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VoIP服务质量管理机制及原型系统
引用本文:陈秀忠,王春峰,黄晓潞.VoIP服务质量管理机制及原型系统[J].计算机科学,2003,30(10):144-148.
作者姓名:陈秀忠  王春峰  黄晓潞
作者单位:中国科学院计算技术研究所,北京,100080
摘    要:In this paper, we briefly introduce the architecture of VoIP application at the beginning. Then we focus on discussing QoS management mechanisms in data plane and control plane in detail. We explore the implementation of QoS management system by describing the prototype system QNet. At last, we discuss their future trends and present several issues remained to be studied by combining the experiences of our research.

关 键 词:VoIP  服务质量  管理机制  原型系统  网络电话  Internet

QoS Management Mechanisms and Prototype System of VoIP
CHEN Xiu-Zhong WANG Chun-Feng HUANG Xiao-Lu.QoS Management Mechanisms and Prototype System of VoIP[J].Computer Science,2003,30(10):144-148.
Authors:CHEN Xiu-Zhong WANG Chun-Feng HUANG Xiao-Lu
Abstract:In this paper, we briefly introduce the architecture of VoIP application at the beginning. Then we focus on discussing QoS management mechanisms in data plane and control plane in detail. We explore the implementation of QoS management system by describing the prototype system QNet. At last, we discuss their future trends and present several issues remained to be studied by combining the experiences of our research.
Keywords:Quality of service  Packet forwarding  Delay computing  Call admission control  
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