CN104683728A - Method and system for establishing video communication - Google Patents
Method and system for establishing video communication Download PDFInfo
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- CN104683728A CN104683728A CN201310629444.7A CN201310629444A CN104683728A CN 104683728 A CN104683728 A CN 104683728A CN 201310629444 A CN201310629444 A CN 201310629444A CN 104683728 A CN104683728 A CN 104683728A
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Abstract
The invention discloses a method and a system for establishing video communication and relates to the field of video communication. The method and the system conform with the trend that a mobile terminal gradually becomes a service control center in current home users; the mobile terminal originates two paths of video calls for a local video communication terminal and a far-end video communication terminal; a video communication server respectively forwards the two paths of calls to the local video communication terminal and the far-end video communication terminal, and establishes the video call for the local video communication terminal and the far-end video communication terminal after receiving response messages which are returned by the local video communication terminal and the far-end video communication terminal and show that the two terminals participate in the call. Compared with a mode of locally controlling to originate the video call by a remote control device, the method and the system disclosed by the invention has the advantages that a mode of controlling by the mobile terminal to originate the video call better accords with the operation habit of users; in addition, the mobile terminal generally has a function of a contact address book, so the users can select to dial more conveniently; besides, all terminals are directly interacted with a network side server, and the interaction is not realized by interconnection and intercommunication among home terminals, so that the difficulty and the complexity of the interconnection and the intercommunication among the terminals are reduced.
Description
Technical field
The present invention relates to field of video communication, particularly a kind of method and system setting up video communication.
Background technology
Point-to-point video communication towards the public is popularized gradually, and in subscriber household, multiple terminal has the ability of supporting to dispose video communication service.
Two terminals in home-ranges directly can set up video communication, such as, directly can set up video communication between two mobile phones.In addition, also have some terminals, such as Set Top Box etc. in family, need the remote control by TV to come to set up video communication with other-end.
But the remote control of TV designs for the certain operations of TV programme, therefore, utilize the remote control controller top box of TV and other-end to set up the operation of video communication very complicated, use not convenient, poor user experience.
Summary of the invention
An object of the embodiment of the present invention is: propose a kind of novel scheme setting up video communication, to solve the problem utilizing remote control controller top box and other-end to set up video communication complicated operation, promotes Consumer's Experience.
According to an aspect of the embodiment of the present invention, a kind of method setting up video communication is proposed, comprise: mobile terminal initiates two-path video call request to Video Communication Server, comprises the first video call request of mobile terminal calling local video communication terminal and the second video call request of mobile terminal calling far-end video communication terminal; Video Communication Server by the first video call request forward to local video communication terminal, by the second video call request forward to far-end video communication terminal, and receive that local video communication terminal and far-end video communication terminal return add the response message of call after, for video calling set up by local video communication terminal and far-end video communication terminal.
In one embodiment, after local video communication terminal receives the first video call request of Video Communication Server forwarding, whether the initiator's number detecting the first video call request is the number of the mobile terminal bound in advance, in response to the testing result automatic-answering back device being, return the response message adding call to Video Communication Server.
In one embodiment, in local video communication terminal, binding and local video communication terminal belong to the number of the mobile terminal within the scope of same subscriber household in advance.
In one embodiment, Video Communication Server is that local video communication terminal and far-end video communication terminal are set up video calling and comprised: Video Communication Server is mobile terminal, interim Three-Way Calling set up by local video communication terminal and far-end video communication terminal, and after mobile terminal exits, retain the video calling of local video communication terminal and far-end video communication terminal.
In one embodiment, local video communication terminal can be such as TV or Set Top Box; Far-end video communication terminal can be such as another mobile terminal, PC or TV.
According to an aspect of the embodiment of the present invention, propose a kind of system setting up video communication, comprising: mobile terminal and Video Communication Server; Mobile terminal, for initiating two-path video call request to Video Communication Server, comprises the first video call request of mobile terminal calling local video communication terminal and the second video call request of mobile terminal calling far-end video communication terminal; Video Communication Server, for by the first video call request forward to local video communication terminal, by the second video call request forward to far-end video communication terminal, and receive that local video communication terminal and far-end video communication terminal return add the response message of call after, for video calling set up by local video communication terminal and far-end video communication terminal.
In one embodiment, Video Communication Server is when setting up video calling for local video communication terminal and far-end video communication terminal, specifically for setting up interim Three-Way Calling for mobile terminal, local video communication terminal and far-end video communication terminal, and after mobile terminal exits, retain the video calling of local video communication terminal and far-end video communication terminal.
In one embodiment, this system also comprises: local video communication terminal, for receive Video Communication Server forward the first video call request after, whether the initiator's number detecting the first video call request is the number of the mobile terminal bound in advance, in response to the testing result automatic-answering back device being, return the response message adding call to Video Communication Server.
In one embodiment, this system also comprises: far-end video communication terminal, for receiving ring after the second video call request that Video Communication Server forwards, and after user answers, returns the response message adding call to Video Communication Server.
In one embodiment, mobile terminal comprises call control apparatus, and call control apparatus is used for initiating this two-path video call request to Video Communication Server.
The present invention proposes a kind of novel scheme setting up video communication, the program complies with mobile terminal in active user family becomes the trend at Service control center gradually, by one independently third party's mobile terminal set up video calling for local video communication terminal and far-end video communication terminal, namely initiated to call out for the two-path video of local video communication terminal and far-end video communication terminal to Video Communication Server by mobile terminal, two-path video calling is transmitted to local with video communication terminal that is far-end by Video Communication Server respectively, receive that both terminal returns add the response message of call after set up video calling for both terminal, with carried out this locality by remote control and control to initiate compared with video call, the present invention is controlled to initiate video call by mobile terminal, more meet the operating habit of user, and mobile terminal generally has contact person's address book function, user's selection is dialed convenient.The present invention goes for the mobile terminal in family, controls fixing having in family and carries out video calling compared with video terminal such as TV and the remote subscriber of large-screen, thus improve user in the experience dialing and use video communication service by mobile terminal.
Simultaneously, the present invention also transforms local video communication terminal, local video communication terminal binds a number in advance, and has the automatic answer function made a call to this number, is applicable to the equipment such as TV or Set Top Box that in current family, video communication function is weaker.
In addition, each terminal involved by video communication of the present invention is direct and network side server is mutual, and realizes not by interconnecting between home terminal, reduces the difficulty and complexity that interconnect between terminal.
By referring to the detailed description of accompanying drawing to exemplary embodiment of the present invention, further feature of the present invention and advantage thereof will become clear.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the networking schematic diagram of video communication of the present invention.
Fig. 2 the present invention sets up the schematic flow sheet of a method embodiment of video communication.
Fig. 3 the present invention sets up the schematic flow sheet of another embodiment of method of video communication.
Fig. 4 the present invention sets up the structural representation of a system embodiment of video communication.
Fig. 5 the present invention sets up the structural representation of another embodiment of system of video communication.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Illustrative to the description only actually of at least one exemplary embodiment below, never as any restriction to the present invention and application or use.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is the networking schematic diagram of video communication of the present invention.Each equipment and the mesh information of video communication are described below in conjunction with Fig. 1.
Mobile terminal arranges call control apparatus, and call control apparatus has simultaneously to the ability that Video Communication Server initiation multichannel (at least 2 tunnel) is called out, and is the trigger equipment of communication.Mobile terminal can be such as mobile phone, PDA etc., but is not limited thereto.
The local video communication terminal of party A-subscriber, the terminal in party A-subscriber's home-ranges is belonged to mobile terminal (call control apparatus), there is video communication ability, and have binding relationship with the number of call control apparatus, receive this call control apparatus number initiate calling time can automatic-answering back device.
Video Communication Server, the signaling of process video communication, support to process the call request for multiple terminal simultaneously sent from same terminal, and the terminal being addressed to correspondence is called out, and changes smaller.
The far-end video communication terminal of party B-subscriber can be common video communication terminal, can be used as caller or called.In application scenarios of the present invention, far-end video communication terminal carries out ring according to normal flow as called and answer.Far-end video communication terminal can be such as the mobile terminal such as mobile phone, PDA, such as, can also be PC, TV or other video communication terminals etc., but be not limited thereto.
Wherein, party A-subscriber and party B-subscriber are only used for distinguishing the different user involved by video communication, are not used for refering in particular to a certain user.
Fig. 2 the present invention sets up the schematic flow sheet of a method embodiment of video communication.
As shown in Figure 2, the method that the present embodiment sets up video communication comprises the following steps:
S201, mobile terminal initiates two-path video call request to Video Communication Server, comprises the first video call request of mobile terminal calling local video communication terminal and the second video call request of mobile terminal calling far-end video communication terminal.
S202, Video Communication Server by the first video call request forward to local video communication terminal, by the second video call request forward to far-end video communication terminal, and receive that local video communication terminal and far-end video communication terminal return add the response message of call after, for video calling set up by local video communication terminal and far-end video communication terminal.
In one embodiment, after local video communication terminal receives the first video call request of Video Communication Server forwarding, whether the initiator's number detecting the first video call request is the number of the mobile terminal bound in advance, initiator's number in response to the first video call request is the testing result automatic-answering back device of the number of the mobile terminal bound in advance, returns the response message adding call to Video Communication Server.
In one embodiment, the number belonging to the mobile terminal within the scope of same subscriber household with local video communication terminal can be bound in local video communication terminal in advance.
In one embodiment, Video Communication Server is that local video communication terminal and far-end video communication terminal are set up video calling and comprised: Video Communication Server is mobile terminal, interim Three-Way Calling set up by local video communication terminal and far-end video communication terminal, and after mobile terminal exits, retain the video calling of local video communication terminal and far-end video communication terminal.When realizing, mobile terminal can initiatively exit interim Three-Way Calling, also can exit interim Three-Way Calling again after receiving the Indication message of Video Communication Server.
In one embodiment, local video communication terminal can be such as TV or Set Top Box; Far-end video communication terminal can be such as another mobile terminal.
Fig. 3 the present invention sets up the schematic flow sheet of another embodiment of method of video communication.
As shown in Figure 3, the method that the present embodiment sets up video communication comprises the following steps:
S31, mobile terminal (call control apparatus) initiates two-path video call request to Video Communication Server, call out local video communication terminal and far-end video communication terminal, i.e. the first video call request of mobile terminal calling local video communication terminal and the second video call request of mobile terminal calling far-end video communication terminal respectively.
User can, by the contact person's address book function on mobile terminal, select user to make a call, more convenient to operate.
S321, Video Communication Server calling local video communication terminal, by the first video call request forward to local video communication terminal.
S322, local video communication terminal detects it is the calling that mobile terminal (call control apparatus) is initiated, and initiator's number of also i.e. the first video call request is the number of the mobile terminal bound in advance, then automatic-answering back device.
S323, adds call after local video communication terminal automatic answering, and sends the response message having added call to Video Communication Server, to inform that Video Communication Server adds call.
S331, Video Communication Server calling far-end video communication terminal, by the second video call request forward to the far-end video communication terminal of the other user.
S332, the ring of far-end video communication terminal, waits for that user answers.
S333, far-end video communication terminal adds call after user answers, and sends the response message having added call to Video Communication Server, to inform that Video Communication Server adds call.
S34, after both sides all add call, is that both sides set up video calling by Video Communication Server, coordinates voice and the video media stream of transmitting call.
Video Communication Server is that local video communication terminal and far-end video communication terminal set up the detailed process of video calling with reference to aforementioned, repeats no more here.
It should be noted that, local video communication terminal and far-end video communication terminal add the order of call in no particular order, illustrate only the example that local video communication terminal first adds call in Fig. 3, it will be understood by those skilled in the art that far-end video communication terminal also first can add call.
Fig. 4 the present invention sets up the structural representation of a system embodiment of video communication.
As shown in Figure 4, the present embodiment sets up the system of video communication, comprising: mobile terminal 41 and Video Communication Server 42.
Mobile terminal 41, for initiating two-path video call request to Video Communication Server 42, comprises the first video call request of mobile terminal calling local video communication terminal and the second video call request of mobile terminal calling far-end video communication terminal.
Video Communication Server 42, for by the first video call request forward to local video communication terminal, by the second video call request forward to far-end video communication terminal, and receive that local video communication terminal and far-end video communication terminal return add the response message of call after, for video calling set up by local video communication terminal and far-end video communication terminal.
In one embodiment, Video Communication Server 42 is when setting up video calling for local video communication terminal and far-end video communication terminal, specifically for setting up interim Three-Way Calling for mobile terminal, local video communication terminal and far-end video communication terminal, and after mobile terminal exits, retain the video calling of local video communication terminal and far-end video communication terminal.
Fig. 5 the present invention sets up the structural representation of another embodiment of system of video communication.
As shown in Figure 5, in one embodiment, the present embodiment sets up the system of video communication, also comprise: local video communication terminal 43, for receive Video Communication Server forward the first video call request after, whether the initiator's number detecting the first video call request is the number of the mobile terminal bound in advance, in response to the testing result automatic-answering back device being, returns the response message adding call to Video Communication Server.
As shown in Figure 5, in one embodiment, the present embodiment sets up the system of video communication, also comprises: far-end video communication terminal 44, can be common video communication terminal, can be used as caller or called.In application scenarios of the present invention, far-end video communication terminal 44, for receiving ring after the second video call request that Video Communication Server forwards, and returns the response message adding call after user answers to Video Communication Server.Far-end video communication terminal can be such as the mobile terminal such as mobile phone, PDA, such as, can also be PC, TV or other video communication terminals etc., but be not limited thereto.
As shown in Figure 5, in one embodiment, mobile terminal 41 comprises call control apparatus 411, and call control apparatus 411 is for initiating this two-path video call request to Video Communication Server.
The present invention proposes a kind of novel scheme setting up video communication, the program complies with mobile terminal in active user family becomes the trend at Service control center gradually, by one independently third party's mobile terminal set up video calling for local video communication terminal and far-end video communication terminal, namely initiated to call out for the two-path video of local video communication terminal and far-end video communication terminal to Video Communication Server by mobile terminal, two-path video calling is transmitted to local with video communication terminal that is far-end by Video Communication Server respectively, receive that both terminal returns add the response message of call after set up video calling for both terminal, with carried out this locality by remote control and control to initiate compared with video call, the present invention is controlled to initiate video call by mobile terminal, more meet the operating habit of user, and mobile terminal generally has contact person's address book function, user's selection is dialed convenient.The present invention goes for the mobile terminal in family, controls fixing having in family and carries out video calling compared with video terminal such as TV and the remote subscriber of large-screen, thus improve user in the experience dialing and use video communication service by mobile terminal.
Simultaneously, the present invention also transforms local video communication terminal, local video communication terminal binds a number in advance, and has the automatic answer function made a call to this number, is applicable to the equipment such as TV or Set Top Box that in current family, video communication function is weaker.
In addition, each terminal involved by video communication of the present invention is direct and network side server is mutual, and realizes not by interconnecting between home terminal, reduces the difficulty and complexity that interconnect between terminal.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can have been come by hardware, the hardware that also can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium mentioned can be read-only memory, disk or CD etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. set up a method for video communication, comprising:
Mobile terminal initiates two-path video call request to Video Communication Server, comprises the first video call request of mobile terminal calling local video communication terminal and the second video call request of mobile terminal calling far-end video communication terminal;
Video Communication Server by the first video call request forward to local video communication terminal, by the second video call request forward to far-end video communication terminal, and receive that local video communication terminal and far-end video communication terminal return add the response message of call after, for video calling set up by local video communication terminal and far-end video communication terminal.
2. method according to claim 1, is characterized in that, also comprises:
After local video communication terminal receives the first video call request of Video Communication Server forwarding, whether the initiator's number detecting the first video call request is the number of the mobile terminal bound in advance, in response to the testing result automatic-answering back device being, return the response message adding call to Video Communication Server.
3. method according to claim 2, is characterized in that,
In local video communication terminal, binding and local video communication terminal belong to the number of the mobile terminal within the scope of same subscriber household in advance.
4. method according to claim 1, is characterized in that, Video Communication Server is that local video communication terminal and far-end video communication terminal are set up video calling and comprised:
Video Communication Server is mobile terminal, interim Three-Way Calling set up by local video communication terminal and far-end video communication terminal, and after mobile terminal exits, retain the video calling of local video communication terminal and far-end video communication terminal.
5. the method according to any one of claim 1-4, is characterized in that,
Local video communication terminal is TV or Set Top Box;
Far-end video communication terminal is another mobile terminal, PC or TV.
6. set up a system for video communication, comprising: mobile terminal and Video Communication Server;
Mobile terminal, for initiating two-path video call request to Video Communication Server, comprises the first video call request of mobile terminal calling local video communication terminal and the second video call request of mobile terminal calling far-end video communication terminal;
Video Communication Server, for by the first video call request forward to local video communication terminal, by the second video call request forward to far-end video communication terminal, and receive that local video communication terminal and far-end video communication terminal return add the response message of call after, for video calling set up by local video communication terminal and far-end video communication terminal.
7. system according to claim 6, is characterized in that,
Video Communication Server is when setting up video calling for local video communication terminal and far-end video communication terminal, specifically for setting up interim Three-Way Calling for mobile terminal, local video communication terminal and far-end video communication terminal, and after mobile terminal exits, retain the video calling of local video communication terminal and far-end video communication terminal.
8. system according to claim 6, is characterized in that, also comprises:
Local video communication terminal, for receive Video Communication Server forward the first video call request after, whether the initiator's number detecting the first video call request is the number of the mobile terminal bound in advance, in response to the testing result automatic-answering back device being, return the response message adding call to Video Communication Server.
9. system according to claim 8, is characterized in that,
In local video communication terminal, binding and local video communication terminal belong to the number of the mobile terminal within the scope of same subscriber household in advance.
10. system according to claim 6, is characterized in that, also comprises:
Far-end video communication terminal, for receiving ring after the second video call request that Video Communication Server forwards, and returns the response message adding call after user answers to Video Communication Server.
11. systems according to claim 6, is characterized in that,
Mobile terminal comprises call control apparatus, and call control apparatus is used for initiating this two-path video call request to Video Communication Server.
12. systems according to any one of claim 6-11, is characterized in that,
Local video communication terminal is TV or Set Top Box;
Far-end video communication terminal is another mobile terminal, PC or TV.
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