BRPI0519067A2 - sistema de comunicaÇço, mÉtodo de otimizaÇço de roteamento de comunicaÇço, aparelho para assistir na otimizaÇço de rota entre um certo nà de rede e um nà màvel, e, nà de comunicaÇço - Google Patents

sistema de comunicaÇço, mÉtodo de otimizaÇço de roteamento de comunicaÇço, aparelho para assistir na otimizaÇço de rota entre um certo nà de rede e um nà màvel, e, nà de comunicaÇço

Info

Publication number
BRPI0519067A2
BRPI0519067A2 BRPI0519067-3A BRPI0519067A BRPI0519067A2 BR PI0519067 A2 BRPI0519067 A2 BR PI0519067A2 BR PI0519067 A BRPI0519067 A BR PI0519067A BR PI0519067 A2 BRPI0519067 A2 BR PI0519067A2
Authority
BR
Brazil
Prior art keywords
communication
route
level
optimization
collaborating
Prior art date
Application number
BRPI0519067-3A
Other languages
English (en)
Inventor
Jun Hirano
Chan Wah Ng
Tien-Ming Benjamin Koh
Pek Yew Tan
Original Assignee
Matsushita Electric Ind Co 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of BRPI0519067A2 publication Critical patent/BRPI0519067A2/pt

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]
    • 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
    • H04W8/082—Mobility data transfer for traffic bypassing of mobility servers, e.g. location registers, home PLMNs or home agents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • 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
    • H04W84/00—Network topologies
    • H04W84/005—Moving wireless networks
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Navigation (AREA)

Abstract

SISTEMA DE COMUNICAÇçO, MÉTODO DE OTIMIZAÇçO DE ROTEAMENTO DE COMUNICAÇçO, APARELHO PARA ASSISTIR NA OTIMIZAÇçO DE ROTA ENTRE UM CERTO Nà DE REDE E UM Nà MàVEL, E, Nà DE COMUNICAÇçO. É um objetivo da presente invenção que um roteador correspondente adequado ou rota adequada seja encontrada quando roteamento seja otimizado entre um nó móvel (MN) ou um roteador móvel (MR) e um nó correspondente (CN) pelo uso de um roteador correspondente (CR). MN 125, o agente doméstico (HA) 140 de MR 120 ou uma pluralidade de cavidade receptora de subconjunto forma relação de colaboração antecipadamente. Um membro da relação de colaboração mantém endereços de outros membros pertencentes à mesma relação de colaboração. Quando o endereço de CN 160 estiver embutido na porção de cabeçalho (cabeçalho de mobilidade) de dados 201 de MN ou MR, HA refere-se a sua lista de outros membros para buscar um CR 142 adequado para CN 160. HA envia mensagem RBU 204 incluindo informação de ligação de MN ou MR ao CR 142 adequado. Desse modo, MN ou MR pode estabelecer um túnel com CR e o roteamento é otimizado.
BRPI0519067-3A 2004-12-14 2005-12-14 sistema de comunicaÇço, mÉtodo de otimizaÇço de roteamento de comunicaÇço, aparelho para assistir na otimizaÇço de rota entre um certo nà de rede e um nà màvel, e, nà de comunicaÇço BRPI0519067A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004361997 2004-12-14
JP2005334575 2005-11-18
PCT/JP2005/023428 WO2006064960A1 (en) 2004-12-14 2005-12-14 Communication route optimization method, corresponding apparatus and system

Publications (1)

Publication Number Publication Date
BRPI0519067A2 true BRPI0519067A2 (pt) 2008-12-23

Family

ID=35809805

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519067-3A BRPI0519067A2 (pt) 2004-12-14 2005-12-14 sistema de comunicaÇço, mÉtodo de otimizaÇço de roteamento de comunicaÇço, aparelho para assistir na otimizaÇço de rota entre um certo nà de rede e um nà màvel, e, nà de comunicaÇço

Country Status (9)

Country Link
US (1) US20080137591A1 (pt)
EP (2) EP2262295A1 (pt)
JP (2) JP4704441B2 (pt)
KR (1) KR20070093979A (pt)
AT (1) ATE498967T1 (pt)
BR (1) BRPI0519067A2 (pt)
DE (1) DE602005026441D1 (pt)
RU (1) RU2007126797A (pt)
WO (1) WO2006064960A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4937270B2 (ja) * 2005-11-22 2012-05-23 パナソニック株式会社 通信経路最適化方法及び通信経路最適化制御装置
CN101150572B (zh) * 2006-09-22 2011-08-10 华为技术有限公司 移动节点和通信对端绑定更新的方法及装置
US8144593B2 (en) * 2006-11-17 2012-03-27 Qualcomm Incorporated Method and apparatus for efficient routing in communication networks
US8346268B2 (en) * 2006-11-20 2013-01-01 Alcatel Lucent Network controlled mobility route optimization for an IP base station transceiver architecture
US9319225B2 (en) * 2007-01-16 2016-04-19 Microsoft Technology Licensing, Llc Remote device waking using a multicast packet
EP1947819A1 (en) * 2007-01-18 2008-07-23 Matsushita Electric Industrial Co., Ltd. Header reduction of data packets by route optimization procedure
EP1956755A1 (en) * 2007-02-08 2008-08-13 Matsushita Electric Industrial Co., Ltd. Network controlled overhead reduction of data packets by route optimization procedure
US8942212B2 (en) * 2007-02-19 2015-01-27 Nec Corporation Autoconfiguration system for wireless sensor network and its method, and gateway apparatus for wireless sensor network
WO2008114496A1 (ja) * 2007-03-16 2008-09-25 Panasonic Corporation パケット通信装置
US20100046419A1 (en) * 2007-04-12 2010-02-25 Panasonic Corporation Overlay Network Node, Mobile Node, and Mobile Router
FI20075508L (fi) * 2007-07-04 2009-01-05 Teliasonera Ab Reitityksen optimointi Mobile IPv4:ssä
GB2454645B (en) * 2007-08-31 2012-05-09 Ericsson Telefon Ab L M Location update of a mobile node
KR100942797B1 (ko) * 2007-12-17 2010-02-18 한국전자통신연구원 이동성 관리 방법 및 이동성 관리 앵커, 이동 노드
WO2009091306A1 (en) * 2008-01-18 2009-07-23 Telefonaktiebolaget Lm Ericsson (Publ) Route optimization in mobile ip networks
US8040845B2 (en) * 2008-09-12 2011-10-18 Telefonaktiebolaget L M Ericsson (Publ) Efficient routing between a mobile node and a correspondent node in a proxy mobile IP network
KR101172887B1 (ko) * 2008-12-22 2012-08-10 한국전자통신연구원 서비스 품질 제공 시스템 및 그 시스템에서의 이동 단말에 대한 서비스 품질 제공 방법
US9258696B2 (en) * 2009-02-11 2016-02-09 Alcatel-Lucent Method for secure network based route optimization in mobile networks
US8599843B2 (en) * 2009-03-02 2013-12-03 Futurewei Technologies, Inc. Apparatus and method for route optimization for proxy mobile internet protocol version six local routing
US8385285B2 (en) 2009-11-20 2013-02-26 Telefonaktiebolaget Lm Ericsson (Publ) System, method and devices for enabling efficient hybrid route optimization between two mobile endpoints
CN102437964B (zh) * 2010-11-17 2014-07-09 华为技术有限公司 业务下发方法、装置及通信系统
CN102158564B (zh) * 2011-01-21 2013-06-12 中山大学 一种代理移动IPv6域中移动节点和移动IPv6域中通信节点优化通信方法
US10230679B1 (en) 2011-08-22 2019-03-12 Star2Star Communications, LLC Systems and methods for optimizing application data delivery over third party networks
US10116709B1 (en) 2011-08-22 2018-10-30 Star2Star Communications, LLC Systems and methods for optimizing application data delivery over third party networks
US9699069B1 (en) * 2011-08-22 2017-07-04 Star2Star Communications, LLC Systems and methods for optimizing application data delivery over third party networks
CN103476083B (zh) * 2012-06-06 2016-11-02 华为技术有限公司 路由选择方法及节点设备
US10079838B2 (en) * 2013-03-14 2018-09-18 Mcafee, Llc Decryption of data between a client and a server
US10027586B2 (en) * 2013-03-15 2018-07-17 Star2Star Communications, LLC Network address family translation method and system
US9232516B1 (en) * 2014-01-03 2016-01-05 Sprint Spectrum L.P. Managing allocation of frequency bandwidth between donor access link and relay backhaul link
CN105191417B (zh) * 2014-01-06 2020-02-14 华为技术有限公司 路由方法及路由装置
US9866310B1 (en) 2015-11-17 2018-01-09 Sprint Spectrum L.P. Dynamic selection of a donor base station to serve a relay node
US9906401B1 (en) 2016-11-22 2018-02-27 Gigamon Inc. Network visibility appliances for cloud computing architectures
US10263951B2 (en) * 2017-01-09 2019-04-16 Star2Star Communications, LLC Network address family translation method and system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6636498B1 (en) * 1999-01-08 2003-10-21 Cisco Technology, Inc. Mobile IP mobile router
EP1158742A1 (en) * 2000-05-24 2001-11-28 Motorola, Inc. Communication system and method therefor
JP3636637B2 (ja) 2000-05-30 2005-04-06 三菱電機株式会社 経路最適化方法
US6804221B1 (en) * 2000-06-26 2004-10-12 Alcatel Micromobility using multicast
US6988146B1 (en) * 2000-07-13 2006-01-17 Alcatel Simple multicast extension for mobile IP SMM
JP2002185520A (ja) * 2000-12-12 2002-06-28 Fujitsu Ltd 移動端末対応ルータおよびホームエージェント・ルータ
US20030016655A1 (en) * 2001-01-29 2003-01-23 Docomo Communications Laboratories Usa, Inc. Fast dynamic route establishment in wireless, mobile access digital networks using mobility prediction
MXPA04004466A (es) * 2001-11-14 2004-08-11 Nokia Corp Soporte de enrutador movil para protocolo de internet version 6.
US6721297B2 (en) * 2001-11-19 2004-04-13 Motorola, Inc. Method and apparatus for providing IP mobility for mobile networks
US6973086B2 (en) * 2002-01-28 2005-12-06 Nokia Corporation Method and system for securing mobile IPv6 home address option using ingress filtering
US7561553B2 (en) * 2002-02-27 2009-07-14 Motorola, Inc. Method and apparatus for providing IP mobility for mobile networks and detachable mobile network nodes
AU2002319563A1 (en) 2002-07-19 2004-02-09 Nokia Corporation Route optimizing in mobile ip providing location privacy
JP4063054B2 (ja) * 2002-11-14 2008-03-19 富士通株式会社 モバイル端末へのパケット中継方式、ネットワークノードおよびモバイル端末
US20040095913A1 (en) * 2002-11-20 2004-05-20 Nokia, Inc. Routing optimization proxy in IP networks
US7886075B2 (en) * 2003-05-16 2011-02-08 Cisco Technology, Inc. Arrangement for retrieving routing information for establishing a bidirectional tunnel between a mobile router and a correspondent router
BRPI0513181A (pt) * 2004-07-09 2008-04-29 Matsushita Electric Ind Co Ltd método e aparelho de gerenciamento de rede
KR101336324B1 (ko) * 2007-05-28 2013-12-03 삼성전자주식회사 이종 네트워크 간 빠른 핸드오버를 지원하는 통신 장치 및방법

Also Published As

Publication number Publication date
JP4704441B2 (ja) 2011-06-15
DE602005026441D1 (de) 2011-03-31
US20080137591A1 (en) 2008-06-12
RU2007126797A (ru) 2009-01-27
EP2262295A1 (en) 2010-12-15
KR20070093979A (ko) 2007-09-19
EP1825651A1 (en) 2007-08-29
ATE498967T1 (de) 2011-03-15
JP2011097600A (ja) 2011-05-12
JP4981164B2 (ja) 2012-07-18
EP1825651B1 (en) 2011-02-16
WO2006064960A1 (en) 2006-06-22
JP2008523696A (ja) 2008-07-03

Similar Documents

Publication Publication Date Title
BRPI0519067A2 (pt) sistema de comunicaÇço, mÉtodo de otimizaÇço de roteamento de comunicaÇço, aparelho para assistir na otimizaÇço de rota entre um certo nà de rede e um nà màvel, e, nà de comunicaÇço
RU2017116747A3 (pt)
ATE496460T1 (de) Optimierte rückwärts-tunnelung für paketvermittelte mobilkommunikationssysteme
DE602006021584D1 (de) Mehrfach-schnittstellen-mobilknoten mit gleichzeitiger heimat-und fremdnetzverbindung
TW200742453A (en) Method and apparatus for end node assisted neighbor discovery
ATE504149T1 (de) Verfahren und vorrichtung zur mobil-ip- routenoptimierung
HK1069698A1 (en) Connection of next generation mobile nodes across previous generation networks to next generation networks
WO2007061968A3 (en) Internet protocol tunneling on a mobile network
ATE462243T1 (de) System und verfahren für mobil-router- kostenmetrikaktualisierungen für routing- protokolle
ATE479299T1 (de) Mobil-ipv6-routenoptimierung in verschiedenen adressenräumen
ATE544280T1 (de) Vorrichtung und verfahren für die mobilitätsverwaltung von mobilen datenendgeräten in mobiles ip
ATE532309T1 (de) Telekommunikationssystem und verfahren
JP2008532451A5 (pt)
SG108302A1 (en) Packet transmission system, and apparatus and method for controlling packet transmission route
Choi et al. Using correspondent information for route optimization scheme on proxy mobile IPv6
JP2008543120A (ja) パケット転送制御方法及びパケット転送制御装置
KR100545683B1 (ko) 이동 통신 시스템에서 망 이동성 지원 방법
ATE479269T1 (de) Vorrichtung und verfahren zum implementieren eines dual stack-mobilknotens zum roamen in ein ipv4-netz
ATE522065T1 (de) Verfahren und vorrichtung zur routen-optimierung in mobile ipv6 ohne bekanntgabe des aufenthaltsortes
Yi et al. A comparative analysis on the signaling load of proxy mobile IPv6 and hierarchical mobile IPv6
Dutta et al. Performance analysis of multilayer MIPv6 architecture through experimental testbed
Gohar et al. An ID/locator separation based group mobility management in wireless body area network
DE602004027488D1 (de) Vorrichtung und Verfahren zur dynamischen Zuweisung eines externen Lokalvertreters für private virtuelle Netze
DE602004027806D1 (de) Vorrichtung und Verfahren zur dynamischen Zuweisung eines externen Lokalvertreters für private virtuelle Netze
Kim et al. An efficient scheme for lifetime setting in the MIPv6

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]