Protocol conversion method for control center to send data to emergency response center

A technology for sending data and controlling the center, which is applied in the computer field and can solve problems such as the difficulty of unified management and maintenance of signal equipment by subway operating companies

Active Publication Date: 2017-09-29
SHANGHAI FUXIN INTELLIGENT TRANSPORTATION SOLUTIONS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This makes it difficult for subway operating companies to uniformly manage and maintain the signal equipment of these different manufacturers

Method used

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  • Protocol conversion method for control center to send data to emergency response center
  • Protocol conversion method for control center to send data to emergency response center
  • Protocol conversion method for control center to send data to emergency response center

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Embodiment Construction

[0017] The present invention provides a protocol conversion method from the ATS server end of the automatic train monitoring system to the emergency response center COCC. The method can be used in rail transit to send data from the line control center to the rail transit emergency response center. For the network architecture diagram, see figure 1 .

[0018] Whole processing flow of the present invention can be divided into three stages:

[0019] The first stage is to subscribe to the equipment attribute information to the ATS server of the automatic train monitoring system. It contains 14 types of objects that can be sent by the ATS terminal of the automatic train monitoring system, the specific content is as follows:

[0020]

[0021]

[0022] After the above subscription information is sent successfully, the automatic train monitoring system ATS will return the status information of the corresponding equipment, and describe it in XML language.

[0023] The second st...

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PUM

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Abstract

The invention discloses a protocol conversion method for sending data from a control center to an emergency response center; it includes the following steps: subscribing equipment attribute information to an ATS server of an automatic train monitoring system; and notifying a general event structure received from the ATS server of an automatic train monitoring system Convert the GENA protocol data to the data in the COCC protocol format of the emergency response center; send the emergency response COCC data to the emergency response COCC terminal. The invention realizes the lossless conversion of the data of the ATS server end of the automatic train monitoring system to the COCC side, realizes the purpose of uniformly displaying line information on the COCC side, and can conveniently customize the content of data received from the OCC side according to the specific data requirements required by the COCC side .

Description

technical field [0001] The invention belongs to the field of computer methods and is used for converting the general event notification architecture (GENA) protocol data of the subway operation line into the uniform emergency response center (COCC) protocol data of the subway operation company. Background technique [0002] In the subway signal system, each signal provider has its own protocol type for the external interface. This makes it difficult for the subway operating company to uniformly manage and maintain the signal equipment of these different manufacturers. With the increasingly urgent need for traffic early warning and unified dispatching, it is necessary for each manufacturer to unify the external agreements of their respective signaling systems into a common agreement to meet the above-mentioned needs of subway operating companies. [0003] It can be seen from the above network architecture diagram that the interface between the emergency response center and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06B61L27/00
Inventor 王庆胜黄文强郑娜
Owner SHANGHAI FUXIN INTELLIGENT TRANSPORTATION SOLUTIONS
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