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Control method for traffic prompt devices and server

A server and device technology, applied in the field of network management, can solve problems such as the inability to guarantee characteristic vehicles and affect the normal driving of other vehicles

Inactive Publication Date: 2017-06-09
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current scheduling of characteristic vehicles usually cannot guarantee that the route that the characteristic vehicle enters is in a smooth state, and because all the traffic reminder devices in the driving route, such as traffic lights, are in the red light state for a long time, affecting the normal operation of other vehicles

Method used

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  • Control method for traffic prompt devices and server
  • Control method for traffic prompt devices and server
  • Control method for traffic prompt devices and server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] An embodiment of the present invention provides a control method of a traffic warning device, such as figure 1 shown, including:

[0024] Step 101: Receive request information from the first vehicle; wherein, the request information includes at least the identification information of the first vehicle, the starting position information of the first vehicle, and the destination information of the first vehicle;

[0025] Step 102: Based on the request information, determine M routes including the first vehicle origin location information and the first vehicle destination information, and the vehicle operating status information of the M routes, where M is greater than or equal to 1 an integer of

[0026] Step 103: Based on the operating status information of the M vehicles, select a first route that meets the first preset condition from the M routes, and send the first route as navigation information to the first vehicle; Wherein, the first preset condition represents t...

Embodiment 2

[0052] Combine below figure 2 and image 3 , to provide a further description of the present invention. figure 2 A network block diagram for realizing the embodiment of the present invention is provided. The first vehicle is a special vehicle in the figure, except the special vehicle, which is a general vehicle; in addition, both the special vehicle and the general vehicle establish a connection with the server side through a wireless network; the server controls Monitoring equipment and traffic warning equipment are traffic lights.

[0053] Among them, special vehicles and general vehicles can communicate with the server wirelessly to transmit information.

[0054] The server is respectively connected to the monitoring equipment and the traffic light device through wired or wireless methods. The monitoring equipment is used to monitor the vehicle running conditions at each intersection. The vehicle running conditions include: the number of vehicles on the road, running s...

Embodiment 3

[0072] The embodiment of the present invention provides a server, such as Figure 5 As shown, the server includes:

[0073] The analysis unit 51 is configured to receive the request information sent by the first vehicle; wherein, the request information at least includes the identification information of the first vehicle, the starting position information of the first vehicle, and the destination information of the first vehicle; based on the The request information, determining M routes including the first vehicle origin position information and the first vehicle destination information, and the vehicle operating status information of the M routes, where M is an integer greater than or equal to 1;

[0074] A route selection unit 52, configured to select a first route that meets a first preset condition from among the M routes based on the vehicle operating condition information of the M routes; wherein the first preset condition represents a driving duration the shortest ro...

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Abstract

The invention discloses a control method for traffic prompt devices and a server. The method includes receiving a request message from a first vehicle; based on the request message, determining M routes containing the starting point location information of the first vehicle and the destination information of the first vehicle and vehicle operation condition information of the M routes; based on the vehicle operation condition information of the M routes, selecting a first route meeting a first preset condition from the M routes and sending the first route as navigation information to the first vehicle; selecting L traffic prompt devices in the first router and sending control information to the L traffic prompt devices.

Description

technical field [0001] The invention relates to control technology in the field of network management, in particular to a control method and server of a traffic warning device. Background technique [0002] With the rapid development of urban traffic and the continuous popularization of automobiles, more and more vehicles are driving on the roads, and the problem of traffic congestion is becoming more and more serious, especially in the bustling commercial districts, main traffic arterial roads, and old urban areas of the city. , if you catch up with the rush hour, the traffic congestion will be even more serious. It is not uncommon for special vehicles such as ambulances and fire engines to be blocked due to traffic congestion, resulting in the death of patients and the failure of timely and effective control of fires, which has brought great losses to society and people's lives. The intelligent traffic light system for special vehicles needs to allow special vehicles such...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/0968
Inventor 丁郁郝丽张喆赵婷婷
Owner CHINA MOBILE COMM GRP CO LTD
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