FR2871015A1 - Procede de commutation entre deux services de telephonie - Google Patents
Procede de commutation entre deux services de telephonieInfo
- 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
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.
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 |
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 |
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 |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100397892C (zh) | 2005-06-10 | 2008-06-25 | ***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)
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)
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 |
-
2004
- 2004-06-01 FR FR0451079A patent/FR2871015A1/fr active Pending
-
2005
- 2005-05-24 EP EP05772969A patent/EP1752013A1/fr not_active Withdrawn
- 2005-05-24 US US11/628,348 patent/US20070249357A1/en not_active Abandoned
- 2005-05-24 KR KR1020067027839A patent/KR20070026692A/ko not_active Application Discontinuation
- 2005-05-24 JP JP2007514006A patent/JP2008501267A/ja not_active Abandoned
- 2005-05-24 WO PCT/FR2005/001277 patent/WO2005120115A1/fr active Application Filing
- 2005-05-24 CN CNA2005800204760A patent/CN1973568A/zh active Pending
Patent Citations (3)
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)
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 |
EP1752013A1 (fr) | 2007-02-14 |
JP2008501267A (ja) | 2008-01-17 |
US20070249357A1 (en) | 2007-10-25 |
CN1973568A (zh) | 2007-05-30 |
WO2005120115A1 (fr) | 2005-12-15 |
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