BRPI0513976A - método de ajuste de novo trajeto, terminal móvel e dispositivo de gerenciamento de trajeto - Google Patents

método de ajuste de novo trajeto, terminal móvel e dispositivo de gerenciamento de trajeto

Info

Publication number
BRPI0513976A
BRPI0513976A BRPI0513976-7A BRPI0513976A BRPI0513976A BR PI0513976 A BRPI0513976 A BR PI0513976A BR PI0513976 A BRPI0513976 A BR PI0513976A BR PI0513976 A BRPI0513976 A BR PI0513976A
Authority
BR
Brazil
Prior art keywords
qne
path
transfer
mobile terminal
control
Prior art date
Application number
BRPI0513976-7A
Other languages
English (en)
Inventor
Jun Hirano
Takako Hori
Original Assignee
Matsushita Electric Industrial 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 Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of BRPI0513976A publication Critical patent/BRPI0513976A/pt

Links

Classifications

    • 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
    • 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
    • H04L45/04—Interdomain routing, e.g. hierarchical 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
    • H04L45/302—Route determination based on requested QoS
    • 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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/72—Admission control; Resource allocation using reservation actions during connection setup
    • H04L47/724—Admission control; Resource allocation using reservation actions during connection setup at intermediate nodes, e.g. resource reservation protocol [RSVP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/76—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions
    • H04L47/765—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions triggered by the end-points
    • H04L47/767—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions triggered by the end-points after changing the attachment point, e.g. after hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/824—Applicable to portable or mobile terminals
    • 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
    • H04W28/0226—Traffic management, e.g. flow control or congestion control based on location or mobility
    • 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
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • 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
    • H04W40/28—Connectivity information management, e.g. connectivity discovery or connectivity update for 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • 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
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]

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)

Abstract

MéTODO DE AJUSTE DE NOVO TRAJETO, TERMINAL MóVEL E DISPOSITIVO DE GERENCIAMENTO DE TRAJETO CAMPO DA INVENçãO E revelada uma técnica, por meio da qual um terminal móvel (nó móvel) que realiza transferência de controle pode receber rapidamente e continuamente depois da transferência de controle os serviços adicionais como ele esteve recebendo antes da transferência de controle. De acordo com essa técnica, o MN (nó móvel; terminal móvel) 10 transmite uma mensagem incluindo um identificador de sessão ou o equivalente de um trajeto 24 para a QNE (proxy) 68 sob a condição conectada ao AR (roteador de acesso) 21 antes da transferência de controle. A QNE 62 e a QNE 63 sobre um trajeto 34 onde essa mensagem é transferida estão presentes sobre o trajeto 24, e seu próprio endereço de interface é adicionado à mensagem. Por outro lado, a QNE 67 não está presente sobre o trajeto 24 e transfere a mensagem como ela é. Como resultado, a QNE (proxy) 68 determina a QNE 63 como um nó de cruzamento e volta o trajeto a montante a partir da QNE 63 para um trajeto idêntico, enquanto um trajeto 35 mudado a partir de um trajeto a jusante pode ser ajustado como um trajeto a ser usado pelo MN depois da transferência de controle.
BRPI0513976-7A 2004-07-30 2005-07-28 método de ajuste de novo trajeto, terminal móvel e dispositivo de gerenciamento de trajeto BRPI0513976A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004224656 2004-07-30
PCT/JP2005/013862 WO2006011567A1 (ja) 2004-07-30 2005-07-28 新規経路設定方法及び移動端末並びに経路管理装置

Publications (1)

Publication Number Publication Date
BRPI0513976A true BRPI0513976A (pt) 2008-05-20

Family

ID=35786315

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0513976-7A BRPI0513976A (pt) 2004-07-30 2005-07-28 método de ajuste de novo trajeto, terminal móvel e dispositivo de gerenciamento de trajeto

Country Status (8)

Country Link
US (1) US7957344B2 (pt)
EP (1) EP1773006A1 (pt)
JP (1) JP4543041B2 (pt)
KR (1) KR20070046899A (pt)
CN (1) CN1993941B (pt)
BR (1) BRPI0513976A (pt)
RU (1) RU2007107386A (pt)
WO (1) WO2006011567A1 (pt)

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US7848901B2 (en) 2005-11-29 2010-12-07 International Business Machines Corporation Tracing thermal data via performance monitoring
US8077674B2 (en) 2006-05-09 2011-12-13 Nec Corporation Mobile wireless communication system and method of carrying out handover in the system
CN101697617B (zh) * 2006-09-06 2014-11-05 夏普株式会社 通信系统、移动终端、通信控制方法
KR100819055B1 (ko) 2006-12-08 2008-04-02 한국전자통신연구원 이동 ＩＰｖ6 네트워크에서 플로우 기반 ＱｏＳ 보장을위한 3 계층 핸드오버 경로 설정 방법
US8750248B2 (en) 2007-03-21 2014-06-10 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8737353B2 (en) 2007-03-21 2014-05-27 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8737350B2 (en) 2007-03-21 2014-05-27 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8948757B2 (en) * 2007-03-21 2015-02-03 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8457064B2 (en) 2007-03-21 2013-06-04 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8565799B2 (en) 2007-04-04 2013-10-22 Qualcomm Incorporated Methods and apparatus for flow data acquisition in a multi-frequency network
US7724707B2 (en) * 2007-06-26 2010-05-25 Motorola, Inc. Network for a cellular communication system and a method of operation therefor
WO2009012812A1 (en) * 2007-07-23 2009-01-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for stream adaption in a packet switched network
WO2009025075A1 (ja) * 2007-08-22 2009-02-26 Panasonic Corporation ＱｏＳリソース予約方法及びその方法で用いられるホームエージェントと移動端末
CN101803314A (zh) * 2007-09-21 2010-08-11 松下电器产业株式会社 QoS资源保留方法和该方法中使用的移动终端
US8570939B2 (en) 2008-03-07 2013-10-29 Qualcomm Incorporated Methods and systems for choosing cyclic delays in multiple antenna OFDM systems
JP6507572B2 (ja) * 2014-10-31 2019-05-08 富士通株式会社 管理サーバの経路制御方法、および管理サーバ

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JP3844702B2 (ja) * 2002-02-28 2006-11-15 株式会社エヌ・ティ・ティ・ドコモ 通信システム、移動端末、通信端末装置、関門交換装置、ルータ、通信方法
JP3924480B2 (ja) * 2002-03-06 2007-06-06 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ制御装置、中継ルータ、ゲートウェイ装置、アクセスルータ、基地局、移動通信システム、及びハンドオーバ制御方法
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Also Published As

Publication number Publication date
WO2006011567A1 (ja) 2006-02-02
US20080101289A1 (en) 2008-05-01
US7957344B2 (en) 2011-06-07
RU2007107386A (ru) 2008-09-10
KR20070046899A (ko) 2007-05-03
CN1993941B (zh) 2010-06-23
EP1773006A1 (en) 2007-04-11
JP4543041B2 (ja) 2010-09-15
CN1993941A (zh) 2007-07-04
JPWO2006011567A1 (ja) 2008-05-01

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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]
B15K Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. AS CLASSIFICACOES IPC ANTERIORES ERAM: H04L 12/56; H04Q 7/22; H04Q 7/28.

Ipc: H04W 36/18 (2009.01), H04L 12/715 (2013.01), H04L

Ipc: H04W 36/18 (2009.01), H04L 12/715 (2013.01), H04L