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计算机工程 ›› 2006, Vol. 32 ›› Issue (13): 103-105,. doi: 10.3969/j.issn.1000-3428.2006.13.037

• 网络与通信 • 上一篇    下一篇

支持QoS的覆盖组播分布式动态路由研究

张 丽1,2;余镇危1;张 扬3;李 宁1   

  1. 1. 中国矿业大学研究生院,北京 100083;2. 河南理工大学应用数学与信息科学系,焦作 454003;3. 空军第一航空学院,信阳464000
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2006-07-05 发布日期:2006-07-05

QoS-based Distributed Dynamic Routing of Multicast Overlay Network

ZHANG Li 1,2;YU Zhenwei1;ZHANG Yang3;LI Ning1   

  1. 1. Graduate Student College, China University of Mining and Technology, Beijing 100083; 2. Department of Applied Mathematics and Information Sciences, Henan Polytechnic University, Jiaozuo 454003; 3. The First Aeronautic Institute of Air Force, Xinyang 464000
  • Received:1900-01-01 Revised:1900-01-01 Online:2006-07-05 Published:2006-07-05

摘要: 研究了带度和延时约束的覆盖组播动态路由问题,提出了动态适应性覆盖组播路由协议OMP,给出了一个基于分布式触发重组的组播路由算法——动态覆盖组播路由算法(DDCOMR),最后对该算法的复杂度进行了推证,对协议和算法的有效性进行了网络模拟。

关键词: 覆盖组播, 度和延时约束, 动态路由, 分布式触发重组

Abstract: This paper studies the degree and delay constrained overlay multicasting dynamic routing problem, and proposes a new dynamic adaptable overlay multicasting protocol called OMP, and an arithmetic DDCOMR according to the distributing triggers the reorganization. In the end, the paper calculates the complexity of the arithmetic, and simulates the OMP.

Key words: Overlay multicast, Degree and delay constrained, Dynamic routing, Distributed triggered reorganization

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