BGP Extension for MPLS P2MP-LSP(MPLS, <Special Section>New Technologies and their Applications of the Internet III)

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概要

• 論文の詳細を見る

• Contents delivery services are deployed over the Internet and its technology. Contents delivery services demand high quality. Consequently, a large network capacity is required. In order to efficiently deliver such contents and to meet high quality demands, network operators are required to explicitly indicate the branch node and/or the link so that packets are efficiently sent. Fast restoration at the time of trouble has become an important issue. MPLS technology has been utilized to realize Traffic Engineering and Fast Reroute to cope with this issue. However, only a point-to-point path is allowed in the current MPLS technology. To allow an efficient high-quality contents delivery, a point-to-multipoint path called as P2MP-LSP is under discussion. However, proposed methods lack of getting information about P2MP-LSP node due to the current MPLS signaling method to establish P2MP-LSP. This paper introduces a discovery technique of the P2MP-LSP node and an establishment technique of the P2MP-LSP using BGP. In addition, a basic function of this proposal is experimented, and its practicality is evaluated.

• 社団法人電子情報通信学会の論文
• 2006-01-01

著者

• Murakami Tetsuya

  Cisco Systems

• MATSUSHIMA Satoru

  Japan Telecom

• NAGAMI Kenichi

  INTEC Netcore Inc.

関連論文

• BGP Extension for MPLS P2MP-LSP(MPLS, New Technologies and their Applications of the Internet III)
• P2MP MPLS-Based Hierarchical Service Management System
• A Hierarchical Service Management System for MPLS Network Services(New Challenge for Internet Technology and its Architecture)
• Design of Next Generation IX Using MPLS Technology(Special Issue on Selected Papers from SAINT 2002(The 2002 Symposium on Applications and the Internet))
• Jobcast — Parallel and distributed processing framework Data processing on a cloud style KVS database

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