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Transponder message processing method and vehicle-mounted equipment

A technology of transponder message and in-vehicle equipment, applied in the field of communication, can solve the problem of not giving how in-vehicle equipment handles the transponder message, etc., and achieve the effect of ensuring fault-oriented safety.

Active Publication Date: 2013-02-13
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

How the vehicle-mounted equipment handles the transponder message is not given in the prior art

Method used

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  • Transponder message processing method and vehicle-mounted equipment
  • Transponder message processing method and vehicle-mounted equipment
  • Transponder message processing method and vehicle-mounted equipment

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Embodiment Construction

[0022] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0023] In addition, the term "and / or" in this article is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and / or B, which may mean: A exists alone, A and B exist at the same time, There are three cases of B alone. In addition, the character " / " in this article generally indicate...

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Abstract

The embodiment of the invention provides a transponder message processing method and vehicle-mounted equipment. In the embodiment of the invention, the vehicle-mounted equipment receives link information of a transponder group and then receives a transponder message sent by any transponder in the transponder group, the transponder message comprises a non-link transponder group indication, the non-link transponder group indication is used for indicating that the transponder group is a non-link transponder group, and thus, the vehicle-mounted equipment can refuse the transponder message according to the link information of the transponder group and the non-link transponder group indication. The capacity of the vehicle-mounted equipment to have fault-oriented safety can be effectively ensured.

Description

technical field [0001] The present application relates to communication technology, in particular to a transponder message processing method and vehicle-mounted equipment. Background technique [0002] With the rapid development of high-speed railway construction, the train operation control system will play an increasingly important role as an important technical equipment for railway speed-up lines and passenger dedicated lines to ensure train operation safety and improve train operation efficiency. The existing train operation control system may generally include equipment such as on-board equipment arranged on the train and transponder groups arranged on the track. Wherein, the balise group can be composed of 1 balise to 8 balises, and each balise can pass the line static data information such as line slope, track section, etc. and / or such as temporary speed limit, Dynamic data information such as route parameters are provided to the on-board equipment. After receiving...

Claims

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Application Information

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IPC IPC(8): H04B1/59
Inventor 茹琦
Owner HUAWEI TECH CO LTD