The invention provides a
GSM-R (
global system for mobile communications for railway)
network interface monitoring system. The
system is characterized by comprising an Abis interface monitoring subsystem, an interface-A monitoring subsystem, a PRI (primary rate interface) monitoring subsystem, a comprehensive analysis subsystem and a
database, wherein the Abis interface monitoring subsystem is used for collecting, analyzing and
processing the network signaling of an Abis interface, the interface-A monitoring subsystem is used for collecting, analyzing and
processing the network signaling of an interface A, the PRI monitoring subsystem is used for collecting, analyzing and
processing the user data and network signaling of a PRI interface, the comprehensive analysis subsystem is used for performing
correlation analysis on the data analyzed and processed by the Abis interface monitoring subsystem, the interface-A monitoring subsystem and the PRI interface monitoring subsystem so as to carry out statistic analysis and fault discrimination on the quality of
train control service carried by a
GSM-R, and the
database is used for storing the processed user data and network signaling. The
GSM-R
network interface monitoring system can be used for realizing effective and reliable multifunctional application maintenance, such as user tracking, fault location,
network performance analysis and the like.