BRPI0518939A2 - transferÊncia de freqÜÊncia de um nà màvel entre redes de diferentes tecnologias em um sistema de telecomunicaÇÕes ip màvel - Google Patents

transferÊncia de freqÜÊncia de um nà màvel entre redes de diferentes tecnologias em um sistema de telecomunicaÇÕes ip màvel

Info

Publication number
BRPI0518939A2
BRPI0518939A2 BRPI0518939-0A BRPI0518939A BRPI0518939A2 BR PI0518939 A2 BRPI0518939 A2 BR PI0518939A2 BR PI0518939 A BRPI0518939 A BR PI0518939A BR PI0518939 A2 BRPI0518939 A2 BR PI0518939A2
Authority
BR
Brazil
Prior art keywords
mobile
networks
mobile node
access networks
quality
Prior art date
Application number
BRPI0518939-0A
Other languages
English (en)
Inventor
Annelise Massiera
Servane Bonjour
Stephane Atheo
Original Assignee
France Telecom
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 France Telecom filed Critical France Telecom
Publication of BRPI0518939A2 publication Critical patent/BRPI0518939A2/pt
Publication of BRPI0518939B1 publication Critical patent/BRPI0518939B1/pt

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0284—Traffic management, e.g. flow control or congestion control detecting congestion or overload during communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0958—Management thereof based on metrics or performance parameters
    • H04W28/0967—Quality of Service [QoS] parameters
    • H04W28/0983—Quality of Service [QoS] parameters for optimizing bandwidth or throughput
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • 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]
    • H04W80/045—Network layer protocols, e.g. mobile IP [Internet Protocol] involving different protocol versions, e.g. MIPv4 and MIPv6
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area 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
    • H04W88/16—Gateway arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

TRANSFERÊNCIA DE FREQUÊNCIA DE UM Nà MàVEL ENTRE REDES DE DIFERENTES TECNOLOGIAS EM UM SISTEMA DE TELECOMUNICAÇÕES IP MàVEL.Trata-se de um sistema de telecomunicações que proporciona serviços de comunicações relacionados a protocolo de Internet móvel a nós móveis via uma pluralidade de redes de acesso. Um gerente de mobilidade direciona uma mudança de afiliação de um primeira nó móvel entre as redes de acesso, ou uma mudança de nível de sessão de comunicações do nó móvel, de acordo com o estado de congestionamento das redes de acesso, da qualidade de ligação atual do nó móvel, mensagens do servidor de aplicativos e nível de qualidade de serviço que o primeiro nó móvel assinou. Uma qualidade de serviço para sessões de comunicações de um nó móvel pode ser mantida mesmo em redes de acesso não reguladas, tais como Wireless Local Area Networks (WLAN) independentemente de uma pilha Mobi- le IP v4/v6. Além do mais, redes de acesso congestionadas podem ser descongestionadas por meio do controle da largura de banda de comunicações usada pelos nós móveis.
BRPI0518939-0A 2004-12-08 2005-12-02 Sistema de telecomunicações, gerente de mobilidade, rede de acesso e método para proporcionar serviços de comunicações relacionados a protocolo de internet móvel a nós móveis BRPI0518939B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04292921.6 2004-12-08
EP04292921A EP1670273A1 (en) 2004-12-08 2004-12-08 Handover of a mobile node between access networks of different technologies in a mobile IP telecommunications system
PCT/EP2005/013051 WO2006061184A1 (en) 2004-12-08 2005-12-02 Handover of a mobile node between networks of different technologies in a mobile ip telecommunications system

Publications (2)

Publication Number Publication Date
BRPI0518939A2 true BRPI0518939A2 (pt) 2008-12-16
BRPI0518939B1 BRPI0518939B1 (pt) 2019-02-26

Family

ID=34931588

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518939-0A BRPI0518939B1 (pt) 2004-12-08 2005-12-02 Sistema de telecomunicações, gerente de mobilidade, rede de acesso e método para proporcionar serviços de comunicações relacionados a protocolo de internet móvel a nós móveis

Country Status (8)

Country Link
US (1) US7990875B2 (pt)
EP (2) EP1670273A1 (pt)
JP (2) JP4989484B2 (pt)
KR (1) KR101230391B1 (pt)
CN (1) CN101073286B (pt)
AT (1) ATE519348T1 (pt)
BR (1) BRPI0518939B1 (pt)
WO (1) WO2006061184A1 (pt)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1701487A1 (en) 2005-03-07 2006-09-13 France Telecom Bandwidth adaptation according to network load
US8719399B2 (en) * 2005-04-07 2014-05-06 Opanga Networks, Inc. Adaptive file delivery with link profiling system and method
FI20065323A0 (fi) * 2006-05-15 2006-05-15 Nokia Corp Radioresurssien hallinta
US8498266B2 (en) 2006-08-15 2013-07-30 Nec Corporation Wireless communication system and its method, and device and program used for same
CN101127942B (zh) * 2006-08-18 2010-09-22 华为技术有限公司 提供移动业务的方法、系统及管理中心服务器
CN101127941B (zh) * 2006-08-18 2010-11-03 华为技术有限公司 一种为群组订阅移动业务的方法及管理中心服务器
EP1912459A1 (en) * 2006-10-09 2008-04-16 France Telecom System and method for mobility management
US7848338B2 (en) 2006-10-27 2010-12-07 Nokia Corporation Network-based reliability of mobility gateways
WO2008098194A2 (en) * 2007-02-08 2008-08-14 Starent Networks Corporation System and method for handoffs between technologies
CN101282287B (zh) * 2007-04-02 2010-09-15 华为技术有限公司 协商移动性管理协议的方法及其装置
US9307464B2 (en) 2007-06-21 2016-04-05 Sony Corporation Cellular communication system, apparatus and method for handover
ATE546971T1 (de) 2007-09-13 2012-03-15 Interdigital Tech Corp Verfahren und vorrichtung für bidirektionales handover
DE102008017136B4 (de) * 2008-04-03 2013-01-31 Siemens Aktiengesellschaft Vorrichtung zum Bereitstellen eines Dienstes für ein mobiles Endgerät über eine WLAN-Verbindung
US8107961B1 (en) * 2008-07-01 2012-01-31 Sprint Spectrum L.P. Method and system for optimizing frequency allocation during handoff
WO2010094334A1 (en) * 2009-02-19 2010-08-26 Telefonaktiebolaget Lm Ericsson (Publ) Traffic control for roaming subscribers
US20100222053A1 (en) * 2009-02-27 2010-09-02 Girisrinivasarao Athulurutirumala Arrangement and methods for establishing a telecommunication connection based on a heuristic model
CN101835201B (zh) * 2009-03-11 2014-08-13 中兴通讯股份有限公司 一种多网络连接环境中保证数据不中断的方法及系统
US8903413B2 (en) 2009-03-20 2014-12-02 Qualcomm Incorporated Hybrid cell management in wireless networks
WO2010111738A1 (en) * 2009-03-31 2010-10-07 Freestyle Technology Pty Ltd A communications process and system associated with monitoring and controlling resource consumption
EP2262312B1 (en) 2009-06-12 2014-09-17 BlackBerry Limited Method and apparatus for managing mobile handover
WO2011000414A1 (en) * 2009-06-30 2011-01-06 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatuses for moving a service or ip session from first to second access
WO2011000672A1 (en) * 2009-06-30 2011-01-06 Telefonaktiebolaget L M Ericsson (Publ) Handling of access capability information in a mobile network
US9246953B2 (en) * 2009-11-19 2016-01-26 Oracle International Corporation Protocol level communications for protocol level composition with session sharing
US8499087B2 (en) * 2009-11-30 2013-07-30 At&T Mobility Ii Llc Service-based routing for mobile core network
US8798005B1 (en) * 2009-12-21 2014-08-05 Sprint Spectrum L.P. Comparative-throughput triggered handoff
EP2355453B1 (en) * 2010-02-01 2012-08-29 Alcatel Lucent Quality parameters negotiation by specific URI
US8972541B2 (en) * 2010-02-12 2015-03-03 Alcatel Lucent Method and apparatus providing access network aware presence to applications
US8320272B2 (en) 2010-02-12 2012-11-27 Alcatel Lucent Method and apparatus for controlling access technology selection
US20110252151A1 (en) * 2010-02-26 2011-10-13 Interdigital Patent Holdings, Inc. Mobility in peer-to-peer communications
US8612567B2 (en) 2010-11-10 2013-12-17 Sk Telecom Co., Ltd. Apparatus for providing policy and terminal device for changing network in heterogeneous networks
CN103748904B (zh) * 2011-07-29 2018-01-09 Sca艾普拉控股有限公司 用于机器类型通信的上下文减少了的短消息或无上下文短消息传输
US8811187B2 (en) * 2011-08-17 2014-08-19 Verizon Patent And Licensing Inc. Radio access network technology optimization based on application type
US20130301415A1 (en) * 2011-09-29 2013-11-14 Avvasi Inc. Methods and systems for managing media traffic based on network conditions
US9237574B2 (en) * 2011-10-26 2016-01-12 Nec Corporation Spectrum control system, database, spectrum control method, and non-transitory computer-readable medium storing spectrum control program
JP5937806B2 (ja) * 2011-11-10 2016-06-22 株式会社Ｎｔｔドコモ 移動通信方法、ポリシー及び課金ルールサーバ装置及び移動管理ノード
US8705490B2 (en) 2011-12-23 2014-04-22 Verizon Patent And Licensing Inc. Handing over a user device from one technology to another
US9913164B2 (en) 2012-07-20 2018-03-06 Oracle International Corporation Methods, systems, and computer readable media for dynamically configuring customer premises equipment (CPE) in a converged network
WO2014198710A1 (en) * 2013-06-12 2014-12-18 Telefonaktiebolaget L M Ericsson (Publ) A node and method for ran congestion status handling
US9532327B2 (en) 2013-06-12 2016-12-27 Telefonaktiebolaget Lm Ericsson (Publ) Node and method for RAN congestion status handling
JP6052410B2 (ja) * 2013-06-28 2016-12-27 富士通株式会社 基地局装置、移動局装置及び通信方法
ES2894736T3 (es) * 2014-04-23 2022-02-15 Koninklijke Kpn Nv Transferencia vertical mejorada
EP3167632A1 (en) * 2014-07-11 2017-05-17 Telefonaktiebolaget LM Ericsson (publ) A method, system and device for requesting services at a mobile network for one of a plurality of mobile user equipment
WO2017010846A1 (ko) * 2015-07-15 2017-01-19 엘지전자 주식회사 무선 통신 시스템에서 단말의 네트워크 접속을 위한 정보를 송수신하는 방법 및 이를 위한 장치
EP3628117B1 (en) * 2017-07-07 2024-05-22 ARRIS Enterprises LLC A method of providing management and control of hotspots with reduced messaging
US11115877B2 (en) 2019-04-01 2021-09-07 T-Mobile Usa, Inc. Communication fallback in 5G systems and methods
US11621982B1 (en) 2021-07-23 2023-04-04 T-Mobile Usa, Inc. Seamless voice call initiation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4015312B2 (ja) * 1998-12-15 2007-11-28 富士通株式会社 移動通信システムにおけるハンドオフ制御方式
GB0006230D0 (en) * 2000-03-16 2000-05-03 Univ Strathclyde Mobile communications newworks
FI20000662A (fi) * 2000-03-21 2001-09-22 Nokia Oyj Solunvaihto useaa välitystekniikkaa tukevassa verkossa
JP2002232573A (ja) * 2001-01-31 2002-08-16 Nec Corp 移動通信端末、移動通信システム及びサービス提供装置
JP2003070054A (ja) * 2001-08-27 2003-03-07 Mitsubishi Electric Corp モバイルノードのＱｏＳ保証方法およびシステム
FR2832895B1 (fr) 2001-11-26 2004-02-20 France Telecom Systeme de telecommunication a gestion centralisee
US7161914B2 (en) * 2002-04-11 2007-01-09 Ntt Docomo, Inc. Context aware application level triggering mechanism for pre-authentication, service adaptation, pre-caching and handover in a heterogeneous network environment
CA2505936A1 (en) * 2002-11-11 2004-05-27 Supracomm, Inc. Multicast videoconferencing
EP1435748B1 (en) * 2002-12-30 2006-03-29 France Telecom Handover between wireless networks of different technologies
US20040228291A1 (en) * 2003-05-15 2004-11-18 Huslak Nicolas Steven Videoconferencing using managed quality of service and/or bandwidth allocation in a regional/access network (RAN)
US7784076B2 (en) * 2004-10-30 2010-08-24 Sharp Laboratories Of America, Inc. Sender-side bandwidth estimation for video transmission with receiver packet buffer

Also Published As

Publication number Publication date
KR20070100283A (ko) 2007-10-10
WO2006061184A1 (en) 2006-06-15
EP1825707B1 (en) 2011-08-03
EP1670273A1 (en) 2006-06-14
JP5258989B2 (ja) 2013-08-07
JP2012124935A (ja) 2012-06-28
JP2008523670A (ja) 2008-07-03
ATE519348T1 (de) 2011-08-15
CN101073286B (zh) 2010-12-08
EP1825707A1 (en) 2007-08-29
US7990875B2 (en) 2011-08-02
BRPI0518939B1 (pt) 2019-02-26
US20080192638A1 (en) 2008-08-14
JP4989484B2 (ja) 2012-08-01
KR101230391B1 (ko) 2013-02-06
CN101073286A (zh) 2007-11-14

Similar Documents

Publication Publication Date Title
BRPI0518939A2 (pt) transferÊncia de freqÜÊncia de um nà màvel entre redes de diferentes tecnologias em um sistema de telecomunicaÇÕes ip màvel
CN1937569B (zh) 在局域网中进行消息处理的方法和相关装置
MY152362A (en) Providing multiple levels of service for wireless communication devices communicating with a small coverage access point
ATE328426T1 (de) Drahtloses lan mit dynamischer kanalzugriffsverwaltung
US20030043772A1 (en) System and methods for distributed connection and mobility processing in a multicast IP network incorporating multi-cell location areas
WO2006124221A3 (en) System and method for efficiently routing data packets and managing channel access and bandwidth in wireless multi-hopping networks
ATE326103T1 (de) Verteilte verbindungsorientierte dienste für vermittelte fernmeldenetz
RU2009131744A (ru) Поддержка многочисленных линий связи для систем сетевого управления мобильностью
US8416720B2 (en) Peer-to-peer wide area communications system
Zhou et al. The MEC-based architecture design for low-latency and fast hand-off vehicular networking
DE602004015814D1 (de) Austauschprotokoll für kombinatorische multimedia-dienste
NO20055418D0 (no) Tjenestebegrensning i mobile kommunikasjonsnettverk
WO2009147468A3 (en) System and method for backwards compatible multi-access with proxy mobile ip
WO2002096056A3 (en) Mobile community communication
KR20100080747A (ko) ＷｉＭＡＸ 액세스 네트워크에서의 다중 도메인 로밍 제어 평면을 위한 ＳＩＰ-인에이블드 프레임워크
NO20023570D0 (no) Kanaloptimalisering under overföringssesjoner via punkt/punktprotokoll (PPP)
FI982443A0 (fi) Turvallisuus telekommunikaatioverkoissa
CN101365178B (zh) 一种基于无线局域网的紧急呼叫方法及终端装置
Chiang et al. A partition network model for ad hoc networks
CN102238241A (zh) 一种变长前缀的申请方法、装置和系统
Devi et al. VoIP over mobile Wi-Fi hotspot
Majumder et al. Implementation of adaptive mobility management technique for wireless mesh network to handle internet packets
Wishart et al. Evaluation of wireless mesh network handoff approaches for public safety and disaster recovery networks
Ito et al. Mechanism of reducing signaling processing load in epc/ims using service-specific network virtualization
Yamada et al. Mobile multimedia metropolitan area network

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04W 36/30 (2009.01), H04W 24/00 (2009.01), H04W 2

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/02/2019, OBSERVADAS AS CONDICOES LEGAIS.