WO2008129637A1 - シグナリング装置及びシグナリング方法 - Google Patents

シグナリング装置及びシグナリング方法 Download PDF

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Publication number
WO2008129637A1
WO2008129637A1 PCT/JP2007/058108 JP2007058108W WO2008129637A1 WO 2008129637 A1 WO2008129637 A1 WO 2008129637A1 JP 2007058108 W JP2007058108 W JP 2007058108W WO 2008129637 A1 WO2008129637 A1 WO 2008129637A1
Authority
WO
WIPO (PCT)
Prior art keywords
domains
inni
enni
signaling
connection
Prior art date
Application number
PCT/JP2007/058108
Other languages
English (en)
French (fr)
Inventor
Yasuki Fujii
Shinya Kano
Kouichirou Amemiya
Original Assignee
Fujitsu Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Limited filed Critical Fujitsu Limited
Priority to JP2009510674A priority Critical patent/JP4684351B2/ja
Priority to PCT/JP2007/058108 priority patent/WO2008129637A1/ja
Publication of WO2008129637A1 publication Critical patent/WO2008129637A1/ja
Priority to US12/560,551 priority patent/US8068506B2/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/34—Source routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/10—Routing in connection-oriented networks, e.g. X.25 or ATM
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/40—Broaching
    • Y10T409/40105—Broaching with means to clean, lubricate, or modify temperature of work or cutter

Abstract

　エリア内の複数のネットワーク間のＩＮＮＩインタフェース（ＩＮＮＩ）を含んで構成されるＩＮＮＩドメインと、前記ＩＮＮＩドメイン間を接続するＥＮＮＩインタフェース（ＥＮＮＩ）を含んで構成されるＥＮＮＩドメインとを含むネットワークを構成するノードに適用されるシグナリング装置であって；前記ＩＮＮＩドメインと、前記ＩＮＮＩドメイン間を接続する前記ＥＮＮＩドメインとを通過するｅｎｄ－ｔｏ－ｅｎｄパスをシグナリングメッセージにより設定する際に、パス設定のための前記シグナリングメッセージを処理する処理部と；自ノードに隣接するノードとの間のリンクの種別情報を保持する記憶部と；前記シグナリングメッセージ中の経路情報と前記記憶部に保持されているリンク種別情報とを参照して、自ノードが前記ＩＮＮドメインまたは前記ＥＮＮＩドメインのコネクション終点か否かを判断する判定部とを備える。
PCT/JP2007/058108 2007-04-12 2007-04-12 シグナリング装置及びシグナリング方法 WO2008129637A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009510674A JP4684351B2 (ja) 2007-04-12 2007-04-12 シグナリング装置及びシグナリング方法
PCT/JP2007/058108 WO2008129637A1 (ja) 2007-04-12 2007-04-12 シグナリング装置及びシグナリング方法
US12/560,551 US8068506B2 (en) 2007-04-12 2009-09-16 Signaling apparatus and signaling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/058108 WO2008129637A1 (ja) 2007-04-12 2007-04-12 シグナリング装置及びシグナリング方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/560,551 Continuation US8068506B2 (en) 2007-04-12 2009-09-16 Signaling apparatus and signaling method

Publications (1)

Publication Number Publication Date
WO2008129637A1 true WO2008129637A1 (ja) 2008-10-30

Family

ID=39875185

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/058108 WO2008129637A1 (ja) 2007-04-12 2007-04-12 シグナリング装置及びシグナリング方法

Country Status (3)

Country Link
US (1) US8068506B2 (ja)
JP (1) JP4684351B2 (ja)
WO (1) WO2008129637A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010004492A (ja) * 2008-06-23 2010-01-07 Fujitsu Ltd 経路情報変換機能を有するノード装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102202247B (zh) * 2010-03-25 2015-07-22 中兴通讯股份有限公司 一种基于g.709的多级复用的信令控制方法和系统
US8553707B2 (en) * 2011-03-01 2013-10-08 Ciena Corporation Administrative boundaries in single or multiple domain optical networks
WO2015183311A1 (en) * 2014-05-30 2015-12-03 Hewlett-Packard Development Company, L.P. Determine edge switch based on network traffic
CN106330705A (zh) * 2015-06-30 2017-01-11 中兴通讯股份有限公司 路径计算方法、装置及路径计算单元

Citations (6)

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Publication number Priority date Publication date Assignee Title
JP2000138711A (ja) * 1998-10-30 2000-05-16 Toshiba Corp ルータ装置及びラベルスイッチパス制御方法
JP2001292163A (ja) * 2000-04-04 2001-10-19 Fujitsu Ltd 通信データ中継装置
JP2002111666A (ja) * 2000-09-29 2002-04-12 Kddi Corp Ｍｐｌｓ経路監視方法およびシステム
JP2004158971A (ja) * 2002-11-05 2004-06-03 Nippon Telegr & Teleph Corp <Ntt> Ｖｐｎシステムおよびエッジノードおよびｖｐｎ構成方法
JP2006128999A (ja) * 2004-10-28 2006-05-18 Kddi Corp ネットワークトポロジ処理方法および異ネットワーク間接続処理方法
JP2007060461A (ja) * 2005-08-26 2007-03-08 Fujitsu Ltd 複数エリアに分割されるネットワークにおけるパス設定方法及び通信装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4374307B2 (ja) * 2004-10-20 2009-12-02 株式会社日立コミュニケーションテクノロジー ラベルスイッチパスの経路制御方法
US7889640B2 (en) * 2006-10-16 2011-02-15 Fujitsu Limited System and method for establishing protected connections
US8045481B2 (en) * 2006-10-20 2011-10-25 Ciena Corporation System and method for supporting virtualized links at an exterior network-to-network interface
US7693979B2 (en) * 2006-12-26 2010-04-06 Verizon Patent And Licensing Inc. Traffic fencing mechanism for control plane enabled networks

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000138711A (ja) * 1998-10-30 2000-05-16 Toshiba Corp ルータ装置及びラベルスイッチパス制御方法
JP2001292163A (ja) * 2000-04-04 2001-10-19 Fujitsu Ltd 通信データ中継装置
JP2002111666A (ja) * 2000-09-29 2002-04-12 Kddi Corp Ｍｐｌｓ経路監視方法およびシステム
JP2004158971A (ja) * 2002-11-05 2004-06-03 Nippon Telegr & Teleph Corp <Ntt> Ｖｐｎシステムおよびエッジノードおよびｖｐｎ構成方法
JP2006128999A (ja) * 2004-10-28 2006-05-18 Kddi Corp ネットワークトポロジ処理方法および異ネットワーク間接続処理方法
JP2007060461A (ja) * 2005-08-26 2007-03-08 Fujitsu Ltd 複数エリアに分割されるネットワークにおけるパス設定方法及び通信装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010004492A (ja) * 2008-06-23 2010-01-07 Fujitsu Ltd 経路情報変換機能を有するノード装置

Also Published As

Publication number Publication date
US20100008262A1 (en) 2010-01-14
US8068506B2 (en) 2011-11-29
JP4684351B2 (ja) 2011-05-18
JPWO2008129637A1 (ja) 2010-07-22

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