BRPI1014149A2 - sistema e método para serviço de voz em um sistema de pacote evoluído. - Google Patents

sistema e método para serviço de voz em um sistema de pacote evoluído.

Info

Publication number
BRPI1014149A2
BRPI1014149A2 BRPI1014149A BRPI1014149A BRPI1014149A2 BR PI1014149 A2 BRPI1014149 A2 BR PI1014149A2 BR PI1014149 A BRPI1014149 A BR PI1014149A BR PI1014149 A BRPI1014149 A BR PI1014149A BR PI1014149 A2 BRPI1014149 A2 BR PI1014149A2
Authority
BR
Brazil
Prior art keywords
voice service
evolved package
package system
evolved
voice
Prior art date
Application number
BRPI1014149A
Other languages
English (en)
Inventor
Buckley Adrian
Hendrik Lucas Bakker Jan
Faccin Stefano
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 BRPI1014149A2 publication Critical patent/BRPI1014149A2/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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1083—In-session procedures
    • H04L65/1095—Inter-network session transfer or sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
BRPI1014149A 2009-06-29 2010-06-29 sistema e método para serviço de voz em um sistema de pacote evoluído. BRPI1014149A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22150209P 2009-06-29 2009-06-29
PCT/US2010/040489 WO2011008563A2 (en) 2009-06-29 2010-06-29 System and method for voice service in an evolved packet system

Publications (1)

Publication Number Publication Date
BRPI1014149A2 true BRPI1014149A2 (pt) 2019-09-24

Family

ID=43380656

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014149A BRPI1014149A2 (pt) 2009-06-29 2010-06-29 sistema e método para serviço de voz em um sistema de pacote evoluído.

Country Status (11)

Country Link
US (1) US20100329243A1 (pt)
EP (1) EP2449810A2 (pt)
JP (1) JP2012532504A (pt)
KR (1) KR20120107920A (pt)
CN (1) CN102484849A (pt)
AU (1) AU2010273723A1 (pt)
BR (1) BRPI1014149A2 (pt)
CA (1) CA2766353A1 (pt)
MX (1) MX2011013985A (pt)
SG (1) SG177296A1 (pt)
WO (1) WO2011008563A2 (pt)

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Also Published As

Publication number Publication date
MX2011013985A (es) 2012-09-07
CA2766353A1 (en) 2011-01-20
WO2011008563A2 (en) 2011-01-20
SG177296A1 (en) 2012-02-28
WO2011008563A3 (en) 2011-04-07
US20100329243A1 (en) 2010-12-30
CN102484849A (zh) 2012-05-30
AU2010273723A1 (en) 2012-01-19
JP2012532504A (ja) 2012-12-13
KR20120107920A (ko) 2012-10-04
EP2449810A2 (en) 2012-05-09

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.