| 区分服务网络端到端服务质量保证的组播方案 |
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| 引用本文： | 黄程波,周杰,张凌.区分服务网络端到端服务质量保证的组播方案[J].计算机工程,2006,32(4):39-41,66. |
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| 作者姓名： | 黄程波 周杰 张凌 |
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| 作者单位： | 1. 华南理工大学信息网络工程研究中心,广州,510640;江西科技师范学院通讯与电子学院,南昌,330013
2. 华南理工大学信息网络工程研究中心,广州,510640 |
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| 基金项目： | 科技部科研项目;中国教育科研网格计划 |
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| 摘 要： | 论文将一种可扩展的统计型接纳控制与资源预留方案引入到区分服务网络的组播环境中，从而为区分服务网络的组播成员提供具有统计型服务质量保证的组播服务。该方案允许组播成员提出服务质量要求并可以动态加入或离开组播树。论文使用网络仿真器NS-2验证了方案的有效性。
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| 关 键 词： | 区分服务 服务质量 组播 接纳控制 资源预留 |
| 文章编号： | 1000-3428（2006）04-0039-03 |
| 收稿时间： | 2005-06-10 |
| 修稿时间： | 2005-06-10 |
End-to-End Quality of Service Guarantee for Multicasting over Differentiated Services Networks |
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| HUANG Chengbo,ZHOU Jie,ZHANG Ling.End-to-End Quality of Service Guarantee for Multicasting over Differentiated Services Networks[J].Computer Engineering,2006,32(4):39-41,66. |
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| Authors: | HUANG Chengbo ZHOU Jie ZHANG Ling |
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| Affiliation: | 1. Network Engineering and Research Center. South China University of Technology, Guangzhou 510640; 2. School of Communication and Electronics, Jiangxi Science and Technology Normal Univ., Nanchang 330013 |
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| Abstract: | This paper introduces a scalable statistical admission control and resource reservation scheme into the multicast environment of the differentiated services(DiffServ) networks to provide quality of service guarantee for the multicast members.The approach allows a multicast user submit the quality of service requirements on demand and join or leave the multicast tree dynamically.The effectiveness of the approach is demonstrated by NS-2. |
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| Keywords: | Differentiated services(DiffServ) Quality of service(QoS) Multicasting Admission control Resource reservation |
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