FR2871015A1 - Procede de commutation entre deux services de telephonie - Google Patents

Procede de commutation entre deux services de telephonie

Info

Publication number
FR2871015A1
FR2871015A1 FR0451079A FR0451079A FR2871015A1 FR 2871015 A1 FR2871015 A1 FR 2871015A1 FR 0451079 A FR0451079 A FR 0451079A FR 0451079 A FR0451079 A FR 0451079A FR 2871015 A1 FR2871015 A1 FR 2871015A1
Authority
FR
France
Prior art keywords
terminals
telephony service
switching
telephony services
service
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
FR0451079A
Other languages
English (en)
Inventor
Sophie Aveline
Daviet Nathalie Beziot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orange SA
Original Assignee
France Telecom SA
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 France Telecom SA filed Critical France Telecom SA
Priority to FR0451079A priority Critical patent/FR2871015A1/fr
Priority to KR1020067027839A priority patent/KR20070026692A/ko
Priority to EP05772969A priority patent/EP1752013A1/fr
Priority to US11/628,348 priority patent/US20070249357A1/en
Priority to JP2007514006A priority patent/JP2008501267A/ja
Priority to CNA2005800204760A priority patent/CN1973568A/zh
Priority to PCT/FR2005/001277 priority patent/WO2005120115A1/fr
Publication of FR2871015A1 publication Critical patent/FR2871015A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
    • H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2227—Quality of service monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/1225—Details of core network interconnection arrangements
    • H04M7/123—Details of core network interconnection arrangements where the packet-switched network is an Internet Protocol Multimedia System-type network

Landscapes

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

Abstract

Lorsque deux terminaux (T1, T2) communiquent l'un avec l'autre par un premier service à travers un réseau, on procède à une commutation du premier vers un second service de téléphonie de manière à ce que les deux terminaux (T1, T2) continuent à communiquer entre eux par le second service de téléphonie. Pour effectuer cette commutation, un transformateur de service de téléphonie (6)- interrompt la communication utilisant le premier service de téléphonie entre les deux terminaux (T1, T2)- appelle parallèlement les deux terminaux (T1, T2) par le second service de téléphonie puis- met en relation les deux terminaux (T1, T2) par aboutement des deux communications établies entre, d'une part, le transformateur (6) et, d'autre part, les deux terminaux (T1; T2) respectivement, afin d'établir une communication entre les deux terminaux (T1, T2) par le second service de téléphonie.
FR0451079A 2004-06-01 2004-06-01 Procede de commutation entre deux services de telephonie Pending FR2871015A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0451079A FR2871015A1 (fr) 2004-06-01 2004-06-01 Procede de commutation entre deux services de telephonie
KR1020067027839A KR20070026692A (ko) 2004-06-01 2005-05-24 두 전화 서비스 간 전환 방법
EP05772969A EP1752013A1 (fr) 2004-06-01 2005-05-24 Procede de commutation entre deux services de telephonie
US11/628,348 US20070249357A1 (en) 2004-06-01 2005-05-24 Method for Switching Between Two Telephone Services
JP2007514006A JP2008501267A (ja) 2004-06-01 2005-05-24 二つの電話サービスの間で切替を行う方法、電話サービス変換器、および、呼び出しルーティング装置
CNA2005800204760A CN1973568A (zh) 2004-06-01 2005-05-24 在两种电话服务之间交换的方法
PCT/FR2005/001277 WO2005120115A1 (fr) 2004-06-01 2005-05-24 Procede de commutation entre deux services de telephonie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0451079A FR2871015A1 (fr) 2004-06-01 2004-06-01 Procede de commutation entre deux services de telephonie

Publications (1)

Publication Number Publication Date
FR2871015A1 true FR2871015A1 (fr) 2005-12-02

Family

ID=34945358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0451079A Pending FR2871015A1 (fr) 2004-06-01 2004-06-01 Procede de commutation entre deux services de telephonie

Country Status (7)

Country Link
US (1) US20070249357A1 (fr)
EP (1) EP1752013A1 (fr)
JP (1) JP2008501267A (fr)
KR (1) KR20070026692A (fr)
CN (1) CN1973568A (fr)
FR (1) FR2871015A1 (fr)
WO (1) WO2005120115A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100397892C (zh) * 2005-06-10 2008-06-25 中国移动通信集团公司 基于移动通信网络的可视电话呼叫的处理方法
KR101345136B1 (ko) 2007-09-19 2013-12-26 삼성전자주식회사 서비스 전달/공유 방법 및 그 장치
KR20120078838A (ko) * 2011-01-03 2012-07-11 삼성전자주식회사 휴대단말의 영상통화 제공 방법 및 장치
FR3000329B1 (fr) * 2012-12-20 2016-11-25 Thales Sa Procede de communication, terminal de communication, terminal superviseur et programmes d'ordinateur associes
KR20170086869A (ko) * 2016-01-19 2017-07-27 삼성전자주식회사 음성통화 중 영상을 전송하는 방법 및 장치
FR3093266A1 (fr) * 2019-02-25 2020-08-28 Orange Traitement d’un appel par vidéoconférence entre deux terminaux
US11483223B1 (en) * 2021-03-30 2022-10-25 Qualcomm Incorporated Continuity of video calls using artificial frames based on identified facial landmarks

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000007402A1 (fr) * 1998-07-28 2000-02-10 Nokia Corporation Transfert intersysteme
WO2001003461A1 (fr) * 1999-06-30 2001-01-11 Nokia Corporation Procede et dispositif de gestion d'un appel multimedia
WO2001082551A2 (fr) * 2000-04-25 2001-11-01 Nokia Corporation Procede et passerelle permettant d'assurer le transfert des appels de communication sans fil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6781983B1 (en) * 1999-05-03 2004-08-24 Cisco Technology, Inc. Packet-switched telephony with circuit-switched backup
US6996219B2 (en) * 2004-01-16 2006-02-07 International Business Machines Corporation System and method for sending called party caller identification information to a forward-to telephone device in a communications system
US20050180338A1 (en) * 2004-02-17 2005-08-18 Nokia Corporation Swapping voice and video calls

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000007402A1 (fr) * 1998-07-28 2000-02-10 Nokia Corporation Transfert intersysteme
WO2001003461A1 (fr) * 1999-06-30 2001-01-11 Nokia Corporation Procede et dispositif de gestion d'un appel multimedia
WO2001082551A2 (fr) * 2000-04-25 2001-11-01 Nokia Corporation Procede et passerelle permettant d'assurer le transfert des appels de communication sans fil

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ETSI: "Handover Requirements between UMTS and GSM or other Radio Systems (3G TS 22.129 version 3.2.0)", EUROPEAN TELECOMMUNICATION STANDARD, XX, XX, December 1999 (1999-12-01), pages 1 - 20, XP002143722 *
RUUSKA P ET AL: "The multicall service to support multimedia services in the UMTS networks", IEEE, 4 September 2001 (2001-09-04), pages 362 - 367, XP010558548 *

Also Published As

Publication number Publication date
KR20070026692A (ko) 2007-03-08
US20070249357A1 (en) 2007-10-25
EP1752013A1 (fr) 2007-02-14
JP2008501267A (ja) 2008-01-17
WO2005120115A1 (fr) 2005-12-15
CN1973568A (zh) 2007-05-30

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