Passenger-information-system-to-ATS-system interface data processing system and method

A technology of a passenger information system and a data processing system, applied in the field of data processing, can solve problems such as the difficulty of carrying station round-robin visits, and achieve the effects of improving the timeliness of display response, accurate display, and improving data analysis efficiency

Active Publication Date: 2014-12-24
INST OF COMPUTING TECH CHINA ACAD OF RAILWAY SCI +1
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Problems solved by technology

[0007] The present invention proposes a data processing system and method for the interface between the passenger information system and the ATS system, which solves the problem that the ATS data to be processed by the PIS center in the prior art increases geometrically, which makes it difficult for the traditional information processing method to carry many station wheels. loopholes

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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] In order to facilitate and clarify the description of the following examples, some terms are explained before describing the specific embodiments of the present invention in detail, and the following explanations apply to the specification and claims.

[0023] Among the present invention, PIS is the abbreviation of Passenger Information System, and its Chinese meaning is interpreted as urban rail transit passenger information system; ATS is the abbreviat...

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Abstract

The invention provides a passenger-information-system-to-ATS-system interface data processing system and method. The data processing system comprises a road network center layer, a station layer and a terminal device layer. The road network center layer is composed of an ATS interface adapter, a center MQ and a PIS center database. The ATS interface adapter is connected with an ATS system, the PIS center database and the center MQ respectively. The station layer is composed of a plurality of station interface adaptors and a plurality of station MQs. The station interface adaptors are deployed on services of the corresponding stations, signals of the station interface adaptors are connected to the center MQ and the station MQs. The terminal device layer comprises a plurality of terminal players. The terminal players are connected with the station MQs of the corresponding stations where the terminal players belong through signals. By means of the passenger-information-system-to-ATS-system interface data processing system and method, data analysis efficiency and timeliness of data display on the terminals are improved, whether the current ATS data are precisely pushed to the terminal players or not can be monitored in real time, and alarms are given when the arriving/departing data abnormal display situation of a terminal player train is monitored.

Description

technical field [0001] The invention relates to a data processing method, in particular to a data processing system and method for an interface between a passenger information system and an ATS system, and belongs to the technical field of rail transit information. Background technique [0002] One of the core functions of the urban rail transit passenger information system (Passenger Information System, hereinafter referred to as PIS) is to provide passengers with accurate train arrival information and provide guidance services for passengers. The train arrival information and the first and last train information displayed by the PIS system are obtained from the Automatic Train Supervision (ATS) and displayed on the terminal player in real time. [0003] In the conventional processing flow of the interface between the PIS system and the ATS system, the ATS interface processing program performs full-duplex information interaction with the ATS system, periodically obtains dat...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/10B61L25/02B61L27/00G06F17/30
Inventor 汪晓臣夏德春阚庭明于鑫王富章孙同庆杜呈欣沈海燕黄志威李小海韦登荣于孝安康进贇李苏雯贺晓玲李东东
Owner INST OF COMPUTING TECH CHINA ACAD OF RAILWAY SCI
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