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Intelligent roadside terminal ad-hoc network information negotiation issuing system

An intelligent terminal and ad-hoc network technology, which is applied in the traffic control system of road vehicles, traffic control system, traffic flow detection, etc., can solve misleading travelers, incorrect information release, untimely information processing of time-period traffic events, etc. problem, to achieve the effect of improving real-time performance

Active Publication Date: 2018-06-26
JIANGSU GENTURE ELECTRONICS INFORMATION SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing intermodulation does not process the information of sporadic and periodical traffic events in a timely manner, resulting in incorrect information release and misleading travelers

Method used

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  • Intelligent roadside terminal ad-hoc network information negotiation issuing system
  • Intelligent roadside terminal ad-hoc network information negotiation issuing system
  • Intelligent roadside terminal ad-hoc network information negotiation issuing system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 As shown, when the intelligent information terminal B realizes data interaction with the surrounding intelligent information terminal (the ad hoc network communication unit) through the ad hoc network communication unit, it will periodically read the display status of the adjacent information terminal A at the rear. The display status of the adjacent information terminal A is abnormal, and when the display unit fails (such as the screen is damaged), the information released by the information terminal A can be read back, and the information can be integrated in its own intelligent control system to form a content decision. The unit is published. The ad hoc network communication unit can be provided by using mobile data, NB-IOT or MESH networking.

Embodiment 2

[0024] Such as figure 1 As shown, when the intelligent information terminal B interacts with the peripheral intelligent information terminal data through the ad hoc network communication unit, it will periodically detect the running status of the traffic detector of the opposite information terminal F, and when it detects that the opposite information terminal F When the traffic detection fails, it can transmit the opposite traffic flow information detected by its own lane-level multi-target traffic detector to the information terminal F. The intelligent control system of the information terminal F forms the content through intelligent algorithms such as fuzzy algorithms and neural networks. Decisions, published on the display unit;

Embodiment 3

[0026] Such as figure 1 As shown, when the intelligent information terminal B interacts with the peripheral intelligent information terminal data through the ad hoc network communication unit, it will periodically detect the operating status of the weather detector of the opposite information terminal F, and when it finds that the opposite information terminal F When the weather detector fails, it can transmit the weather information detected by its own weather detector to the information terminal F. The intelligent control system of the information terminal F forms a content decision through intelligent algorithms such as fuzzy algorithm and neural network, and performs the content decision on the display unit. release;

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Abstract

An intelligent roadside terminal ad-hoc network information negotiation issuing system suitable for an expressway includes a roadside intelligent traffic information terminal distributed on the side of the expressway. The roadside intelligent traffic information terminal comprises an intelligent information display platform, a lane-level multi-target traffic detector and a weather detection unit.The intelligent information display platform includes an intelligent control unit, a display unit, a power supply unit and a networking communication unit. The lane-level multi-target traffic detectorincludes a microwave transceiver, a traffic data analysis and statistical software module, a communication interface, a weather detection unit and a communication interface. The intelligent control unit is in physical connection with the display unit, the networking communication unit, a vehicle traffic detector or / and the lane-level multi-target traffic detector, the traffic data analysis and statistical software module and the weather detection unit. The power supply unit supplies power to all other units. A platform is arranged to bear the intelligent control unit, the display unit, the lane-level multi-target traffic detector and the weather detector in an integrated mode.

Description

technical field [0001] The invention relates to an intelligent traffic information network negotiation release system, in particular to a roadside intelligent traffic information self-organization network negotiation release system, which is suitable for the roadside distributed terminal network negotiation release of expressways. Background technique [0002] At present, the collection of expressway intermodulation data (traffic flow dispatch) is mainly through the construction of different intermodulation systems, and the data of different intermodulation systems are stored separately. When local sporadic and time-period traffic events occur, such as cloudy fog and local rainfall, the release of event information to travelers needs to go through multiple systems, multiple links, and multiple departments, resulting in untimely information release, resulting in The published information is incorrect and misleads travelers. At the same time, the failure of the information re...

Claims

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Application Information

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IPC IPC(8): G08G1/09G08G1/01
CPCG08G1/0125G08G1/091
Inventor 李涛袁富燕厉军
Owner JIANGSU GENTURE ELECTRONICS INFORMATION SERVICE CO LTD
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