BRPI0407785A - método e equipamento para controlar a operação de um terminal de acesso em um sistema de comunicação - Google Patents

método e equipamento para controlar a operação de um terminal de acesso em um sistema de comunicação

Info

Publication number
BRPI0407785A
BRPI0407785A BRPI0407785-7A BRPI0407785A BRPI0407785A BR PI0407785 A BRPI0407785 A BR PI0407785A BR PI0407785 A BRPI0407785 A BR PI0407785A BR PI0407785 A BRPI0407785 A BR PI0407785A
Authority
BR
Brazil
Prior art keywords
access terminal
communication system
controlling
equipment
access
Prior art date
Application number
BRPI0407785-7A
Other languages
English (en)
Inventor
Arthur James Neufeld
Abhay Arvind Joshi
Don Nielsen Andrus
Remi Jonathan Gurski
Thunyachate Ekvetchavit
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 BRPI0407785A publication Critical patent/BRPI0407785A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/10—User notification, e.g. alerting and paging, for incoming communication, change of service or the like using simulcast notification
    • 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
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • 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)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Machine Translation (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

"MéTODO E EQUIPAMENTO PARA CONTROLAR A OPERAçãO DE UM TERMINAL DE ACESSO EM UM SISTEMA DE COMUNICAçãO". Um método e um equipamento novos e aperfeiçoados propiciam o controle de uma operação de um terminal de acesso durante o processamento de um sinal de um ponto de acesso em um sistema de comunicação. Vários aspectos da invenção permitem a um terminal de acesso desabilitar um processo de handoff quando seu demodulador ou decodificador estiver operando para demodular ou decodificar uma mensagem de controle recebida de um ponto de acesso. A operação do terminal de acesso é controlada de uma maneira que impede terminar prematuramente o processo de demodulação e decodificação de um sinal de controle por um processo de handoff. Como resultado, o terminal de acesso pode continuar a operar em um período de ciclo normal de ativação/espera, enquanto conserva sua energia de bateria.
BRPI0407785-7A 2003-02-25 2004-02-24 método e equipamento para controlar a operação de um terminal de acesso em um sistema de comunicação BRPI0407785A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/375,724 US8099095B2 (en) 2003-02-25 2003-02-25 Method and apparatus for controlling operation of an access terminal in a communication system
PCT/US2004/005542 WO2004077687A2 (en) 2003-02-25 2004-02-24 Method and apparatus for controlling operation of an access terminal in a communication system

Publications (1)

Publication Number Publication Date
BRPI0407785A true BRPI0407785A (pt) 2006-03-01

Family

ID=32869026

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0407785-7A BRPI0407785A (pt) 2003-02-25 2004-02-24 método e equipamento para controlar a operação de um terminal de acesso em um sistema de comunicação

Country Status (16)

Country Link
US (1) US8099095B2 (pt)
EP (1) EP1597933B1 (pt)
JP (1) JP4546456B2 (pt)
KR (1) KR101016480B1 (pt)
CN (2) CN100551117C (pt)
AT (1) ATE553614T1 (pt)
AU (1) AU2004214823B2 (pt)
BR (1) BRPI0407785A (pt)
CA (1) CA2516768C (pt)
HK (1) HK1090229A1 (pt)
IL (2) IL170403A (pt)
MX (1) MXPA05009035A (pt)
RU (2) RU2354081C2 (pt)
TW (1) TWI371950B (pt)
UA (2) UA89750C2 (pt)
WO (1) WO2004077687A2 (pt)

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US20060040666A1 (en) * 2004-08-17 2006-02-23 Murali Narasimha Mobile assisted handoff in wireless local area network
US20060063482A1 (en) * 2004-09-20 2006-03-23 Samsung Electronics Co., Ltd. Apparatus and method for receiving a broadcasting service in a digital multimedia broadcasting system
US7596115B1 (en) * 2004-09-22 2009-09-29 Nortel Networks Limited Establishing a session in a packet-switched wireless communications network
JP5158399B2 (ja) * 2005-05-31 2013-03-06 京セラ株式会社 無線通信端末、基地局、ハンドオフ制御方法、および基地局制御方法
CN1956357A (zh) * 2005-10-25 2007-05-02 华为技术有限公司 一种干扰源信息收集上报方法
CA2631421C (en) * 2005-12-13 2016-08-16 Lg Electronics Inc. Communication method using relay station in mobile communication system
JP4983195B2 (ja) * 2006-10-11 2012-07-25 日本電気株式会社 無線通信端末、無線通信ネットワークシステム、ハンドオーバータイミング決定方法
US20090037632A1 (en) * 2007-07-30 2009-02-05 Downing Bart M Rechargeable wireless portable device
EP2869648B1 (en) * 2013-10-31 2020-07-08 Alcatel Lucent Responding to paging requests while waiting to request a connection to a wireless network

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FR2706708B1 (fr) * 1993-06-09 1995-08-18 Alcatel Mobile Comm France Procédé de gestion pas à pas de la redéfinition de fréquence dans un système de radiocommunication cellulaire avec des stations mobiles.
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US5521926A (en) * 1994-08-01 1996-05-28 Motorola, Inc. Method and apparatus for improved message reception at a fixed system receiver
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JP3161700B2 (ja) 1998-02-02 2001-04-25 株式会社ディーディーアイ 移動体通信系における擬似基地局装置
SE514190C2 (sv) * 1998-04-09 2001-01-22 Ericsson Telefon Ab L M Förfarande och arrangemang vid ett kommunikationssystem
FR2779018B1 (fr) 1998-05-22 2000-08-18 Activcard Terminal et systeme pour la mise en oeuvre de transactions electroniques securisees
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Also Published As

Publication number Publication date
US20040166860A1 (en) 2004-08-26
RU2463747C2 (ru) 2012-10-10
ATE553614T1 (de) 2012-04-15
CN1765145A (zh) 2006-04-26
JP2006518976A (ja) 2006-08-17
WO2004077687A3 (en) 2005-01-27
JP4546456B2 (ja) 2010-09-15
RU2005129740A (ru) 2006-01-27
MXPA05009035A (es) 2005-11-23
CN101635969B (zh) 2012-12-19
IL205413A0 (en) 2011-07-31
KR20050102674A (ko) 2005-10-26
CN100551117C (zh) 2009-10-14
CA2516768C (en) 2012-02-14
AU2004214823A1 (en) 2004-09-10
TW200423656A (en) 2004-11-01
AU2004214823B2 (en) 2011-08-04
RU2008148088A (ru) 2010-06-10
RU2354081C2 (ru) 2009-04-27
HK1090229A1 (en) 2006-12-15
IL205413A (en) 2013-12-31
CA2516768A1 (en) 2004-09-10
TWI371950B (en) 2012-09-01
IL170403A (en) 2010-12-30
US8099095B2 (en) 2012-01-17
WO2004077687A2 (en) 2004-09-10
KR101016480B1 (ko) 2011-02-24
UA89750C2 (uk) 2010-03-10
EP1597933A2 (en) 2005-11-23
EP1597933B1 (en) 2012-04-11
CN101635969A (zh) 2010-01-27
UA94641C2 (uk) 2011-05-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2307 DE 24/03/2015.

B15K Others concerning applications: alteration of classification

Ipc: H04W 36/30 (2009.01), H04W 52/02 (2009.01), H04W 4