Method and system for highway information service

A highway and information service technology, applied in the field of communication, can solve the problems that the warning can not play a good role, it is easy to be ignored by the driver, and the driver can provide accurate prompts, etc.

Inactive Publication Date: 2011-10-05
ZTE ITS CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] At present, the information prompts on most expressways are still limited to plane warnings, which are easy to be ignored by drivers, especially on roads with high incidence of accidents such as turning. These warnings cannot play a very good role. and so on, it is also difficult to provide precise prompts to drivers

Method used

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  • Method and system for highway information service
  • Method and system for highway information service

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Embodiment Construction

[0061] The embodiment of the present invention provides a method and system for expressway information service. Through the expressway information service system, the road condition information on the expressway can be collected in real time and the road condition information of different sections can be sent to the roadside information of the relevant section through the roadside equipment. side equipment, and then the roadside equipment sends the road condition information of the road section to the on-board equipment in the vehicle that is about to enter the road section, so that the driver can know the road conditions ahead in real time, and take emergency preventive measures in time according to the road conditions. Thereby reducing the probability of traffic accidents.

[0062] Such as figure 1 As shown, the method for expressway information service provided by the embodiment of the present invention includes the following steps:

[0063]Step S101, the control center re...

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Abstract

The invention discloses a method and a system for highway information service and relates to a communication technology. By the embodiment of the invention, a control center is used for acquiring real-time traffic information through monitoring equipment and sending the traffic information to roadside equipment of a road; and the monitoring equipment is used for sending the traffic information to vehicle-mounted equipment in passing vehicles. Thus, drivers can acquire real-time accurate road information through the vehicle-mounted equipment, and highway accidents are further reduced.

Description

technical field [0001] The present invention relates to communication technology, in particular to a method and system for expressway information service. Background technique [0002] At present, my country's expressway network is developing rapidly, the number of kilometers of expressways in my country is gradually increasing, and the coverage of expressways is also increasing. At the same time, accidents on expressways are also gradually increasing, which seriously threatens the safety of life and property. It has caused huge losses to the country and society. Among them, some accidents are caused by the driver's inattention and unfamiliarity with the road. If there is a better prompt system, most of these accidents can be avoided. [0003] At present, the information prompts on most highways are still limited to plane warnings, which are easy to be ignored by drivers, especially on roads with high incidence of accidents such as turning. These warnings cannot play a very ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/09G08G1/0967H04N7/18
Inventor 贾琳肖鹏
Owner ZTE ITS CO LTD
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