BRPI0413994A - método para reduzir alertas perdidos durante re-seleção celular pelo monitoramento de um canal de paging para uma segunda estação base antes de conclusão da re-seleção célular, e correspondentes equipamento e instruções de armazenadmento de mìdia - Google Patents

método para reduzir alertas perdidos durante re-seleção celular pelo monitoramento de um canal de paging para uma segunda estação base antes de conclusão da re-seleção célular, e correspondentes equipamento e instruções de armazenadmento de mìdia

Info

Publication number
BRPI0413994A
BRPI0413994A BRPI0413994-1A BRPI0413994A BRPI0413994A BR PI0413994 A BRPI0413994 A BR PI0413994A BR PI0413994 A BRPI0413994 A BR PI0413994A BR PI0413994 A BRPI0413994 A BR PI0413994A
Authority
BR
Brazil
Prior art keywords
base station
paging channel
reselection
monitoring
cell reselection
Prior art date
Application number
BRPI0413994-1A
Other languages
English (en)
Inventor
Roland Rick
Rodger Constandse
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 BRPI0413994A publication Critical patent/BRPI0413994A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

"MéTODO PARA REDUZIR ALERTAS PERDIDOS DURANTE RE-SELEçãO CELULAR PELO MONITORAMENTO DE UM CANAL DE PAGING PARA UMA SEGUNDA ESTAçãO BASE ANTES DA CONCLUSãO DA RE-SELEçãO CELULAR, E CORRESPONDENTES EQUIPAMENTO E INSTRUçõES DE ARMAZENAMENTO DE MìDIA".São apresentadas técnicas para reduzir a probabilidade de perda de alertas durante uma re-seleção celular. Para a re-seleção celular com conexão antecipada, o terminal determina que é necessária uma re-seleção de uma primeira estação base para uma segunda estação base (512) . O terminal efetua então a re-seleção celular e recebe informações de sistema suficientes para processar um canal de paging para a segunda estação base (516). O terminal inicia o monitoramento do canal de paging quando recebe estas informações e antes de completar a re-seleção celular (518). Para a re-seleção celular com reconfirmação, o terminal recebe e decodifica um canal de controle para a segunda estação base antes da execução da re-seleção celular. Para a re-seleção celular com recepção de alertas superpostos, o terminal monitora o canal de paging para a primeira estação base até que ocorra um evento conclusivo, e começa a monitorar o canal de paging para a segunda estação base ao receber informações de sistema suficientes. O monitoramento dos dois canais de paging se superpõe no tempo.
BRPI0413994-1A 2003-08-28 2004-08-02 método para reduzir alertas perdidos durante re-seleção celular pelo monitoramento de um canal de paging para uma segunda estação base antes de conclusão da re-seleção célular, e correspondentes equipamento e instruções de armazenadmento de mìdia BRPI0413994A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/650,401 US7477896B2 (en) 2003-08-28 2003-08-28 Reducing missed pages during cell reselection in a wireless communication system
PCT/US2004/025149 WO2005025263A1 (en) 2003-08-28 2004-08-02 Method for reducing missed pages during cell reselection by monitoring a paging channel for a second base station prior to completing cell reselection, and corresponding apparatus and media storing instructions

Publications (1)

Publication Number Publication Date
BRPI0413994A true BRPI0413994A (pt) 2006-11-07

Family

ID=34217149

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0413994-1A BRPI0413994A (pt) 2003-08-28 2004-08-02 método para reduzir alertas perdidos durante re-seleção celular pelo monitoramento de um canal de paging para uma segunda estação base antes de conclusão da re-seleção célular, e correspondentes equipamento e instruções de armazenadmento de mìdia

Country Status (5)

Country Link
US (1) US7477896B2 (pt)
KR (1) KR101076588B1 (pt)
BR (1) BRPI0413994A (pt)
IL (1) IL173703A (pt)
WO (1) WO2005025263A1 (pt)

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Also Published As

Publication number Publication date
KR101076588B1 (ko) 2011-10-24
IL173703A (en) 2011-01-31
IL173703A0 (en) 2006-07-05
US7477896B2 (en) 2009-01-13
US20050048982A1 (en) 2005-03-03
KR20060119896A (ko) 2006-11-24
WO2005025263A1 (en) 2005-03-17

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Legal Events

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

Ipc: H04W 36/08 (2009.01), H04W 68/02 (2009.01)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]