北京邮电大学学报

  • EI核心期刊

北京邮电大学学报 ›› 2001, Vol. 24 ›› Issue (1): 32-36.

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MPLS支持IP组播中标签分配的新机制

张中山, 隆克平, 程时端   

  1. 北京邮电大学程控交换技术与通信网国家重点实验室, 北京 100876
  • 收稿日期:2000-06-19 出版日期:2001-01-10
  • 作者简介:张中山(1974—),男,河北省遵化市人,硕士生.

The New Mechanism for MPLS Supporting IP Multicast

ZHANG Zhong-shan, LONG Ke-ping, CHENG Shi-duan   

  1. National Laboratory of Switching Technology and Telecommunication Networks, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • Received:2000-06-19 Online:2001-01-10

摘要: 提出了一种基于数据流驱动的组播标签分配机制,并对该机制进行分析,仿真结果进一步验证了这种标签分配机制能够保证网络良好的动态性和可扩展性.

关键词: 计算机通信网, 多协议标签交换, IP组播, 标签交换

Abstract: A new multicast label distribution mechanism triggered by traffic is provided, and this mechanism is analyzed. The outcome of the simulation verifies that this mechanism make the network's scalability and dynamic property better than the scheme whose label distribution is triggered by control messages.

Key words: computer telecommunication networks, MPLS, IP multicast, label switching

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