Title:
ネットワーク構成方法、リング型ネットワークシステム及びノード
Document Type and Number:
Japanese Patent JP5669955
Kind Code:
B2
Abstract:
Embodiments of the present invention relate to a network configuration method, a ring network system, and a node. The network is applied in a ring including n nodes, where n¡2 and n is a natural number, and a forward chain working channel is established for each forward chain working channel leaving node CCWC_LN by taking each node on the ring as a CCWC_LN. In the solutions provided in the embodiments of the present invention, a forward chain working channel is established for each forward chain working channel leaving node (CCWC_LN) by taking each node on the ring as a CCWC_LN, and a service on the ring is encapsulated with a WC_LSP label when being forwarded, and reaches a leaving node through a corresponding forward chain working channel. Therefore, a node on the ring does not perform forwarding according to each service, thereby greatly reducing a processing burden.
Inventors:
▲孫▼ 光▲輝▼
徐 前▲鋒▼
王 家凡
黄 ▲愛▼▲廸▼
欧▲陽▼ 万如
徐 前▲鋒▼
王 家凡
黄 ▲愛▼▲廸▼
欧▲陽▼ 万如
Application Number:
JP2013542368A
Publication Date:
February 18, 2015
Filing Date:
June 25, 2012
Export Citation:
Assignee:
華為技術有限公司ＨＵＡＷＥＩ ＴＥＣＨＮＯＬＯＧＩＥＳ ＣＯ．，ＬＴＤ．
International Classes:
H04L12/42; H04L45/50
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki
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