Development and Application of a Time Synchronization Monitoring and Analysis System
Jin Tang · Dianli xitong zidonghua · 2010
The implementation and application of a time synchronization monitoring and analysis system are described.A time analysis synchronization technical framework architecture based on three-layer,real-time monitoring,real-time analysis and comprehensive application is presented.Some implementing methods are presented,which mainly include error control based on the autoregressive integrated moving average(ARIMA) model,global time consistency analysis,self-running precision analysis,correlation analysis of error diagnosis,and NTP timestamp-based performance monitoring.Engineering implementation of the system is dealt with,and system applications including clock state maintenance analysis,time error intelligent diagnosis and system performance and load analysis are discussed.