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Vehicle safety information communication terminal and method

A security information and communication terminal technology, which is applied in anti-collision systems and other directions, can solve the problem that information cannot be broadcast in time, and achieve the effect of avoiding security information forwarding and reducing network overhead

Inactive Publication Date: 2014-11-05
SHANGHAI YANGZI INVESTMENT MANAGEMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a vehicle safety information communication system and method, which is used to solve the problem that the vehicle directly broadcasts the collected information in the prior art, which may cause some important information The problem of not being able to broadcast in time

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  • Vehicle safety information communication terminal and method
  • Vehicle safety information communication terminal and method
  • Vehicle safety information communication terminal and method

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Embodiment Construction

[0037] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0038] It should be noted that the diagrams provided in this embodiment are only schematically illustrating the basic idea of ​​the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the components in actual implementation. Dimensional drawing, the type, quantity and proportion of each component can be changed arbitrarily during actual impleme...

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Abstract

The invention provides a vehicle safety information communication terminal and method. The method comprises the steps that relevant information of a vehicle is collected; the vehicle relevant information is processed, and vehicle safety information to be sent and common vehicle information are determined; when the vehicle safety information exists, the vehicle safety information is sent prior to the common vehicle information. The method further comprises the steps that information sent by other vehicles is received; when safety information in the received information sent by the other vehicles meets preset forwarding conditions, the vehicle safety information is forwarded. According to the scheme, due to the fact that the safety information is determined and classified, it is ensured that when the vehicle has a risk or accident, important safety information can be rapidly and stably sent, other vehicles around the vehicle can be informed in time, and accidents or extended accidents are prevented from occurring on the other vehicles.

Description

technical field [0001] The invention relates to vehicle safety, in particular to a vehicle safety information communication terminal and method. Background technique [0002] With the improvement of living standards, cars have gradually become a part of our lives. The continuous increase of automobiles has increased the problem of road traffic safety. In order to enhance traffic safety, coupled with the development of communication technology, vehicle safety communication system came into being. The in-vehicle network system mainly adopts in-vehicle communication DSRC (Dedicated Short Range Communication) technology to realize inter-vehicle and inter-vehicle communication. The information broadcast by the vehicle at a certain frequency mainly includes the vehicle position information obtained by the vehicle by receiving the satellite positioning system signal, and the vehicle status information obtained by the vehicle through its own sensor, including vehicle speed and oth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/16
Inventor 郑洪江王会鲜原树宁
Owner SHANGHAI YANGZI INVESTMENT MANAGEMENT
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