CN201710519434.6A CN201710519434A CN107170249A CN 107170249 A CN107170249 A CN 107170249A CN 201710519434 A CN201710519434 A CN 201710519434A CN 107170249 A CN107170249 A CN 107170249A
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- China
- Prior art keywords
- base station
- module
- internet
- traffic lights
- node
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Mobile Radio Communication Systems (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a kind of traffic lights Internet of things system, include the control module of each traffic lights on road, each Traffic signal control module connects to form LAN by Ethernet in the node module that road is respectively arranged in multiple regions that rectilinear direction is divided, each node module and corresponding region；Wireless base station with multiple region interior joint module communications by being wirelessly connected respectively, and base station controller passes through gateway accessing internet；Far-end server is connected by internet with gateway communication in base station.The present invention constructs the internet of things structure of traffic lights, and vehicle supervision department can be based on the overall traffic of road and carry out remote control to traffic lights by Internet of Things, improve traffic administration effect.
Description
Technical field
The present invention relates to traffic internet arena, specifically a kind of traffic lights Internet of things system.
Background technology
In field of urban traffic, the traffic lights at each crossing are controlled by corresponding control module respectively, and control mould
Block is by default programme-control, or can be manually adjusted by staff.Then it is usually by traffic police's hand when there is traffic congestion
Dynamic adjustment traffic lights running parameter.This means of intervention to traffic lights can not objectively be understood comprehensively due to traffic police
Overall traffic on road, therefore traffic police personal experience and traffic police are completely dependent on to the adjustment of traffic lights running parameter
The traffic of current location, can not proceed from the situation as a whole to realize to the adjustment of traffic lights to alleviate traffic congestion
The content of the invention is it is an object of the invention to provide a kind of traffic lights Internet of things system, to solve prior art traffic letter
The problem of signal lamp can not be adjusted from the global situation of road.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of traffic lights Internet of things system, it is characterised in that：Including：
On road ethernet communication module has been respectively connected in the control module of each traffic lights, each control module；
Road is divided into by multiple regions in rectilinear direction with certain air line distance, each region is respectively disposed with node mould
Block, the node module is made up of processor with the ethernet communication module of processor, wireless communication module is accessed, each node mould
Lead between ethernet communication module in block in ethernet communication module and corresponding region in each Traffic signal control module
The connection of Ethernet connecting line is crossed, LAN is formed by node module and each control module in each region；
Wireless base station is built, the wireless base station is made up of base station controller, base station radio transceiver, gateway, wherein base station is controlled
Device is connected with the wireless communication module communication of multiple region interior joint modules respectively by base station radio transceiver, base station controller
Pass through gateway accessing internet；
Far-end server, it is arranged on vehicle supervision department, and far-end server is connected with gateway, and far-end server gateway passes through
Internet is connected with gateway communication in base station.
A kind of described traffic lights Internet of things system, it is characterised in that：Far-end server is by gateway to wireless base
Stand and send added with identification key in control instruction, the control instruction, wireless base station passes through base station radio after receiving control instruction
Transceiver sends control instruction to node module, and processor decodes identification key first in node module, after the completion of decoding
To control instruction, control instruction is finally sent to the control of each traffic lights by LAN by the processor of node module
Molding block.
A kind of described traffic lights Internet of things system, it is characterised in that：Control module point in each traffic lights
Respective running parameter node module is not uploaded to by LAN, running parameter is passed through wireless telecommunications mould by node module again
Block is sent to wireless base station, is finally sent running parameter to far-end server by internet by wireless base station.
A kind of described traffic lights Internet of things system, it is characterised in that：Each node module is sent to wireless base station
Data in work out in identification code, wireless base station the decoding program that identification code is set in base station controller, base station controller is first
First judge to whether there is identification code in data, the letter data is abandoned if in the absence of identification code, pass through solution if it there is identification code
Data are received again after coded program decoding, and the wireless base station for being exclusively used in node module is built by identification code.
In the present invention, can from far-end server based on control module from the overall traffic of road to each traffic lights
Control instruction is sent, and each road is divided into multiple node module regions, each region with local network transmitting data,
Improve data transmission efficiency and antijamming capability.Connected between far-end server and wireless base station by internet communication, and
By wireless connection between wireless base station and node module, to adapt to long range communication need.
The present invention constructs the internet of things structure of traffic lights, and vehicle supervision department can be based on the overall traffic of road
Remote control is carried out to traffic lights by Internet of Things, traffic administration effect is improved.
Brief description of the drawings
Fig. 1 is present system theory diagram.
Embodiment
As shown in figure 1, a kind of traffic lights Internet of things system, including：
On road ethernet communication module has been respectively connected in the control module of each traffic lights, each control module；
Road is divided into by multiple regions in rectilinear direction with certain air line distance, each region is respectively disposed with node mould
Block, the node module is made up of processor with the ethernet communication module of processor, wireless communication module is accessed, each node mould
Lead between ethernet communication module in block in ethernet communication module and corresponding region in each Traffic signal control module
The connection of Ethernet connecting line is crossed, LAN is formed by node module and each control module in each region；
Wireless base station is built, the wireless base station is made up of base station controller, base station radio transceiver, gateway, wherein base station is controlled
Device is connected with the wireless communication module communication of multiple region interior joint modules respectively by base station radio transceiver, base station controller
Pass through gateway accessing internet；
Far-end server, it is arranged on vehicle supervision department, and far-end server is connected with gateway, and far-end server gateway passes through
Internet is connected with gateway communication in base station.
Far-end server is sent added with identification key in control instruction, the control instruction by gateway to wireless base station,
Wireless base station receives after control instruction and to be sent control instruction to node module by base station radio transceiver, locates in node module
Reason device obtains control instruction after the completion of decoding identification key, decoding first, finally by the processor of node module by control instruction
The control module of each traffic lights is sent to by LAN.
Respective running parameter is uploaded to node module by control module by LAN respectively in each traffic lights,
Node module is again sent running parameter to wireless base station by wireless communication module, is finally led to running parameter by wireless base station
Internet is crossed to send to far-end server.
Worked out in identification code, wireless base station in base station controller in the data that each node module is sent to wireless base station
The decoding program of identification code is set, and base station controller first determines whether to whether there is identification code in data, if in the absence of identification code
Abandon the letter data, if if there is identification code by decoding process after receive data again, by identification code build be exclusively used in
The wireless base station of node module.
Claims (4)
1. a kind of traffic lights Internet of things system, it is characterised in that：Including：
On road ethernet communication module has been respectively connected in the control module of each traffic lights, each control module；
Road is divided into by multiple regions in rectilinear direction with certain air line distance, each region is respectively disposed with node mould
Block, the node module is made up of processor with the ethernet communication module of processor, wireless communication module is accessed, each node mould
Lead between ethernet communication module in block in ethernet communication module and corresponding region in each Traffic signal control module
The connection of Ethernet connecting line is crossed, LAN is formed by node module and each control module in each region；
Wireless base station is built, the wireless base station is made up of base station controller, base station radio transceiver, gateway, wherein base station is controlled
Device is connected with the wireless communication module communication of multiple region interior joint modules respectively by base station radio transceiver, base station controller
Pass through gateway accessing internet；
Far-end server, it is arranged on vehicle supervision department, and far-end server is connected with gateway, and far-end server gateway passes through
Internet is connected with gateway communication in base station.
2. a kind of traffic lights Internet of things system according to claim 1, it is characterised in that：Far-end server passes through net
Close and sent to wireless base station added with identification key in control instruction, the control instruction, wireless base station is received to be led to after control instruction
Cross base station radio transceiver to send control instruction to node module, processor decodes identification key first in node module, solve
Control instruction is obtained after the completion of code, control instruction is finally sent to each traffic by LAN by the processor of node module
The control module of signal lamp.
3. a kind of traffic lights Internet of things system according to claim 1, it is characterised in that：In each traffic lights
Respective running parameter is uploaded to node module by control module by LAN respectively, and node module again passes through running parameter
Wireless communication module is sent to wireless base station, is finally sent running parameter to remote service by internet by wireless base station
Device.
4. a kind of traffic lights Internet of things system according to claim 1, it is characterised in that：Each node module is to nothing
The decoding program that identification code is set in identification code, wireless base station in base station controller, base are worked out in the data that line base station is sent
Station control first determines whether to whether there is identification code in data, abandons the letter data if in the absence of identification code, recognized if existing
Code builds the wireless base station for being exclusively used in node module by identification code then by receiving data again after decoding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519434.6A CN107170249A (en) | 2017-06-30 | 2017-06-30 | A kind of traffic lights Internet of things system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519434.6A CN107170249A (en) | 2017-06-30 | 2017-06-30 | A kind of traffic lights Internet of things system |
Publications (1)
| Publication Number | Publication Date |
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| CN107170249A true CN107170249A (en) | 2017-09-15 |
Family
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| CN201710519434.6A Pending CN107170249A (en) | 2017-06-30 | 2017-06-30 | A kind of traffic lights Internet of things system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108447279A (en) * | 2018-05-18 | 2018-08-24 | 上海会为智能技术有限公司 | A kind of signal management method, apparatus, equipment and medium |
| CN109326113A (en) * | 2018-12-20 | 2019-02-12 | 南京丹腾智能科技有限公司 | Wireless communications method |
| CN109559531A (en) * | 2017-09-27 | 2019-04-02 | 陈文雷 | Internet of Things traffic management control system |
| CN109615884A (en) * | 2018-12-20 | 2019-04-12 | 南京丹腾智能科技有限公司 | Wireless traffic signal light management system |
| CN109688226A (en) * | 2019-01-09 | 2019-04-26 | 北京欣智恒科技股份有限公司 | A kind of traffic route instruction system based on LoRa technology |
| CN110264751A (en) * | 2019-06-19 | 2019-09-20 | 连云港杰瑞电子有限公司 | A kind of urban road intelligent transportation crossing equipment managing and control system |
| US10482763B1 (en) | 2018-05-10 | 2019-11-19 | Systems Analysis & Integration, Inc. | Network-based vehicle traffic signal control system |
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| CN105719457A (en) * | 2016-02-01 | 2016-06-29 | 深圳市智水小荷技术有限公司 | Intelligent water meter communication method based on Internet of Things |
| CN105785858A (en) * | 2016-03-02 | 2016-07-20 | 宇龙计算机通信科技(深圳)有限公司 | Control method and device, and terminal |
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| KR100421364B1 (en) * | 2000-12-22 | 2004-03-09 | 엘지전자 주식회사 | Traffic control apparatus using the dedicated short range communication |
| CN102186186A (en) * | 2010-11-30 | 2011-09-14 | 无锡悟莘科技有限公司 | Wireless sensor network motoring method and system for infrastructure |
| CN102316023A (en) * | 2011-07-11 | 2012-01-11 | 东南大学 | Crossing traffic signal control machine, traffic control center wireless communication method and apparatus thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109559531A (en) * | 2017-09-27 | 2019-04-02 | 陈文雷 | Internet of Things traffic management control system |
| US10482763B1 (en) | 2018-05-10 | 2019-11-19 | Systems Analysis & Integration, Inc. | Network-based vehicle traffic signal control system |
| US10854074B2 (en) | 2018-05-10 | 2020-12-01 | Systems Analysis & Integration, Inc. | Network-based vehicle traffic signal control system |
| US11367350B2 (en) | 2018-05-10 | 2022-06-21 | Systems Analysis & Integration, Inc. | Network-based vehicle traffic signal control system |
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| CN109326113A (en) * | 2018-12-20 | 2019-02-12 | 南京丹腾智能科技有限公司 | Wireless communications method |
| CN109615884A (en) * | 2018-12-20 | 2019-04-12 | 南京丹腾智能科技有限公司 | Wireless traffic signal light management system |
| CN109688226A (en) * | 2019-01-09 | 2019-04-26 | 北京欣智恒科技股份有限公司 | A kind of traffic route instruction system based on LoRa technology |
| CN110264751A (en) * | 2019-06-19 | 2019-09-20 | 连云港杰瑞电子有限公司 | A kind of urban road intelligent transportation crossing equipment managing and control system |
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Application publication date: 20170915 |
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| RJ01 | Rejection of invention patent application after publication |