BRPI0410832A - método e sistema para transferir uma chamada da rede comutada por pacote para a rede comutada por circuito, terminal, e, programa de computador - Google Patents

método e sistema para transferir uma chamada da rede comutada por pacote para a rede comutada por circuito, terminal, e, programa de computador

Info

Publication number
BRPI0410832A
BRPI0410832A BRPI0410832-9A BRPI0410832A BRPI0410832A BR PI0410832 A BRPI0410832 A BR PI0410832A BR PI0410832 A BRPI0410832 A BR PI0410832A BR PI0410832 A BRPI0410832 A BR PI0410832A
Authority
BR
Brazil
Prior art keywords
terminal
switched network
communication port
circuit
circuit switched
Prior art date
Application number
BRPI0410832-9A
Other languages
English (en)
Inventor
Govind Krishnamurthi
Hemant M Chaskar
Original Assignee
Nokia Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33489770&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0410832(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Corp filed Critical Nokia Corp
Publication of BRPI0410832A publication Critical patent/BRPI0410832A/pt

Links

Classifications

    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)

Abstract

"MéTODO E SISTEMA PARA TRANSFERIR UMA CHAMADA DA REDE COMUTADA POR PACOTE PARA A REDE COMUTADA POR CIRCUITO, TERMINAL, E, PROGRAMA DE COMPUTADOR". Um sistema de comunicação e método são fornecidos para transferir uma chamada da rede comutada por pacote (por exemplo: rede IP) para a rede comutada por circuito (por exemplo: PLMN, PSTN, etc). O sistema inclui um primeiro terminal capaz de comunicar através da rede comutada por pacote e da rede comutada por circuito, e um segundo terminal capaz de comunicar através da rede comutada por circuito. O sistema também inclui uma porta de comunicação capaz de mapear as comunicações entre a rede comutada por pacote e ao menos uma rede comutada por circuito. A porta de comunicação pode suportar a comunicação entre o primeiro terminal e o segundo terminal, tal que o primeiro terminal tem uma conexão comutada por pacote com a porta de comunicação e o segundo terminal tem uma conexão comutada por circuito com a porta de comunicação. O primeiro terminal pode então estabelecer uma conexão comutada por circuito com a porta de comunicação. Conseqüentemente, a porta de comunicação pode conectar a conexão comutada por circuito estabelecida entre o primeiro terminal e a porta de comunicação com a conexão comutada por circuito entre a porta de comunicação e o segundo terminal.
BRPI0410832-9A 2003-06-04 2004-06-03 método e sistema para transferir uma chamada da rede comutada por pacote para a rede comutada por circuito, terminal, e, programa de computador BRPI0410832A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/454,685 US8437368B2 (en) 2003-06-04 2003-06-04 System and method for handing over a call from a packet-switched network to a circuit-switched network
PCT/US2004/017412 WO2004110092A1 (en) 2003-06-04 2004-06-03 System and method for handing over a call from a packet-switched network to a circuit-switched network

Publications (1)

Publication Number Publication Date
BRPI0410832A true BRPI0410832A (pt) 2006-06-27

Family

ID=33489770

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410832-9A BRPI0410832A (pt) 2003-06-04 2004-06-03 método e sistema para transferir uma chamada da rede comutada por pacote para a rede comutada por circuito, terminal, e, programa de computador

Country Status (13)

Country Link
US (1) US8437368B2 (pt)
EP (1) EP1629685B1 (pt)
JP (2) JP4456108B2 (pt)
KR (1) KR100784925B1 (pt)
CN (2) CN1833458A (pt)
AU (1) AU2004246097B2 (pt)
BR (1) BRPI0410832A (pt)
CA (1) CA2527999A1 (pt)
MX (1) MXPA05012950A (pt)
RU (2) RU2317647C2 (pt)
UA (1) UA84152C2 (pt)
WO (1) WO2004110092A1 (pt)
ZA (1) ZA200510466B (pt)

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AU2004246097A1 (en) 2004-12-16
UA84152C2 (ru) 2008-09-25
EP1629685B1 (en) 2014-04-16
EP1629685A1 (en) 2006-03-01
KR20060018870A (ko) 2006-03-02
CN103428785A (zh) 2013-12-04
MXPA05012950A (es) 2006-02-13
WO2004110092A1 (en) 2004-12-16
RU2317647C2 (ru) 2008-02-20
JP4456108B2 (ja) 2010-04-28
JP2010063137A (ja) 2010-03-18
KR100784925B1 (ko) 2007-12-11
AU2004246097B2 (en) 2008-02-14
RU2005141130A (ru) 2006-06-27
US8437368B2 (en) 2013-05-07
JP2006526964A (ja) 2006-11-24
CA2527999A1 (en) 2004-12-16
ZA200510466B (en) 2007-01-31
RU2007134209A (ru) 2009-03-20
US20040246990A1 (en) 2004-12-09
CN1833458A (zh) 2006-09-13
RU2491739C2 (ru) 2013-08-27

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