如何评价传送网的服务质量是运营商关注的重点之一.本文在分析了几种传统的网络服务质量评价方法的优缺点后,提出了评价传送网服务质量的关键指标,并基于此提出了一种基于业务分析的传送网服务质量评价方法.
One of the important job of transport network service provider is to evaluate the network QoS. After analyzing the strong points and weak points of several traditional QoS methods, this article studies the impact on service due to the network failure, and puts forward to a new network QoS method based on the service analysis.