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BR0315174A - Handoff em modo de repouso em uma rede de dados em pacotes - Google Patents

Handoff em modo de repouso em uma rede de dados em pacotes

Info

Publication number
BR0315174A
BR0315174A BR0315174-3A BR0315174A BR0315174A BR 0315174 A BR0315174 A BR 0315174A BR 0315174 A BR0315174 A BR 0315174A BR 0315174 A BR0315174 A BR 0315174A
Authority
BR
Brazil
Prior art keywords
packet data
mobile node
packet
change
handoff
Prior art date
Application number
BR0315174-3A
Other languages
English (en)
Other versions
BRPI0315174B1 (pt
Inventor
Raymond T Hsu
Arubgundram C Mahendran
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR0315174A publication Critical patent/BR0315174A/pt
Publication of BRPI0315174B1 publication Critical patent/BRPI0315174B1/pt

Links

Classifications

    • 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
    • H04W60/06—De-registration or detaching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • 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
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • 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]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

"HANDOFF EM MODO DE REPOUSO EM UMA REDE DE DADOS EM PACOTES". Handoff em repouso não assistido por unidade móvel em um sistema de comunicação sem fio que suporta comunicações de dados em pacotes. Enquanto em um modo de repouso, um nodo móvel pode trocar de zonas de pacotes, em que diferentes zonas de pacote são servidas por pelo menos um elemento de infra-estrutura diferente, sem identificar a mudança para o sistema. A mudança de zona de pacote não aciona necessariamente o estabelecimento de um percurso de comunicação para o nodo móvel até que existam dados em pacotes prontos para comunicação. Em uma modalidade a assistência de unidade móvel é adaptada ao sistema e é desabilitada no nodo móvel por uma indicação em uma mensagem de parâmetro de sistema transmitida pelo sistema e recebida pelo nodo móvel.
BRPI0315174A 2002-10-10 2003-10-09 handoff em modo de repouso em uma rede de dados em pacotes BRPI0315174B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/269,936 US7110377B2 (en) 2002-10-10 2002-10-10 Dormant handoff in a packet data network
PCT/US2003/032331 WO2004034728A1 (en) 2002-10-10 2003-10-09 Handoff in dormant mode in a packet data network

Publications (2)

Publication Number Publication Date
BR0315174A true BR0315174A (pt) 2005-08-23
BRPI0315174B1 BRPI0315174B1 (pt) 2017-02-21

Family

ID=32068900

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0315174A BRPI0315174B1 (pt) 2002-10-10 2003-10-09 handoff em modo de repouso em uma rede de dados em pacotes

Country Status (15)

Country Link
US (2) US7110377B2 (pt)
EP (1) EP1550339B1 (pt)
JP (2) JP4472528B2 (pt)
KR (2) KR101115269B1 (pt)
CN (3) CN1703926B (pt)
AT (1) ATE379944T1 (pt)
AU (2) AU2003284104A1 (pt)
BR (1) BRPI0315174B1 (pt)
CA (2) CA2499410C (pt)
DE (1) DE60317811T2 (pt)
MX (1) MXPA05003788A (pt)
RU (2) RU2370920C2 (pt)
TW (2) TWI450608B (pt)
UA (1) UA85828C2 (pt)
WO (1) WO2004034728A1 (pt)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7190687B1 (en) * 2000-01-04 2007-03-13 Qualcomm Incorporated Method and apparatus for requesting point-to-point protocol (PPP) instances from a packet data services network
US7197017B1 (en) 2000-01-04 2007-03-27 Qualcomm, Incorporated Method and apparatus for channel optimization during point-to-point protocol (PPP) session requests
US7835324B2 (en) * 2002-04-11 2010-11-16 Nortel Networks Limited Resource optimization in a wireless IP network
US20040148427A1 (en) * 2002-11-27 2004-07-29 Nakhjiri Madjid F. Method and apparatus for PPP link handoff
BRPI0405235A (pt) * 2003-01-08 2005-10-04 Nokia Corp Aparelho e método para executar as operações de temporização da zona de pacote em um nó móvel operável em um sistema de radiocomunicação de pacote
JP2004236001A (ja) * 2003-01-30 2004-08-19 Ntt Docomo Inc 移動通信システム、位置情報管理装置、ルーティング情報管理装置
DE60325174D1 (de) * 2003-05-14 2009-01-22 Research In Motion Ltd Vorrichtung und Verfahren zur Bestimmung des Zustandes eines angeforderten Dienstes
KR100556386B1 (ko) * 2003-10-13 2006-03-03 엘지전자 주식회사 이동통신 시스템에서의 망 기반 도먼트 핸드오프 방법
US20050089007A1 (en) * 2003-10-28 2005-04-28 Samsung Electronics Co., Ltd. System and method for performing handoffs of mobile station-to-mobile station packet data calls in a wireless network
US20050111399A1 (en) * 2003-11-25 2005-05-26 Telefonaktiebolaget Lm Ericsson (Publ) System and method providing secure access and roaming support for mobile subscribers in a semi-connected mode
US20050186971A1 (en) * 2004-02-20 2005-08-25 Telefonaktiebolaget L M Ericsson Method and apparatus for intelligent paging in a wireless communication network
CA2556297C (en) * 2004-03-04 2012-02-21 Samsung Electronics Co., Ltd. System and method for controlling an operational mode of a mac layer in a broadband wireless access communication system
US7590421B2 (en) * 2004-06-07 2009-09-15 Lg Electronics Inc. Supporting idle mode of mobile station in wireless access system
US20060083212A1 (en) * 2004-10-20 2006-04-20 Erik Colban Method and apparatus for network-initiated packet data service reactivation
KR100751101B1 (ko) * 2004-11-05 2007-08-22 주식회사 팬택앤큐리텔 이동통신 단말기에 할당된 ｉｐ 관리 시스템 및 방법
US7911996B2 (en) * 2005-02-11 2011-03-22 Research In Motion Limited System and method for registration and packet data reconnect
DE602005003442T2 (de) * 2005-02-11 2008-10-02 Research In Motion Ltd., Waterloo System und Verfahren zur Registrierung und Paketdatenwiederaufbau
US20060183475A1 (en) * 2005-02-11 2006-08-17 Willey William D System and method for registration and packet data reconnect
ES2298936T3 (es) * 2005-03-15 2008-05-16 Research In Motion Limited Registro y reconexion de servicios de paquetes de datos en una estacion movil.
KR100913087B1 (ko) 2005-06-09 2009-08-21 엘지전자 주식회사 전력소모 방지 모드에서 핸드오버 제어 방법
US8040849B2 (en) * 2005-09-15 2011-10-18 Qualcomm Incorporated Maintaining a data connection during a dormant data session with a wireless communication network
KR100739183B1 (ko) * 2005-12-30 2007-07-13 엘지전자 주식회사 제 2 통신 모듈의 활성화에 따라, 제 1 통신 모듈의 전력을절감할 수 있도록 한 이동통신 단말기 및 방법
US7839815B2 (en) 2006-02-10 2010-11-23 Alcatel-Lucent Usa Inc. Triggering migration of a network access agent associated with an access terminal
DE102006006485A1 (de) * 2006-02-10 2007-08-23 T-Mobile International Ag & Co. Kg Verfahren zur Durchführung eines Pagings in einem zellularen Mobilkommunikationssystem
US8213394B2 (en) * 2006-10-16 2012-07-03 Motorola Mobility, Inc. Method and apparatus for management of inactive connections for service continuity in an agnostic access internet protocol multimedia communication
US7710987B2 (en) * 2006-12-14 2010-05-04 Motorola, Inc. Efficient transitions between operating states in a communication network
ES2573307T3 (es) * 2007-01-22 2016-06-07 Fujitsu Limited Comunicación discontinua
KR101356489B1 (ko) * 2007-02-06 2014-02-14 엘지전자 주식회사 이동통신 단말기의 기지국 절환 방법
DE102007019395A1 (de) * 2007-04-23 2008-10-30 T-Mobile International Ag & Co. Kg Verfahren zur Sicherstellung der Erreichbarkeit von Mobilfunkendgeräten bei Verwendung eines optimierten Paging-Mechanismus
KR100992419B1 (ko) * 2007-07-09 2010-11-05 삼성전자주식회사 이동통신 시스템에서 피어투피어 통신을 위한 상태천이방법
US8761822B2 (en) * 2007-09-24 2014-06-24 Qualcomm Incorporated Continuous interface maintenance for group communications to a wireless communications device group
JP5256129B2 (ja) * 2009-06-18 2013-08-07 株式会社日立製作所 基地局制御装置および無線パケット処理装置
US8688118B2 (en) * 2009-08-28 2014-04-01 Blackberry Limited Access procedure for call re-establishment
US9204373B2 (en) * 2009-08-28 2015-12-01 Blackberry Limited Method and system for acquisition of neighbour cell information
SG183577A1 (en) * 2011-02-10 2012-09-27 Smart Communications Inc System and method of triggering and executing active content on a recipient device
EP3148288B1 (en) * 2014-06-30 2018-09-05 Huawei Technologies Co. Ltd. Method and related device for position movement of self-mobile node

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343512A (en) * 1992-03-27 1994-08-30 Motorola, Inc. Call setup method for use with a network having mobile end users
JPH06296289A (ja) 1993-04-08 1994-10-21 Matsushita Electric Ind Co Ltd 移動体電話呼び出し方法
US5327144A (en) * 1993-05-07 1994-07-05 Associated Rt, Inc. Cellular telephone location system
US5761619A (en) * 1995-03-23 1998-06-02 Telefoanktiebolaget Lm Ericsson Distributed telecommunications system
US5864755A (en) * 1996-06-11 1999-01-26 Siemens Business Communication Systems, Inc. Method for allowing a mobile phone to receive a call through a wireless network for which it is not registered, for emergency purposes
US5729537A (en) * 1996-06-14 1998-03-17 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for providing anonymous data transfer in a communication system
FI102025B (fi) * 1997-01-03 1998-09-30 Nokia Telecommunications Oy Menetelmä radioverkon hot spot- alueen sijainnin määrittämiseksi ja lä hetinvastaanotin
US6377809B1 (en) * 1997-09-16 2002-04-23 Qualcomm Incorporated Channel structure for communication systems
JPH11196452A (ja) 1997-12-26 1999-07-21 Hitachi Ltd 移動通信端末、処理装置、および、位置登録エリア設定方法
CN1221110C (zh) * 1998-07-17 2005-09-28 松下电器产业株式会社 通信系统及其网关、无线信息终端和无线通信方法
US6138034A (en) 1998-12-04 2000-10-24 Motorola, Inc. Method for transmitting a quick paging channel at different power levels
US6505058B1 (en) 1998-12-04 2003-01-07 Motorola, Inc. Method for determining whether to wake up a mobile station
US6834190B1 (en) * 1999-06-23 2004-12-21 Samsung Electronics Co., Ltd Controlling method and apparatus for transition between modes at traffic channel substrate in mobile communication system
US6633762B1 (en) * 1999-08-06 2003-10-14 Lucent Technologies Inc. Smart mobile assisted handoff (MAHO) method that disables MAHO
US6240291B1 (en) * 1999-09-09 2001-05-29 The Board Of Trustees Of The Leland Stamford Junior University Method for handoff in wireless communication systems using pattern recognition
US6424639B1 (en) 1999-12-22 2002-07-23 Qualcomm, Incorporated Notifying a mobile terminal device of a change in point of attachment to an IP internetwork to facilitate mobility
JP2001230816A (ja) * 2000-02-18 2001-08-24 Hitachi Ltd モバイルｉｐビジタリスト削除方法
US6912214B2 (en) * 2000-04-07 2005-06-28 Telefonaktiebolaget Lm Ericsson (Publ) Optimized packet-resource management
KR100338661B1 (ko) * 2000-08-18 2002-07-13 윤종용 무선 패킷 데이터시스템의 도먼트상태 관리장치 및 방법
JP3675316B2 (ja) 2000-08-25 2005-07-27 岩崎通信機株式会社 構内交換システムにおける内線移動体電話機の呼出方式
KR100375541B1 (ko) 2000-11-11 2003-03-10 엘지전자 주식회사 이동통신 시스템의 패킷 도먼트 핸드오프 방법
US7079511B2 (en) * 2000-12-06 2006-07-18 Qualcomm, Incorporated Method and apparatus for handoff of a wireless packet data services connection
US7209462B2 (en) * 2001-04-06 2007-04-24 Motorola, Inc. Apparatus and method for supporting common channel packet data service in a CDMA2000 RAN
DE10132617A1 (de) * 2001-07-05 2003-01-16 Modine Mfg Co Wärmeaustauscher
US20030053431A1 (en) * 2001-09-10 2003-03-20 Lila Madour Method for performing handoff in a radio telecommunications network
US7937096B2 (en) * 2001-10-03 2011-05-03 Ntt Docomo, Inc. Method and associated apparatus for distributed dynamic paging area clustering under heterogeneous access networks
US7069015B2 (en) * 2002-02-14 2006-06-27 Qualcomm, Inc. Method and apparatus for conserving home agent resources in mobile IP deployment
US6937605B2 (en) * 2002-05-21 2005-08-30 Nokia Corporation Wireless gateway, and associated method, for a packet radio communication system
US7551613B2 (en) * 2002-09-06 2009-06-23 Motorola, Inc. Method of supporting reactivation of a dormant session using stored service configurations

Also Published As

Publication number Publication date
UA85828C2 (uk) 2009-03-10
TW200423747A (en) 2004-11-01
KR20100135333A (ko) 2010-12-24
JP2006502674A (ja) 2006-01-19
US7110377B2 (en) 2006-09-19
DE60317811T2 (de) 2008-10-30
AU2009212940A1 (en) 2009-10-08
EP1550339A1 (en) 2005-07-06
TWI336209B (en) 2011-01-11
CN103987095B (zh) 2017-08-22
US20050094601A1 (en) 2005-05-05
CN1703926A (zh) 2005-11-30
MXPA05003788A (es) 2005-06-08
WO2004034728A1 (en) 2004-04-22
KR101032586B1 (ko) 2011-05-06
ATE379944T1 (de) 2007-12-15
CN103987095A (zh) 2014-08-13
EP1550339B1 (en) 2007-11-28
CN102307381A (zh) 2012-01-04
RU2517392C2 (ru) 2014-05-27
CA2761980A1 (en) 2004-04-22
AU2003284104A1 (en) 2004-05-04
CA2761980C (en) 2016-01-05
CA2499410C (en) 2013-04-30
DE60317811D1 (de) 2008-01-10
JP4950258B2 (ja) 2012-06-13
US8023464B2 (en) 2011-09-20
RU2005114360A (ru) 2005-10-10
RU2009111893A (ru) 2010-10-10
JP4472528B2 (ja) 2010-06-02
CN1703926B (zh) 2013-04-10
KR101115269B1 (ko) 2012-03-06
US20040071112A1 (en) 2004-04-15
RU2370920C2 (ru) 2009-10-20
CA2499410A1 (en) 2004-04-22
TW201101876A (en) 2011-01-01
TWI450608B (zh) 2014-08-21
BRPI0315174B1 (pt) 2017-02-21
CN102307381B (zh) 2014-08-27
KR20050057640A (ko) 2005-06-16
JP2010022013A (ja) 2010-01-28

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Legal Events

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

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04Q 7/38 , H04L 12/28

Ipc: H04W 48/18 (2009.01), H04W 48/08 (2009.01), H04W 3

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]
B15K Others concerning applications: alteration of classification

Ipc: H04W 60/06 (2009.01), H04W 28/06 (2009.01), H04W 2