摘要
IP化是承载网发展的技术方向。QoS的本质是为用户提供有保障的网络资源来满足用户的需要。针对IP网络中常用的QoS保证方法进行了阐述,分析了其技术要点和特点,并指出了它们的局限性。
Carrying network is progressing forward with IP protocol. The essence of OoS is providing network resource to satisfy users. This paper illustrates the common use of OoS guarantee methods in IP network, analyses its main technical points and the characteristics of them, then indicates their defects.
出处
《山西电子技术》
2009年第5期83-84,共2页
Shanxi Electronic Technology
关键词
IP网
承载网
QOS
IP network
carrying network
OoS
