UTN网络和业务性能监控技术探讨

Discussion on the Technology for UTN Network and Service Performance Monitoring

UTN定位于电信级多业务综合承载网络,承载语音、视频、数据等QoS质量敏感业务,因此,UTN必须满足一定的性能指标才能保证业务传输质量。针对该问题,列出了UTN主要性能监控指标,并重点对测量端到端业务丢包率、时延、时延抖动等关键指标的性能监控技术进行了对比分析,最后提出了性能监控技术的应用场景。

UTN is used for carrier-class multi-service integrated service bearer network,carrying voice,video,data and other QoS sensitive services. Therefore,UTN must meet certain performance indicators in order to ensure the service transmission quality.For this problem,the main performance monitoring parameters of UTN are listed,and the performance monitoring technology of key parameters such as packet loss rate,delay and delay jitter is analyzed. Finally,the application scene of performance monitoring technology is put forward.