WO2008078632A1 - 通信方法、通信システム、ホームエージェント及びモバイルノード - Google Patents

通信方法、通信システム、ホームエージェント及びモバイルノード Download PDF

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Publication number
WO2008078632A1
WO2008078632A1 PCT/JP2007/074467 JP2007074467W WO2008078632A1 WO 2008078632 A1 WO2008078632 A1 WO 2008078632A1 JP 2007074467 W JP2007074467 W JP 2007074467W WO 2008078632 A1 WO2008078632 A1 WO 2008078632A1
Authority
WO
WIPO (PCT)
Prior art keywords
pha
mobile node
home agent
communication system
bce
Prior art date
Application number
PCT/JP2007/074467
Other languages
English (en)
French (fr)
Inventor
Jun Hirano
Mohana Dhamayanthi Jeyatharan
Chan Wah Ng
Pek Yew Tan
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Priority to EP07859865A priority Critical patent/EP2129056A4/en
Priority to JP2008551058A priority patent/JPWO2008078632A1/ja
Priority to US12/521,291 priority patent/US20100014464A1/en
Publication of WO2008078632A1 publication Critical patent/WO2008078632A1/ja

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/06—Registration at serving network Location Register, VLR or user mobility server
    • H04W8/065—Registration at serving network Location Register, VLR or user mobility server involving selection of the user mobility server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/34—Modification of an existing route
    • H04W40/36—Modification of an existing route due to handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/182—Network node acting on behalf of an other network entity, e.g. proxy

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

　モバイルノードが接続点を変えるときにオーバレイ・ネットワーク内で大量のバインディングアップデートメッセージが発生することを防止する技術が開示され、その技術によればＭＮ１２２０のＢＣＥを保持するホームエージェント（ＨＡ）１２１０と、ＨＡ１２１０の代理として動作可能な複数のプロキシ・ホームエージェント（ｐＨＡ）１２１２、１２１４、１２１６とがグローバル通信ネットワーク１２００上にオーバレイされた通信システムにおいて、ＭＮ１２２０がｐＨＡ１２１４に接続する場合に、ＨＡ１２１０により保持されているＭＮ１２２０のＢＣＥをＭＮ１２２０が接続するｐＨＡ１２１４に委託し、さらにＭＮ１２２０が、移動元のｐＨＡ１２１４と異なる移動先のｐＨＡ１２１６に再接続する場合に、移動元のｐＨＡ１２１４に委託されたＭＮ１２２０のＢＣＥを移動先のｐＨＡ１２１６に再委託する。
PCT/JP2007/074467 2006-12-26 2007-12-19 通信方法、通信システム、ホームエージェント及びモバイルノード WO2008078632A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07859865A EP2129056A4 (en) 2006-12-26 2007-12-19 METHOD AND SYSTEM FOR COMMUNICATIONS, DOMESTIC AGENT AND MOBILE NODE
JP2008551058A JPWO2008078632A1 (ja) 2006-12-26 2007-12-19 通信方法、通信システム、ホームエージェント及びモバイルノード
US12/521,291 US20100014464A1 (en) 2006-12-26 2007-12-19 Communication method, communication system, home agent, and mobile node

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006-348953 2006-12-26
JP2006348953 2006-12-26
JP2007-231737 2007-09-06
JP2007231737 2007-09-06

Publications (1)

Publication Number Publication Date
WO2008078632A1 true WO2008078632A1 (ja) 2008-07-03

Family

ID=39562424

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/074467 WO2008078632A1 (ja) 2006-12-26 2007-12-19 通信方法、通信システム、ホームエージェント及びモバイルノード

Country Status (4)

Country Link
US (1) US20100014464A1 (ja)
EP (1) EP2129056A4 (ja)
JP (1) JPWO2008078632A1 (ja)
WO (1) WO2008078632A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010009654A1 (en) * 2008-07-22 2010-01-28 Huawei Technologies Co., Ltd. Method and apparatus for home agent redirect
WO2010010693A1 (ja) * 2008-07-23 2010-01-28 パナソニック株式会社 垂直ハンドオフ方法、垂直ハンドオフシステム、ホームエージェント及びモバイルノード
JP2017525287A (ja) * 2014-07-31 2017-08-31 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 端末によって接続を確立するための方法、装置、及びシステム

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2091204A1 (en) 2008-02-18 2009-08-19 Panasonic Corporation Home agent discovery upon changing the mobility management scheme
US8428024B2 (en) 2010-07-21 2013-04-23 Telefonaktiebolaget L M Ericsson (Publ) System and method for mobility with a split home agent architecture using MPTCP
US8699433B2 (en) 2010-07-21 2014-04-15 Telefonaktiebolaget L M Ericsson (Publ) System and method for providing mobility with a split home agent architecture
WO2020174460A2 (en) * 2019-02-25 2020-09-03 Luminati Networks Ltd. System and method for url fetching retry mechanism

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US6636498B1 (en) 1999-01-08 2003-10-21 Cisco Technology, Inc. Mobile IP mobile router
JP2004007578A (ja) * 2002-04-18 2004-01-08 Matsushita Electric Ind Co Ltd モバイルノードおよび移動通信方法
US20040066749A1 (en) 2002-09-26 2004-04-08 Naotoshi Watanabe Routing system
JP2004120194A (ja) * 2002-09-25 2004-04-15 Motorola Inc 通信制御方法及び通信制御プログラム
EP1134991B1 (en) 2000-03-13 2004-06-23 Nokia Corporation Load balancing in telecommunications system supporting mobile IP
JP2005184702A (ja) * 2003-12-24 2005-07-07 Nec Corp モバイルｉｐネットワークシステム，位置登録情報の頑健性の向上方法，ホームエージェントおよびプログラム
US20050207394A1 (en) 2002-12-17 2005-09-22 Haruyuki Takeyoshi Load decentralization method and apparatus thereof
US20050207429A1 (en) 2004-03-17 2005-09-22 Kenichi Akita Home agent duplication method and home agent duplication apparatus
US20050207382A1 (en) 2003-05-19 2005-09-22 Akira Hirashima Home agent, mobile communications system, and load dispersing method
JP2005286478A (ja) * 2004-03-29 2005-10-13 Nec Corp 移動端末の収容先ホームエージェント変更方法、モバイルｉｐシステム及びホームエージェント装置
EP1744582A1 (en) 2005-07-15 2007-01-17 Samsung Electronics Co., Ltd. Method and aparatus for performing handover between core network entities in a packet-swiched network
EP1746856A1 (en) 2005-07-22 2007-01-24 Samsung Electronics Co., Ltd. Method and apparatus for performing handover between core network entities in a packet-switched network
EP1753181A1 (en) 2004-05-31 2007-02-14 Matsushita Electric Industrial Co., Ltd. Mobile terminal managing device, mobile terminal, and communication system

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US7489667B2 (en) * 2002-11-08 2009-02-10 Faccin Stefano M Dynamic re-routing of mobile node support in home servers
US7616597B2 (en) * 2002-12-19 2009-11-10 Intel Corporation System and method for integrating mobile networking with security-based VPNs

Patent Citations (13)

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US6636498B1 (en) 1999-01-08 2003-10-21 Cisco Technology, Inc. Mobile IP mobile router
EP1134991B1 (en) 2000-03-13 2004-06-23 Nokia Corporation Load balancing in telecommunications system supporting mobile IP
JP2004007578A (ja) * 2002-04-18 2004-01-08 Matsushita Electric Ind Co Ltd モバイルノードおよび移動通信方法
JP2004120194A (ja) * 2002-09-25 2004-04-15 Motorola Inc 通信制御方法及び通信制御プログラム
US20040066749A1 (en) 2002-09-26 2004-04-08 Naotoshi Watanabe Routing system
US20050207394A1 (en) 2002-12-17 2005-09-22 Haruyuki Takeyoshi Load decentralization method and apparatus thereof
US20050207382A1 (en) 2003-05-19 2005-09-22 Akira Hirashima Home agent, mobile communications system, and load dispersing method
JP2005184702A (ja) * 2003-12-24 2005-07-07 Nec Corp モバイルｉｐネットワークシステム，位置登録情報の頑健性の向上方法，ホームエージェントおよびプログラム
US20050207429A1 (en) 2004-03-17 2005-09-22 Kenichi Akita Home agent duplication method and home agent duplication apparatus
JP2005286478A (ja) * 2004-03-29 2005-10-13 Nec Corp 移動端末の収容先ホームエージェント変更方法、モバイルｉｐシステム及びホームエージェント装置
EP1753181A1 (en) 2004-05-31 2007-02-14 Matsushita Electric Industrial Co., Ltd. Mobile terminal managing device, mobile terminal, and communication system
EP1744582A1 (en) 2005-07-15 2007-01-17 Samsung Electronics Co., Ltd. Method and aparatus for performing handover between core network entities in a packet-swiched network
EP1746856A1 (en) 2005-07-22 2007-01-24 Samsung Electronics Co., Ltd. Method and apparatus for performing handover between core network entities in a packet-switched network

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DEVARAPALLI, V; WAKIKAWA, R.; THUBERT, P., LOCAL HA TO HA PROTOCOL, 1 July 2005 (2005-07-01), Retrieved from the Internet <URL:draft-devarapalli-mip6-nemo-local-haha-00.txt, Work-In-Progress>
JASON P. JUE; DIPAK GHOSAL: "Design and Analysis of replicated Servers to Support IP-Host Mobility in Enterprise Networks", COMMUNICATIONS, 1997, pages 1256 - 1260
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See also references of EP2129056A4
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WAKIKAWA, R.; DEVARAPALLI, V.; THUBERT, P., INTER HOME AGENTS PROTOCOL (HAHA), 16 February 2004 (2004-02-16), Retrieved from the Internet <URL:draft-wakikawa-mip6-nemo- haha-01.txt>

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010009654A1 (en) * 2008-07-22 2010-01-28 Huawei Technologies Co., Ltd. Method and apparatus for home agent redirect
US9237437B2 (en) 2008-07-22 2016-01-12 Futurewei Technologies, Inc. Method and apparatus for home agent redirect
WO2010010693A1 (ja) * 2008-07-23 2010-01-28 パナソニック株式会社 垂直ハンドオフ方法、垂直ハンドオフシステム、ホームエージェント及びモバイルノード
JP2017525287A (ja) * 2014-07-31 2017-08-31 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 端末によって接続を確立するための方法、装置、及びシステム
US10321493B2 (en) 2014-07-31 2019-06-11 Huawei Technologies Co., Ltd. Method for establishing connection by terminal, apparatus, and system

Also Published As

Publication number Publication date
EP2129056A4 (en) 2012-01-18
EP2129056A1 (en) 2009-12-02
JPWO2008078632A1 (ja) 2010-04-22
US20100014464A1 (en) 2010-01-21

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