ATE349128T1 - System und verfahren zum mikromobilitätsbasierten netz-routing - Google Patents

System und verfahren zum mikromobilitätsbasierten netz-routing

Info

Publication number
ATE349128T1
ATE349128T1 AT02016991T AT02016991T ATE349128T1 AT E349128 T1 ATE349128 T1 AT E349128T1 AT 02016991 T AT02016991 T AT 02016991T AT 02016991 T AT02016991 T AT 02016991T AT E349128 T1 ATE349128 T1 AT E349128T1
Authority
AT
Austria
Prior art keywords
mobility
protocol
mobile node
micro
mobile
Prior art date
Application number
AT02016991T
Other languages
English (en)
Inventor
Vincent Magret
Choyi Vinod Kumar
Behcet Sarikaya
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE349128T1 publication Critical patent/ATE349128T1/de

Links

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
    • H04W8/08—Mobility data transfer
    • H04W8/087—Mobility data transfer for preserving data network PoA address despite hand-offs
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H04W36/185—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection using make before break
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/248—Connectivity information update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/26—Connectivity information management, e.g. connectivity discovery or connectivity update for hybrid routing by combining proactive and reactive routing
    • 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
    • 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
    • H04W8/08—Mobility data transfer
    • H04W8/085—Mobility data transfer involving hierarchical organized mobility servers, e.g. hierarchical mobile IP [HMIP]
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
AT02016991T 2001-08-29 2002-08-05 System und verfahren zum mikromobilitätsbasierten netz-routing ATE349128T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31684901P 2001-08-29 2001-08-29
US10/068,525 US7339928B2 (en) 2001-08-29 2002-02-04 Micro-mobility network routing system and method

Publications (1)

Publication Number Publication Date
ATE349128T1 true ATE349128T1 (de) 2007-01-15

Family

ID=26749058

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02016991T ATE349128T1 (de) 2001-08-29 2002-08-05 System und verfahren zum mikromobilitätsbasierten netz-routing

Country Status (5)

Country Link
US (1) US7339928B2 (de)
EP (1) EP1289223B1 (de)
CN (1) CN1298148C (de)
AT (1) ATE349128T1 (de)
DE (1) DE60216862T2 (de)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7065576B2 (en) * 2001-09-27 2006-06-20 Matsushita Electric Industrial Co., Ltd. Dynamic multicast grouping for vehicles and other mobile objects
US8068832B2 (en) * 2001-11-19 2011-11-29 Nokia Corporation Multicast session handover
US7471661B1 (en) * 2002-02-20 2008-12-30 Cisco Technology, Inc. Methods and apparatus for supporting proxy mobile IP registration in a wireless local area network
AU2003212151A1 (en) * 2002-03-18 2003-09-29 Nortel Networks Limited Resource allocation using an auto-discovery mechanism for provider-provisioned layer-2 and layer-3 virtual private networks
US7346053B1 (en) * 2002-05-07 2008-03-18 Cisco Technology, Inc. Methods and apparatus for supporting IP multicast for a mobile router
JP4000933B2 (ja) * 2002-07-19 2007-10-31 ソニー株式会社 無線情報伝送システム及び無線通信方法、無線端末装置
EP1532769B1 (de) * 2002-08-21 2011-01-19 Spyder Navigations L.L.C. Paket-weiterleitung an ein verbindungsorientiertes netzwerk
US7487199B2 (en) * 2002-09-24 2009-02-03 Motorola, Inc. Method and apparatus for maintaining SIP contact addresses
EP1408666A1 (de) * 2002-10-09 2004-04-14 Motorola, Inc. Rutierung in einem Datenkommunikationsnetz
US7599323B2 (en) * 2002-10-17 2009-10-06 Alcatel-Lucent Usa Inc. Multi-interface mobility client
US7499401B2 (en) * 2002-10-21 2009-03-03 Alcatel-Lucent Usa Inc. Integrated web cache
US7562393B2 (en) * 2002-10-21 2009-07-14 Alcatel-Lucent Usa Inc. Mobility access gateway
US20070208864A1 (en) * 2002-10-21 2007-09-06 Flynn Lori A Mobility access gateway
US7515561B2 (en) * 2002-11-12 2009-04-07 Nokia Corporation System and method for discovering network interface capabilities
GB2395629B (en) * 2002-11-20 2006-06-21 Motorola Inc Wireless communications systems and methods
US7505432B2 (en) * 2003-04-28 2009-03-17 Cisco Technology, Inc. Methods and apparatus for securing proxy Mobile IP
US7460855B2 (en) * 2003-06-03 2008-12-02 Microsoft Corporation Selective pre-authentication to anticipated primary wireless access points
JP4076482B2 (ja) * 2003-07-02 2008-04-16 株式会社エヌ・ティ・ティ・ドコモ 移動ノード、移動通信システム及び通信制御方法
KR100561470B1 (ko) * 2003-10-18 2006-03-16 삼성전자주식회사 네트워크를 이용한 동보 인쇄방법 및 장치
US8655755B2 (en) * 2003-10-22 2014-02-18 Scottrade, Inc. System and method for the automated brokerage of financial instruments
JP4348438B2 (ja) * 2003-11-19 2009-10-21 独立行政法人情報通信研究機構 無線通信システム
FR2863798A1 (fr) * 2003-12-12 2005-06-17 France Telecom Procede et systeme de diffusion multicast vers un terminal nomade en fonction de la localisation.
US20050159149A1 (en) * 2003-12-27 2005-07-21 Wen Kuei-Ann Network mobile communication device
FR2866498A1 (fr) * 2004-02-17 2005-08-19 Thomson Licensing Sa Methode de transmission d'un flux multipoint dans un reseau local et dispositif de connexion implementant la methode
US7545782B2 (en) * 2004-02-19 2009-06-09 Belair Networks, Inc. Mobile station traffic routing
EP1578059A1 (de) * 2004-03-19 2005-09-21 Swisscom Mobile AG WLAN Weiterreichung
US7924771B2 (en) * 2004-04-13 2011-04-12 Qualcomm, Incorporated Multimedia communication using co-located care of address for bearer traffic
CN102395166B (zh) * 2004-06-11 2014-08-06 三星电子株式会社 宽带无线接入通信系统中用于快速网络重入的移动站和基站
JP3950874B2 (ja) * 2004-07-01 2007-08-01 株式会社東芝 ネットワーク接続装置、経路情報配布プログラム及び経路情報配布方法
WO2006015513A1 (en) * 2004-08-12 2006-02-16 Intel Corporation Method and system for processing multicast packets
JP4382094B2 (ja) * 2004-08-12 2009-12-09 富士通株式会社 移動通信ネットワークシステム
KR100636318B1 (ko) * 2004-09-07 2006-10-18 삼성전자주식회사 ＣｏＡ 바인딩 프로토콜을 이용한 어드레스 오너쉽인증방법 및 그 시스템
US7676223B2 (en) * 2004-09-13 2010-03-09 Alcatel-Lucent Usa Inc. Method for controlling a flow of information between secondary agents and a mobile device in a wireless communications system
DE102004047692A1 (de) * 2004-09-30 2006-04-13 Siemens Ag Kommunikationssystem und Verfahren zur Bereitstellung eines mobilen Kommunikationsdienstes
DE102004057311B4 (de) * 2004-11-26 2007-12-20 T-Mobile International Ag & Co. Kg Verfahren und System zur Unterstützung von Dienstekontinuität für mobile Kommunikation über unterschiedliche Zugangsnetzwerke
GB2422072B (en) * 2005-01-10 2008-06-04 Motorola Inc A network node a communication node and a method of operation therefor
KR100597423B1 (ko) * 2005-01-25 2006-07-05 삼성전자주식회사 이동 아이피(Ｍｏｂｉｌｅ ＩＰ) 환경에 있어서,이동국(Ｍｏｂｉｌｅ Ｎｏｄｅ)의 등록 방법 및 상기방법에 의한 이동 아이피 네트워크 시스템
US20060227745A1 (en) * 2005-03-11 2006-10-12 Interdigital Technology Corporation Method and system for station location based neighbor determination and handover probability estimation
JPWO2006118188A1 (ja) * 2005-04-28 2008-12-18 松下電器産業株式会社 クロスオーバノード検出方法及びこの方法をコンピュータにより実行するためのクロスオーバノード検出用プログラム
JP4558577B2 (ja) * 2005-05-12 2010-10-06 パナソニック株式会社 パケット中継方法およびホームエージェント
KR100677591B1 (ko) * 2005-05-27 2007-02-02 삼성전자주식회사 Ｓｃｔｐ 기반의 핸드오버 기능을 구비한 단말장치 및핸드오버 방법
WO2007015539A1 (ja) * 2005-08-03 2007-02-08 Matsushita Electric Industrial Co., Ltd. クロスオーバノード検出前処理方法、この方法をコンピュータにより実行するためのクロスオーバノード検出前処理用プログラム、及びこの方法で用いられる移動端末
US7965633B2 (en) * 2005-12-12 2011-06-21 Alcatel-Lucent Usa Inc. Method of downlink rate control
US7899456B2 (en) * 2005-12-16 2011-03-01 International Business Machines Corporation Method for faster mobility handoff of a mobile node
EP1974554B1 (de) * 2006-01-11 2014-03-12 Cisco Technology, Inc. System und verfahren zur mobilitätsverwaltung in drahtlosen netzwerken
KR101185570B1 (ko) * 2006-03-04 2012-09-24 삼성전자주식회사 이동망 환경에서의 다중 인터페이스를 이용한 자원예약방법
US7865583B2 (en) 2006-03-31 2011-01-04 The Invention Science Fund I, Llc Aggregating network activity using software provenance data
US8477683B2 (en) * 2006-04-13 2013-07-02 Qualcomm Incorporated Configuring a host device by way of MMP
US20070254677A1 (en) * 2006-05-01 2007-11-01 Motorola, Inc. Method and system to enable paging for mobile ip nodes
GB2438454B (en) * 2006-05-26 2008-08-06 Motorola Inc Method and system for communication
KR100734884B1 (ko) 2006-07-11 2007-07-03 한국전자통신연구원 Ｉｅｅｅ ８０２．１６／와이브로 망상의 네이버 탐색프로토콜 메시지 전송 방법
US20080025256A1 (en) * 2006-07-26 2008-01-31 Boris Ginzburg Multicasting techniques in wireless networks
CN100596101C (zh) * 2006-08-31 2010-03-24 华为技术有限公司 一种本地移动性管理网络的报文路由方法和系统
US20080077491A1 (en) * 2006-09-21 2008-03-27 Geraldine Robinson Advertisement system and method
US8547891B2 (en) 2006-10-10 2013-10-01 Qualcomm Incorporated Systems and methods for improving multicasting over a forward link
WO2009011621A1 (en) 2007-07-13 2009-01-22 Telefonaktiebolaget L M Ericsson (Publ) Method for reducing the control signaling in handover situations
GB2455978A (en) * 2007-12-24 2009-07-01 King S College London Packet-switched access networks
KR101030353B1 (ko) * 2008-12-23 2011-04-20 삼성전자주식회사 근거리 통신 환경에서 이동단말기의 경로를 탐색하는 장치 및 방법
US8385332B2 (en) * 2009-01-12 2013-02-26 Juniper Networks, Inc. Network-based macro mobility in cellular networks using an extended routing protocol
US8509815B1 (en) * 2009-05-21 2013-08-13 Sprint Communications Company L.P. Dynamically updating a home agent with location-based information
US20100309878A1 (en) * 2009-06-08 2010-12-09 Aleksandr Stolyar Mobility access gateway
WO2012034600A1 (en) * 2010-09-17 2012-03-22 Nokia Siemens Networks Oy Method and device for processing data in a communication network
CN103916905A (zh) * 2013-01-06 2014-07-09 中兴通讯股份有限公司 组播源的注册、组播路径的建立方法及装置
EP2946604B8 (de) * 2013-01-17 2021-03-03 Apple Inc. Systeme und verfahren zur mobilitätsoptimierung in einem heterogenen netzwerk
US9742798B2 (en) 2015-03-16 2017-08-22 Cisco Technology, Inc. Mitigating neighbor discovery-based denial of service attacks
US10219166B2 (en) 2015-04-30 2019-02-26 Mist Systems, Inc. Methods and apparatus for generating, transmitting and/or using beacons
US9363784B1 (en) 2015-04-30 2016-06-07 Mist Systems Inc. Methods and apparatus relating to the use of real and/or virtual beacons
EP3313106B1 (de) * 2015-06-18 2021-04-28 Sony Corporation System und verfahren zur verwaltung von endgeräte
CN106658479B (zh) * 2016-11-16 2020-12-11 广东新岸线科技有限公司 一种无线网络融合的实现方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5325362A (en) * 1993-09-29 1994-06-28 Sun Microsystems, Inc. Scalable and efficient intra-domain tunneling mobile-IP scheme
US5636220A (en) * 1994-03-01 1997-06-03 Motorola, Inc. Packet delivery method for use in a wireless local area network (LAN)
CA2129197C (en) * 1994-07-29 1999-11-09 Roger Y.M. Cheung Method and apparatus for connecting a wireless lan to a wired lan
JP2842524B2 (ja) * 1996-06-06 1999-01-06 日本電気株式会社 マルチキャストグループ構成方法及びマルチキャスト通信ネットワーク
JP3090194B2 (ja) * 1997-02-24 2000-09-18 日本電気株式会社 移動ホストのマルチキャスト通信方法
US6434134B1 (en) * 1998-12-11 2002-08-13 Lucent Technologies, Inc. Dynamic address assignment for wireless devices accessing packet-based wired networks
US6578085B1 (en) 1999-01-27 2003-06-10 Nortel Networks Limited System and method for route optimization in a wireless internet protocol network
WO2000054475A1 (en) 1999-03-09 2000-09-14 Telefonaktiebolaget Lm Ericsson (Publ) Multicast handover for mobile internet protocol
JP3895176B2 (ja) 1999-07-22 2007-03-22 株式会社日立製作所 移動体ｉｐネットワークシステムおよびコネクション切替え方法
AU7565000A (en) 1999-09-21 2001-04-24 Telefonaktiebolaget Lm Ericsson (Publ) System and method for call routing in an integrated telecommunications network having a packet-switched network portion and a circuit-switched network portion
JP4060021B2 (ja) * 2000-02-21 2008-03-12 富士通株式会社 移動通信サービス提供システム、および移動通信サービス提供方法
US20020075866A1 (en) * 2000-09-14 2002-06-20 Troxel Gregory Donald Delivering messages to a node at a foreign network
US6816912B1 (en) * 2000-12-01 2004-11-09 Utstarcom, Inc. Method and system for tunnel optimized call setup for mobile nodes

Also Published As

Publication number Publication date
EP1289223A3 (de) 2004-05-26
CN1407772A (zh) 2003-04-02
EP1289223A2 (de) 2003-03-05
US20050213545A1 (en) 2005-09-29
CN1298148C (zh) 2007-01-31
DE60216862T2 (de) 2007-10-18
DE60216862D1 (de) 2007-02-01
US7339928B2 (en) 2008-03-04
EP1289223B1 (de) 2006-12-20

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