| 摘要: |
| 在组播获得广泛应用之前,必须解决拥塞控制问题.组播拥塞控制有两个重要的评价目标:可扩展性和TCP友好(TCP-friendly).围绕这两个评价目标,介绍组播拥塞控制的研究现状,从不同角度对组播拥塞控制算法进行分析,并讨论最近的组播拥塞控制协议,最后指出今后的研究方向. |
| 关键词: 组播 拥塞控制 可扩展性 TCP-友好 |
| DOI： |
| 分类号: |
| 基金项目:国家自然科学基金资助项目(90104002,69725003);国家高技术研究发展计划资助项目(2001AA121013) |
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| A Survey on Multicast Congestion Control |
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SHI Feng,WU Jian-ping
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| Abstract: |
| The problem of congestion control must be solved before the large-scale deployment of multicast. There are two important goals in multicast congestion control protocols: scalability and TCP-friendly. In this paper, the two goals are introduced, a survey on multicast congestion control is presented. Some recent protocols are discussed. The orientations of the future research are also given. |
| Key words: multicast congestion control scalability TCP-friendly |
