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| 孙利民,廖勇,郑健平,吴志美.一种基于层次结构的移动组播算法.软件学报,2003,14(9):1608-1614 |
| 一种基于层次结构的移动组播算法 |
| A Mobile Multicast Algorithm Based on Hierarchical Architecture |
| 投稿时间：2002-09-06 修订日期：2002-11-20 |
| DOI： |
| 中文关键词: 移动组播 远程签署 家乡签署 层次路由结构 |
| 英文关键词:mobile multicast remote subscription home subscription hierarchical route architecture |
| 基金项目:Supported by the National Natural Science Foundation of China under Grant No.60272078 (国家自然科学基金); the National High-Tech Research and Development Plan of China under Grant No.2001AA112051 (国家高技术研究发展计划(863)); the Fundamental Research of Institute of Softwa |
| 作者 | 单位 | | 孙利民 | 中国科学院,软件研究所,北京,100080 | | 廖勇 | 中国科学院,软件研究所,北京,100080 | | 郑健平 | 中国科学院,软件研究所,北京,100080 | | 吴志美 | 中国科学院,软件研究所,北京,100080 |
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| 摘要点击次数: 2934 |
| 全文下载次数: 2955 |
| 中文摘要: |
| 移动IPv6协议给出了支持主机移动的远程签署和家乡签署两种组播方法,它们具有互补的优缺点.提出的移动组播算法综合了这两种基本方法,同时采用区域的层次型结构的路由思想,减少因主机移动而重构组播树的频率,并对模拟结果进行了分析和比较. |
| 英文摘要: |
| Mobile IPv6 offers two methods of multicast services for mobile host called remote subscription and home subscription, which have complementary advantages and shortcomings. An efficient mobile multicast protocol provided in this paper integrates remote subscription and home subscription. It uses a hierarchical route architecture, which reduces the frequency of rebuilding multicast tree because of hosts?mobility. The results of analysis and simulation are also given. |
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