Beijing LJ Technology Co., Ltd.

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Intelligent operation and maintenance support for railway mobile communication

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Circuit domain monitoring system—GSM-R

By monitoring A, Abis and PRI interfaces in GSM-R network, the system greatly improves the analysis efficiency of CTCS-3 train operation control system wireless timeout fault by monitoring data analysis, quickly locates fault points and improves railway transportation efficiency.

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product description

Product Features
The system is characterized by automated data collection, intelligent problem analysis, accurate fault location and timely problem handling.
The system realizes the tracking of GSM-R network signaling and the tracking of service data between on-board and ground equipment of the CTCS-3 level train operation control system, and supports the analysis of the reasons for the wireless timeout of the CTCS-3 level train operation control system.
The system has achieved the ability to statistically analyze the key indicators of the GSM-R network circuit domain, assisting in the network optimization of the GSM-R digital mobile communication network.

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