WO2012083606A1 - Procédé et système relatifs à des conversations audio et vidéo - Google Patents

Procédé et système relatifs à des conversations audio et vidéo Download PDF

Info

Publication number
WO2012083606A1
WO2012083606A1 PCT/CN2011/071146 CN2011071146W WO2012083606A1 WO 2012083606 A1 WO2012083606 A1 WO 2012083606A1 CN 2011071146 W CN2011071146 W CN 2011071146W WO 2012083606 A1 WO2012083606 A1 WO 2012083606A1
Authority
WO
WIPO (PCT)
Prior art keywords
video
top box
set top
voice call
sharing service
Prior art date
Application number
PCT/CN2011/071146
Other languages
English (en)
Chinese (zh)
Inventor
彭磊
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2012083606A1 publication Critical patent/WO2012083606A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/148—Interfacing a video terminal to a particular transmission medium, e.g. ISDN

Definitions

  • the present invention relates to the field of communications, and in particular, to a method and system for voice and video calls. Background technique
  • IPTV Internet Protocol Television
  • IPTV Internet Protocol Television
  • Traditional TV services IPTV
  • IPTV is a service that uses broadband networks to provide multimedia services to users. Its main features are interactivity and real-time.
  • IPTV services users can get high-quality digital media services, and they can freely choose broadband IP networks.
  • Video programming also makes it easy to combine TV services with Internet browsing, email delivery, and a variety of online information consulting, entertainment, education, and business functions.
  • the so-called video call is to provide users with audio and video call services. Simply put, it is to add visual services to the phone service, that is, during the call, in addition to listening to the other party's voice, you can also see the other party's image, so that the user Have the feeling of face-to-face conversation.
  • the current telephone service generally only provides voice call services.
  • special equipment is required for video call classes. Such devices are expensive, and ordinary users cannot afford them.
  • For ordinary telephone terminals supporting video calls there are some problems to be solved, such as battery power consumption and video transmission, and the price of such terminals is also high. It is difficult to promote the video communication service based on the above various reasons.
  • the IPTV set-top box can realize the collection of local video images, that is, the video images collected by the local camera can be sent to another set-top box on the remote end of the IPTV network through the camera and the IPTV set-top box, and the television set is externally connected through the set-top box.
  • the device can receive the image, that is, the video images of the two set-top boxes can be viewed from each other, but the disadvantage is that most of the set-top boxes currently used can only collect video images, but cannot collect voices, so such transmissions only I can see the image and I can't hear the sound. If you use a professional audio and video collection peripheral to connect to the set-top box, the same peripherals also have the problem of high cost. Summary of the invention
  • the main technical problem to be solved by the present invention is to provide a voice and video calling method and system, which are used to solve the problem that the prior art can only use a professional device for a language video call, which cannot be used by ordinary users.
  • the present invention provides a method for voice and video call, the method comprising the steps of: setting an association relationship between a voice call terminal and a set top box; after receiving the voice call request, the video sharing service server The relationship between the voice call terminal and the set top box is obtained, and the set top box associated with the voice call terminal of the calling party is obtained; the video call of the calling party is established by the set top box associated with the voice call terminal of the calling party.
  • the video sharing service server is deployed in an IMS network domain.
  • set top box is registered as a SIP terminal to register to the IMS network, and the set top box is simultaneously registered to the core network when the device is powered on.
  • an association relationship between the voice call terminal and the set top box is set on the video sharing service server.
  • the video sharing service server is associated with the call session control function CSCF, and the CSCF receives the voice call request information of the calling party and forwards the information to the video sharing service server, where the video sharing service server sends the voice call. Request information is sent to the called party.
  • the video sharing service server separately sends the video call request information to the set top box associated with the calling party voice call terminal.
  • the video sharing service server establishes a video call of the calling party and the called party after receiving the confirmation message of the video call request information sent by the set top box associated with the calling party voice call terminal. Further, after the established primary and called party video call is interrupted, it is initiated by either party of the calling party or the called party.
  • the set-top box initiated by the calling party and the called party (including the called party) to initiate the video call initiates a video call request, and the called party (or the calling party) confirms to establish a video call.
  • the present invention further provides a system for voice and video calls, the system comprising: an association relationship setting unit, configured to set an association relationship between a voice call terminal and a set top box; and a set top box acquisition unit, configured to receive the video sharing service server After the voice call request, acquiring, according to the association relationship between the voice call terminal and the set top box, a set top box associated with the voice call terminal of the calling party; the video call establishing unit, configured to use the voice call terminal with the calling party and the called party The associated set top box establishes a video call between the calling party and the called party.
  • the invention has the beneficial effects that the common video equipment, such as the existing language calling terminal and the IPTV set top box, can conveniently implement the voice and video call, which greatly reduces the cost of the user for the voice video call.
  • FIG. 1 is a structural diagram of each network element involved in an embodiment of the present invention.
  • FIG. 2 is a logic flow diagram of establishing a voice call according to an embodiment of the present invention.
  • FIG. 3 is a signaling flowchart of establishing a voice call according to an embodiment of the present invention. detailed description
  • an IMS (IP Multimedia Subsystem) network is taken as an example in this embodiment.
  • the video sharing service server is deployed in the IMS network area, and the voice is set on the video sharing service server.
  • the video sharing service server performs service triggering by using the ISC (Server Control) and the CSCF (Call Session Control Function).
  • the CSCF After receiving the voice call request sent by the calling party, the CSCF forwards the voice call request to the video sharing service server, and the video sharing is performed.
  • the service server After receiving the voice call request, acquires set-top box information associated with the voice call terminal of the calling party and the set-top box, and then establishes between the calling party and the called party through the set-top box according to the relationship between the voice call terminal and the set-top box.
  • Video call the set top box information includes media description information of video communication.
  • the IMS network user performs service triggering through the video sharing service server.
  • the set top box (STB) is registered as a SIP (Session Initiation Protocol) terminal in the IMS network system, and the video sharing service server is subscribed, and the CSCF is also registered as a third party to the video sharing service server.
  • SIP Session Initiation Protocol
  • NGN network users and Code Division Multiple Access (CDMA) network users are taken as examples to illustrate how different network users are connected in the IMS network structure.
  • an NGN network user such as a public switched telephone network (PSTN) telephone subscription video sharing service server
  • PSTN public switched telephone network
  • NGN network user initiates a voice call request through a video sharing service server
  • the video sharing service server assists
  • the server SS routes the request information of the voice call request to the media gateway control control function (MGCF) in the IMS network domain, and then the MGCF forwards the information to the CSCF to implement service triggering, and pre-plugs the access code in the request information.
  • MGCF media gateway control control function
  • the CDMA network user subscribes to the video sharing service server (AS), first triggers the anchoring service in the CDMA network domain, and anchors the video sharing service server AS, and adds the prefix N1 to the called user to place the call.
  • the request information is routed to the MGCF of the IMS domain, and then the service is triggered by the CSCF. After the processing is completed, the called user is called by the IMS network.
  • the IPTV set-top box subscribes to the video sharing service server
  • the corresponding data is modified in the core network
  • the IPTV set-top box is registered to the core network after being powered on
  • the CSCF is registered as a third party to the video sharing service server, wherein the core network is used to implement the computer network and Interworking of communication networks.
  • the following specifically describes how to automatically establish a video call after the voice call is established during the actual call, and how to initiate a video call again after the party actively interrupts the video call.
  • Step 201 Start establishing a voice call
  • Step 202 Determine whether the main called user has the video companion service capability, that is, whether there is an IPTV set top box for making a video call, if yes, execute step 203, otherwise, go to step 212;
  • Step 203 Call the calling user by the video sharing service server Set top box
  • Step 204 Determine whether the video sharing service server calls the calling user is successful, if successful, proceed to step 205, otherwise, go to step 212;
  • Step 205 Calling the called user set-top box by the video sharing service server
  • Step 206 Determine whether the video sharing service server calls the called user set-top box is successful, if successful, perform step 207, otherwise, go to step 212;
  • Step 207 Establish a voice call between the calling party and the called party.
  • Step 208 Ending the call by either the calling party or the called party;
  • Step 209 Determine whether there is a video session at this time, if otherwise, jump to step 211;
  • Step 210 Release the video session
  • Step 211 Release the voice call
  • Step 212 End the voice call.
  • Step 301 The telephone terminal A is directed to the telephone terminal B initiates a voice call request, and the request information of the voice call request is sent to the video sharing service server AS through the core network;
  • Step 302 After the video sharing service server AS performs authentication and the like on the received voice call request, the voice call request information is sent to the phone terminal B through the core network.
  • Step 303 After the phone terminal B answers, Video sharing service server AS returns voice communication 200 OK response information of the request message;
  • Step 304 The video sharing service server AS sends a 200 OK response message of the telephone terminal B to the language call request information to the telephone terminal A;
  • Step 305 After receiving the 200 OK response information of the voice call request information by the telephone terminal B, the telephone terminal A returns an ACK information acknowledged by the 200 OK response to the video sharing service server AS.
  • Step 306 The telephone terminal B returns an ACK response to the 200 OK response confirmation to the video sharing service server AS.
  • the telephone terminal A and the telephone terminal B have established a voice call through the video sharing service , AS AS, and the signaling flow for automatically establishing a video call after the telephone terminal A establishes a voice call with the telephone terminal B will be described below:
  • Step 307 The video sharing service server AS sends information about establishing a video call request to the set top box A through the core network.
  • Step 308 The set top box STB A returns a 200 OK response to the video sharing service server AS to establish video call request information.
  • Step 309 The video sharing service server AS returns an acknowledgement ACK message to the set top box A for responding to the 200 OK;
  • Step 310 The video sharing service server AS sends information about establishing a video call request to the set top box B through the core network.
  • Step 311 The set top box B returns a 200 OK response to the video sharing request information to the video sharing service server AS.
  • Step 312 The video sharing service server AS returns an acknowledgement ACK message to the set top box B for responding to the 200 OK;
  • Step 313 The telephone terminal A hangs up and sends the request information for leaving the call to the video sharing service server AS.
  • Step 314 The video sharing service server AS returns a 200 OK response to the leaving call request information to the telephone terminal A.
  • Step 315 The video sharing service server AS sends a message to the telephone terminal B notifying that it left the call;
  • Step 316 The telephone terminal B returns to the video sharing service server AS a 200 OK response notifying that it left the call message;
  • Step 317 The video sharing service server AS sends a message to the set top box A to notify it to leave;
  • the set top box A returns a 200 OK response to the video sharing service server AS notifying the leaving message;
  • Step 319 The video sharing service server AS sends a message to the set top box B notifying that it left;
  • Step 320 The set top box B returns a 200 OK response notifying the leaving message to the video sharing service server AS.
  • Figure 4 is a logic flow diagram for initiating a video call after interrupting a video call:
  • Step 401 The voice call remains unblocked, and the video call is interrupted;
  • Step 402 The user of the telephone terminal A and the user of the telephone terminal B need to establish a video call again;
  • Step 403 The user of the telephone terminal A (or the user of the telephone terminal B) performs a corresponding operation on the associated set top box A (or the set top box B), and initiates a request for establishing a video call to the set top box B (or the set top box A);
  • Step 404 After receiving the request for establishing a video call, the set top box B (or the set top box A) confirms that the video call request is established;
  • Step 405 Establish a video call through the video sharing service server.
  • an embodiment of the present invention provides a method and system for voice video call, where the system includes:
  • An association relationship setting unit configured to set an association relationship between the voice call terminal and the set top box
  • the set top box acquiring unit configured to: after the video sharing service server receives the voice call request, according to the association between the voice call terminal and the set top box Relationship, obtaining set top box information associated with a voice call terminal of the calling party;
  • a video call establishing unit is configured to establish a video call of the calling party and the called party through a set top box associated with the voice call terminal of the calling party.
  • the modules of the system provided by the embodiment of the present invention are all configured to implement the steps of the voice video calling method proposed by the present invention, and the functions thereof can be directly derived from the steps in the foregoing method embodiments, so as to save space, I won't go into details here.
  • the system provided by the invention breaks the limitation of using the professional device to perform video call in the prior art, and provides great convenience for the ordinary user to realize the video call.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)

Abstract

La présente invention se rapporte à un procédé et à un système relatifs à des conversations audio et vidéo. Le procédé selon l'invention comprend les étapes suivantes : des relations d'association entre des terminaux d'appel audio et des boîtiers décodeurs (STB, Set Top Box) sont définies ; à réception d'une demande de conversation audio, un serveur de services de partage vidéo acquiert, sur la base des relations d'association entre les terminaux d'appel audio et les STB, le STB associé aux terminaux d'appel audio des parties appelante et appelée ; et une conversation vidéo entre les parties appelante et appelée est établie via les STB associés aux terminaux d'appel audio desdites parties appelante et appelée. La présente invention se rapporte d'autre part à un système relatif à des conversations audio et vidéo. La solution technique de la présente invention permet de réaliser des conversations audio et vidéo en utilisant simplement des dispositifs existants. De cette manière, le coût de conversations audio et vidéo peut être réduit et l'expérience des utilisateurs peut être globalement améliorée durant des conversations audio et vidéo.
PCT/CN2011/071146 2010-12-23 2011-02-21 Procédé et système relatifs à des conversations audio et vidéo WO2012083606A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010602933.X 2010-12-23
CN201010602933XA CN102036048A (zh) 2010-12-23 2010-12-23 一种语音视频通话的方法及系统

Publications (1)

Publication Number Publication Date
WO2012083606A1 true WO2012083606A1 (fr) 2012-06-28

Family

ID=43888286

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/071146 WO2012083606A1 (fr) 2010-12-23 2011-02-21 Procédé et système relatifs à des conversations audio et vidéo

Country Status (2)

Country Link
CN (1) CN102036048A (fr)
WO (1) WO2012083606A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102984492B (zh) * 2012-11-19 2016-01-06 中国联合网络通信集团有限公司 视频电话处理方法和设备
CN103595950A (zh) * 2013-11-21 2014-02-19 东方有线网络有限公司 一种基于有线数字电视机顶盒进行视频通讯的方法
CN106487745B (zh) * 2015-08-25 2020-10-16 中国移动通信集团重庆有限公司 通过外部设备完成注册、通话及切换的方法、装置和终端
CN106658448B (zh) * 2016-11-30 2021-05-25 Tcl科技集团股份有限公司 一种语音通话方法及装置
CN108833434B (zh) * 2018-07-02 2020-09-08 山东云缦智能科技有限公司 一种基于ip双向网络机顶盒的跨网视频通话系统的实现方法
CN111355915B (zh) * 2018-12-20 2021-07-09 中国移动通信集团山东有限公司 一种视频通话方法及系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1767630A (zh) * 2004-10-25 2006-05-03 阿尔卡特公司 利用用于语音传输的电话网络建立ip视频会议的方法
CN101277343A (zh) * 2007-03-30 2008-10-01 华为技术有限公司 在语音通信网络中实现视频捆绑的方法、终端及系统
CN101540870A (zh) * 2009-04-22 2009-09-23 中兴通讯股份有限公司 视频通话业务的实现方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070250845A1 (en) * 2006-03-31 2007-10-25 Sbc Knowledge Ventures, L.P. System and method of delivering calls
US20080125098A1 (en) * 2006-11-03 2008-05-29 Sbc Knowledge Ventures, Lp System and method of providing call information
CN101888516A (zh) * 2009-05-13 2010-11-17 中兴通讯股份有限公司 一种实现视频通讯的方法及系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1767630A (zh) * 2004-10-25 2006-05-03 阿尔卡特公司 利用用于语音传输的电话网络建立ip视频会议的方法
CN101277343A (zh) * 2007-03-30 2008-10-01 华为技术有限公司 在语音通信网络中实现视频捆绑的方法、终端及系统
CN101540870A (zh) * 2009-04-22 2009-09-23 中兴通讯股份有限公司 视频通话业务的实现方法

Also Published As

Publication number Publication date
CN102036048A (zh) 2011-04-27

Similar Documents

Publication Publication Date Title
CN101766004B (zh) 用于在局域网中提供通信会话控制的方法和系统
US20090232129A1 (en) Method and apparatus for video services
US8072968B2 (en) Method and apparatus for supporting multiple active sessions on a per user basis
WO2012083606A1 (fr) Procédé et système relatifs à des conversations audio et vidéo
US7440445B1 (en) Method and apparatus for storing and activating universal resource locators and phone numbers
JP2009246994A (ja) セッション設定プロトコル基盤のアーリーメディアサービス提供方法、及びセッション設定プロトコル基盤のアーリーメディアサービス提供応用サーバ
CN105530389B (zh) 基于ims网络的语音留言方法及装置
WO2010075696A1 (fr) Système et procédé pour supporter le partage de programmes de télévision par téléphone mobile
CN104348989A (zh) 机顶盒与通话终端切换通话的方法及应用服务器
WO2015062454A1 (fr) Procédé, dispositif, et système d'appel audio et vidéo
WO2009033401A1 (fr) Procédé de communication, système de communication et entité de fonction de commande de service
WO2014063511A1 (fr) Procédé de contrôle et boîtier décodeur de télévision par protocole internet
CN103595948B (zh) 分辨率自适应的视频通话系统和方法
US9246695B2 (en) Method and apparatus for providing virtual closed circuit television
EP2627100A1 (fr) Procédé et dispositif pour l'affichage d'information
WO2008148326A1 (fr) Procédé, système, agent d'activité et terminal pour réaliser une activité de convergence
CN101159841A (zh) 具有基于sip的可视电话功能的机顶盒及其实现方法
US8625754B1 (en) Method and apparatus for providing information associated with embedded hyperlinked images
US8275828B1 (en) Method and apparatus for providing high security video session
WO2010091567A1 (fr) Système et procédé pour basculer d'un service « cliquer pour composer » vers un service de conférence multimédia
CN102082961A (zh) 一种机顶盒实现语音对讲的方法及系统
US8867524B1 (en) Method and apparatus for activating an incoming call voice session on a video display device
US8611258B1 (en) Method and apparatus for integrating video and instant messaging application sessions
WO2007109950A1 (fr) Procédé et système pour réaliser une interaction vocale
US7623647B1 (en) Method and apparatus for using voice commands to activate network based service logic

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11850981

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11850981

Country of ref document: EP

Kind code of ref document: A1