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.
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[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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