WO2008111173A1 - 通信経路制御方法、通信装置及び通信システム - Google Patents

通信経路制御方法、通信装置及び通信システム Download PDF

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Publication number
WO2008111173A1
WO2008111173A1 PCT/JP2007/054952 JP2007054952W WO2008111173A1 WO 2008111173 A1 WO2008111173 A1 WO 2008111173A1 JP 2007054952 W JP2007054952 W JP 2007054952W WO 2008111173 A1 WO2008111173 A1 WO 2008111173A1
Authority
WO
WIPO (PCT)
Prior art keywords
communication
received
transport
transport packets
packets
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2007/054952
Other languages
English (en)
French (fr)
Inventor
Kazuto Nishimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Ltd filed Critical Fujitsu Ltd
Priority to PCT/JP2007/054952 priority Critical patent/WO2008111173A1/ja
Priority to JP2009503814A priority patent/JP4884525B2/ja
Publication of WO2008111173A1 publication Critical patent/WO2008111173A1/ja
Priority to US12/554,278 priority patent/US8331241B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • 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
    • 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
    • H04L45/24—Multipath
    • 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
    • H04L45/32—Flooding
    • 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
    • H04L45/36—Backward learning
    • 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
    • H04L45/38—Flow based 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
    • H04L45/66—Layer 2 routing, e.g. in Ethernet based MAN's
    • 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
    • H04L45/72—Routing based on the source address
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

　送信パケットを受信した各ノードが受信したポートを当該送信パケットが有する前記識別情報について学習し、以後当該識別情報に係るパケットの通信経路を当該学習情報にしたがって行い、同じ識別情報を有する送信パケットが複数受信された場合には最初に受信された送信パケットについてのみ学習を行う先着ポート学習方式において経路操作を可能とする構成を提供することを目的とし、各ノードにおいて、送信パケットに係る所定の条件に応じて当該送信パケットの送出態様を制御する構成とした。
PCT/JP2007/054952 2007-03-13 2007-03-13 通信経路制御方法、通信装置及び通信システム Ceased WO2008111173A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/JP2007/054952 WO2008111173A1 (ja) 2007-03-13 2007-03-13 通信経路制御方法、通信装置及び通信システム
JP2009503814A JP4884525B2 (ja) 2007-03-13 2007-03-13 通信経路制御方法、通信装置及び通信システム
US12/554,278 US8331241B2 (en) 2007-03-13 2009-09-04 Routing control method, communication apparatus and communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/054952 WO2008111173A1 (ja) 2007-03-13 2007-03-13 通信経路制御方法、通信装置及び通信システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/554,278 Continuation US8331241B2 (en) 2007-03-13 2009-09-04 Routing control method, communication apparatus and communication system

Publications (1)

Publication Number Publication Date
WO2008111173A1 true WO2008111173A1 (ja) 2008-09-18

Family

ID=39759124

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/054952 Ceased WO2008111173A1 (ja) 2007-03-13 2007-03-13 通信経路制御方法、通信装置及び通信システム

Country Status (3)

Country Link
US (1) US8331241B2 (ja)
JP (1) JP4884525B2 (ja)
WO (1) WO2008111173A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013197750A (ja) * 2012-03-16 2013-09-30 Fujitsu Ltd 中継装置、情報処理システム、中継方法および中継プログラム
JP2014023082A (ja) * 2012-07-23 2014-02-03 Nippon Telegr & Teleph Corp <Ntt> 転送装置、仮想ネットワークシステム、転送設定の自動設定方法、及び転送設定の自動設定プログラム
US9172630B2 (en) 2009-04-16 2015-10-27 Alcatel Lucent Method for client data transmission through a packet switched provider network

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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US8553562B2 (en) 2010-09-08 2013-10-08 Telefonaktiebolaget L M Ericsson (Publ) Automated traffic engineering for multi-protocol label switching (MPLS) with link utilization as feedback into the tie-breaking mechanism
US8553584B2 (en) * 2010-09-08 2013-10-08 Telefonaktiebolaget L M Ericsson (Publ) Automated traffic engineering for 802.1AQ based upon the use of link utilization as feedback into the tie breaking mechanism
US9160651B2 (en) 2013-07-24 2015-10-13 Telefonaktiebolaget L M Ericsson (Publ) Metric biasing for bandwidth aware tie breaking
US10292067B2 (en) 2013-11-25 2019-05-14 At&T Intellectual Property I, L.P. Collaborative scheduling of last hop cellular traffic
US9166887B2 (en) 2013-12-26 2015-10-20 Telefonaktiebolaget L M Ericsson (Publ) Multicast convergence
JP6591845B2 (ja) * 2015-09-29 2019-10-16 ＡＰＲＥＳＩＡ Ｓｙｓｔｅｍｓ株式会社 中継装置および中継システム
WO2018047943A1 (ja) * 2016-09-09 2018-03-15 日本電気株式会社 通信システム、エッジノード、通信方法及びプログラム
US11876790B2 (en) * 2020-01-21 2024-01-16 The Boeing Company Authenticating computing devices based on a dynamic port punching sequence
CN115361316B (zh) * 2022-07-20 2023-11-10 慧之安信息技术股份有限公司 基于边缘计算的物联网数据包传输延迟检测方法
EP4340311B1 (de) * 2022-09-16 2024-09-11 Siemens Aktiengesellschaft Verfahren und steuerungsprogramm zur automatisierten konfigu-ration eines mehrere vlans umfassenden kommunikationsnetzes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0637764A (ja) * 1992-07-20 1994-02-10 Fujitsu Ltd リモートブリッジのルーティング方式及びリモートブリッジ装置
JP2005136589A (ja) * 2003-10-29 2005-05-26 Hitachi Cable Ltd アグリゲーション機能付き中継装置
JP2005167881A (ja) * 2003-12-05 2005-06-23 Yazaki Corp Ｅｔｈｅｒｎｅｔ網および伝送容量保証通信方法およびそれに用いる端末およびスイッチングハブ

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JPH03162035A (ja) * 1989-11-20 1991-07-12 Fujitsu Ltd ネットワーク間相互接続方式
US6400715B1 (en) * 1996-09-18 2002-06-04 Texas Instruments Incorporated Network address matching circuit and method
JP3832321B2 (ja) 2001-11-20 2006-10-11 日本電気株式会社 放送通信融合端末及びコンテンツ配信システム
JP4569328B2 (ja) * 2004-03-18 2010-10-27 パナソニック株式会社 無線通信装置および経路探索方法
JP4368251B2 (ja) * 2004-06-09 2009-11-18 富士通株式会社 フレーム転送処理方法及び装置
JP4667849B2 (ja) * 2004-12-13 2011-04-13 富士通株式会社 ループ検出方法及び装置
US8085676B2 (en) * 2006-06-29 2011-12-27 Nortel Networks Limited Method and system for looping back traffic in QIQ ethernet rings and 1:1 protected PBT trunks
JP5150679B2 (ja) * 2010-06-11 2013-02-20 アラクサラネットワークス株式会社 スイッチ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0637764A (ja) * 1992-07-20 1994-02-10 Fujitsu Ltd リモートブリッジのルーティング方式及びリモートブリッジ装置
JP2005136589A (ja) * 2003-10-29 2005-05-26 Hitachi Cable Ltd アグリゲーション機能付き中継装置
JP2005167881A (ja) * 2003-12-05 2005-06-23 Yazaki Corp Ｅｔｈｅｒｎｅｔ網および伝送容量保証通信方法およびそれに用いる端末およびスイッチングハブ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9172630B2 (en) 2009-04-16 2015-10-27 Alcatel Lucent Method for client data transmission through a packet switched provider network
JP2013197750A (ja) * 2012-03-16 2013-09-30 Fujitsu Ltd 中継装置、情報処理システム、中継方法および中継プログラム
US9197585B2 (en) 2012-03-16 2015-11-24 Fujitsu Limited Apparatus and method for relaying a packet transmitted from and to an information processor
JP2014023082A (ja) * 2012-07-23 2014-02-03 Nippon Telegr & Teleph Corp <Ntt> 転送装置、仮想ネットワークシステム、転送設定の自動設定方法、及び転送設定の自動設定プログラム

Also Published As

Publication number Publication date
US8331241B2 (en) 2012-12-11
US20090323687A1 (en) 2009-12-31
JP4884525B2 (ja) 2012-02-29
JPWO2008111173A1 (ja) 2010-06-24

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