A Multicast Routing Method for Layered Streams

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概要

• 論文の詳細を見る

• In this paper, a new multicast routing method for layered streams is proposed. This method is an extension of the weighted greedy algorithm (WGA) and uses two kinds of weight values to refine the link distance. It can cope with dynamic change in the group members without multicast tree reconstruction. The method is compatible with the RSVP and can be utilized in existing shared tree type routing protocols such as CBT and PIM sparse mode. The network resources can be utilized efficiently; furthermore, the loss rate of member's requests to receive more layers can be reduced by this routing method when a sufficient number of nodes have the packet filtering function and a sufficient number of hops is permitted.

• 社団法人電子情報通信学会の論文
• 1999-05-25

著者

• Ogino Nagao

  Atr Adaptive Communications Research Laboratories

関連論文

• A Multicast Routing Method for Layered Streams
• Service Interaction Resolution by Service Node Installed out of the Network
• A Distributed Multimedia Connection Establishment Scheme in a Competitive Network Environment (Special Issue on Distributed Processing for Controlling Telecommunications Systems)

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