BRPI0418541A - métodos para seleção de redes, aparelho com priorização de uma rede doméstica em regiões e respectivo sistema de comunicação - Google Patents

métodos para seleção de redes, aparelho com priorização de uma rede doméstica em regiões e respectivo sistema de comunicação

Info

Publication number
BRPI0418541A
BRPI0418541A BRPI0418541-2A BRPI0418541A BRPI0418541A BR PI0418541 A BRPI0418541 A BR PI0418541A BR PI0418541 A BRPI0418541 A BR PI0418541A BR PI0418541 A BRPI0418541 A BR PI0418541A
Authority
BR
Brazil
Prior art keywords
home
home network
mobile station
network
prioritization
Prior art date
Application number
BRPI0418541-2A
Other languages
English (en)
Inventor
Jayasri Gunaratnam
Noushad Naqvi
Quoc Bao Nguyen
Richard Darcy Phillips
Haight Ian Craig Swann
Bryan Taylor
Hugh Hind
Original Assignee
Research In Motion 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 Research In Motion Ltd filed Critical Research In Motion Ltd
Publication of BRPI0418541A publication Critical patent/BRPI0418541A/pt
Publication of BRPI0418541B1 publication Critical patent/BRPI0418541B1/pt

Links

Classifications

    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephone Function (AREA)

Abstract

MéTODOS PARA SELEçãO DE REDES, APARELHO COM PRIORIZAçãO DE UMA REDE DOMéSTICA EM REGIõES E RESPECTIVO SISTEMA DE COMUNICAçãO São revelados métodos de seleção de redes e aparelhos com priorização de redes domésticas em regiões fronteiriças. Em um exemplo ilustrativo, uma estação móvel (200) é associada com uma rede de comunicação doméstica (402) tendo um código de região doméstico móvel (MCC). Estando fora da região da rede doméstica, porém, a estação móvel (200) seleciona e opera com uma rede de comunicação não doméstica (406) tendo um MCC visitante. Depois do vencimento de um cronómetro, a estação móvel (200) esquadrinha para identificar uma pluralidade de redes em uma área de cobertura dentro da qual a estação móvel (200) está operando. Se a rede doméstica (402) tendo o MCC doméstico é identificada como estando disponível, a estação móvel (200) seleciona e opera com a rede doméstica (200). Caso contrário, se a rede não doméstica (406) tendo o MCC visitante sido identificado como estando disponível, a estação móvel (200) seleciona e opera com a rede não doméstica (406).
BRPI0418541-2A 2003-11-13 2004-02-27 Métodos para seleção de redes, aparelho com priorização de uma rede doméstica em regiões e respectivo sistema de comunicação BRPI0418541B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US51951703P 2003-11-13 2003-11-13
US60/519,517 2003-11-13
PCT/CA2004/000293 WO2005048632A1 (en) 2003-11-13 2004-02-27 Network selection methods and apparatus with home network prioritization in country border regions

Publications (2)

Publication Number Publication Date
BRPI0418541A true BRPI0418541A (pt) 2008-01-29
BRPI0418541B1 BRPI0418541B1 (pt) 2018-01-09

Family

ID=34590427

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418541-2A BRPI0418541B1 (pt) 2003-11-13 2004-02-27 Métodos para seleção de redes, aparelho com priorização de uma rede doméstica em regiões e respectivo sistema de comunicação

Country Status (13)

Country Link
US (1) US7366510B2 (pt)
EP (1) EP1695584B1 (pt)
JP (2) JP2007511141A (pt)
KR (2) KR20080045297A (pt)
CN (1) CN1902979B (pt)
AT (1) ATE448662T1 (pt)
AU (1) AU2004310178B2 (pt)
BR (1) BRPI0418541B1 (pt)
CA (1) CA2545824C (pt)
DE (1) DE602004024117D1 (pt)
ES (1) ES2335885T3 (pt)
SG (1) SG157238A1 (pt)
WO (1) WO2005048632A1 (pt)

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Also Published As

Publication number Publication date
SG157238A1 (en) 2009-12-29
AU2004310178A1 (en) 2005-05-26
EP1695584B1 (en) 2009-11-11
DE602004024117D1 (de) 2009-12-24
ATE448662T1 (de) 2009-11-15
WO2005048632A1 (en) 2005-05-26
US7366510B2 (en) 2008-04-29
JP2007511141A (ja) 2007-04-26
JP2010081628A (ja) 2010-04-08
AU2004310178B2 (en) 2009-02-26
CN1902979A (zh) 2007-01-24
BRPI0418541B1 (pt) 2018-01-09
KR20080045297A (ko) 2008-05-22
EP1695584A1 (en) 2006-08-30
JP4990341B2 (ja) 2012-08-01
CA2545824C (en) 2012-05-08
CA2545824A1 (en) 2005-05-26
US20050107082A1 (en) 2005-05-19
KR20060103332A (ko) 2006-09-28
HK1094517A1 (en) 2007-03-30
CN1902979B (zh) 2012-07-04
ES2335885T3 (es) 2010-04-06

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: BLACKBERRY LIMITED (CA)

B25G Requested change of headquarter approved

Owner name: BLACKBERRY LIMITED (CA)

B15K Others concerning applications: alteration of classification

Ipc: H04W 48/18 (2009.01), H04W 48/16 (2009.01)

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]
B25A Requested transfer of rights approved
B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 21A ANUIDADE.

B24D Patent annual fee: restoration after fee payment