CN107690054A - A kind of processing method and processing device of video calling - Google Patents
A kind of processing method and processing device of video calling Download PDFInfo
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- CN107690054A CN107690054A CN201610631202.5A CN201610631202A CN107690054A CN 107690054 A CN107690054 A CN 107690054A CN 201610631202 A CN201610631202 A CN 201610631202A CN 107690054 A CN107690054 A CN 107690054A
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- video
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- 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
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- Multimedia (AREA)
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
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Abstract
The present invention relates to core net field, a kind of more particularly to processing method and processing device of video calling, this method is, callee agrees to that the type that calling party sends is asked for the first video calling of one-way video call, one-way video call is established with calling party, and the video media information of the calling party received is shown；When called subscriber sends answer command according to the video media information of calling party, it is called direction calling party and sends the first response message, and the type for receiving calling party's transmission is the second video calling request of two-way video call；Callee agrees to the request of the second video calling, and establish two-way video call with calling party, so, before answering, calling party first establishes one-way video call with callee, and callee anticipated that calling party initiates the content and reason of video calling, greatly improve the business experience of called subscriber, also, there is very high practicality and feasibility.
Description
Technical field
The present invention relates to core net field, more particularly to a kind of processing method and processing device of video calling.
Background technology
The networking telephone (Voice over Internet Protocol, VoIP), i.e. IP phone, by analog signal figure
Change, by voice compression coding, packing packet, distribution is route, storage exchanges, unpacks the exchanges such as decompression processing, on ip networks
Or realize that real-time audio and video communicates on Internet.Because voip technology is developed on the basis of internet (Internet)
A kind of voice and video telephone transmission technology come, therefore by data transmission channel, the multimedia communication of more horn of plenty can be carried
Business.
At present, the video call service application based on VoIP is very extensive, by the real-time, interactive of video media information, greatly
The big interpersonal distance that furthered, reduces communication cost.With the popularization of mobile intelligent terminal, video call service is
Through gradually to permeating on mobile intelligent terminal, increasing application program (Application, APP) possesses video calling
Ability, it might even be possible to support multi-party video calls.
Under prior art, based on VoIP video callings, established after Signalling exchange, by Signalling exchange, first regards
Frequency call request is sent to callee, while carries out media negotiation, determines medium type required during video calling and encoding and decoding
Type, at this moment, callee starts ring, after called subscriber's off-hook, now just really begins setting up realtime transmission protocol RTP
(Real-time Transport Protocol, RTP) Media Stream.
But the processing method of the video calling under prior art, when callee is connected to ring, callee just knows that caller
The identification information and call media wish (being voice or video) of side, know nothing the content of video calling, that is to say, that
During caller dials video calling, callee is not aware that why calling party will initiate this video calling, unless both sides it
Before carried out reservation, this greatly reduces the percent of call completed of video calling, have impact on Consumer's Experience.
As can be seen here, under prior art, called subscriber understands that calling subscribe initiates video calling to it before video calling
Reason deficiency, it can not sufficiently understand the content that video calling is carried out with calling party.
The content of the invention
The embodiment of the present invention provides a kind of processing method and processing device of video calling, and being called in the prior art with solution can not
It is fully understood by the reason for video calling is initiated in caller and content, the problem of influenceing Consumer's Experience.
Concrete technical scheme provided in an embodiment of the present invention is as follows：
A kind of processing method of video calling, including：
Callee receives the first video calling that calling party is sent by network side and asked, wherein, first video leads to
The type for talking about request is conversed for one-way video；
Callee agrees to the first video calling request, establishes one-way video call with calling party, and receive calling party
The video media information of the calling party sent by network side, and the video media information of the calling party is shown；
When callee determines to receive the answer command of called subscriber, the first response is sent by the lateral calling party of network and disappeared
Breath, and receive the second video calling that calling party is sent by network side and ask, wherein, the answer command is called subscriber's root
Determined according to the video media information of the calling party, also, second video calling request is described in calling party receives
Sent during the first response message, and, the type of the second video calling request is conversed for two-way video；
When callee receives the second video calling request, the second video calling request, and and caller are agreed to
Fang Jianli two-way videos are conversed.
Preferably, after the first video calling that callee reception calling party is sent by network side is asked, with calling party
Establish before one-way video call, further comprise：
Callee enters line ringing, destination user prompter, and returns to the second response message by the lateral calling party of network, prompts
Calling party has been received by the first video calling request.
Preferably, when the video media information of the calling party is shown, further comprise：
The identification information of calling party is shown by callee, wherein, in the first video calling request, at least carry
There is the identification information of calling party.
Preferably, when callee receives the second video calling request, the second video calling request is agreed to, and
Two-way video call is established with calling party, is specifically included：
When callee receives the second video calling request, the request of the first video calling and the second video calling are determined
When the identification information of calling party corresponding to request is identical, the second video calling request is agreed to；Wherein, second video leads to
In words request, the identification information of calling party is at least carried；
Callee sends the 3rd response message by the lateral calling party of network, and it is determined that calling party receives the described 3rd
During response message, two-way video call is established with calling party.
Preferably, after establishing two-way video call with calling party, further comprise：
When callee determines cancellation that calling party is sent by the network side one-way video call message, cancel and caller
Fang Jianli one-way video call.
A kind of processing method of video calling, including：
Calling party sends the first video calling by the lateral callee of network and asked, wherein, first video calling please
The type asked is conversed for one-way video；
Calling party establishes one-way video with callee and led to when it is determined that callee agrees to the first video calling request
Words, and pass through the video media information of the lateral callee's transmission calling party of network；
When calling party determines to receive the first response message that callee is sent by network side, laterally it is called by network
Side sends the request of the second video calling, wherein, the first response message is that callee sends out when receiving the answer command of called subscriber
Send, also, the answer command is that called subscriber determines according to the video media information of the calling party, and, it is described
The type of second video calling request is conversed for two-way video；
Calling party establishes two-way video with callee and led to when it is determined that callee agrees to the second video calling request
Words.
Preferably, after calling party sends the request of the first video calling by the lateral callee of network, established with callee
Before one-way video call, further comprise：
Calling party receives the second response message for being sent by network side of callee, determines that callee has been received by described the
One video calling is asked.
Preferably, in the first video calling request, the identification information of calling party is at least carried.
Preferably, calling party establishes two-way when it is determined that callee agrees to the second video calling request with callee
Video calling, specifically include：
When calling party receives three response message that callee sends, determine that callee agrees to that second video calling please
Ask, and two-way video call is established with callee, wherein, the 3rd response message is that callee receives second video and led to
During words request, determine that the request of the first video calling is identical with the identification information of calling party corresponding to the request of the second video calling, and
Agree to what is sent during the second video calling request, also, in second video calling request, at least carry calling party
Identification information.
Preferably, after establishing two-way video call with callee, further comprise：
Calling party is sent by the lateral callee of network cancels the one-way video call message, and cancels and being built with callee
Vertical one-way video call.
A kind of processing unit of video calling, including：
Receiving unit, asked for receiving the first video calling that calling party is sent by network side, wherein, described first
The type of video calling request is conversed for one-way video；
First processing units, for agreeing to the first video calling request, one-way video call is established with calling party, and
Receive the video media information for the calling party that calling party is sent by network side, and the video media information by the calling party
It is shown；
Second processing unit, when receiving the answer command of called subscriber for determination, pass through the lateral calling party of network and send out
The first response message is sent, and receives the second video calling that calling party is sent by network side and asks, wherein, the answer command
It is that called subscriber determines according to the video media information of the calling party, also, second video calling request is caller
Side receives what is sent during first response message, and, the type of the second video calling request is led to for two-way video
Words；
Unit is established, when being asked for receiving second video calling, agrees to the second video calling request, and
Two-way video call is established with calling party.
Preferably, after the first video calling that reception calling party is sent by network side is asked, established with calling party single
To before video calling, first processing units are further used for：
Enter line ringing, destination user prompter, and the second response message is returned to by the lateral calling party of network, prompt calling party
Have been received by the first video calling request.
Preferably, when the video media information of the calling party is shown, first processing units are further used for：
The identification information of calling party is shown, wherein, in the first video calling request, at least carry caller
The identification information of side.
Preferably, when receiving the second video calling request, the second video calling request, and and caller are agreed to
When Fang Jianli two-way videos are conversed, establish unit and be specifically used for：
When receiving the second video calling request, the request of the first video calling and the request pair of the second video calling are determined
When the identification information of the calling party answered is identical, the second video calling request is agreed to；Wherein, the second video calling request
In, at least carry the identification information of calling party；
3rd response message is sent by the lateral calling party of network, and it is determined that calling party receives the 3rd response disappears
During breath, two-way video call is established with calling party.
Preferably, after establishing two-way video call with calling party, further comprise：
Cancelling unit, during for determining cancellation that calling party is sent by the network side one-way video call message, taking
The one-way video established with calling party that disappears is conversed.
A kind of processing unit of video calling, including：
First transmitting element, asked for sending the first video calling by the lateral callee of network, wherein, described first
The type of video calling request is conversed for one-way video；
Processing unit, for when it is determined that callee agrees to the first video calling request, being established with callee unidirectional
Video calling, and pass through the video media information of the lateral callee's transmission described device of network；
Second transmitting element, when receiving the first response message that callee is sent by network side for determination, pass through
The lateral callee of network sends the request of the second video calling, wherein, the first response message is that callee receives called subscriber's
Sent during answer command, also, the answer command is that called subscriber determines according to the video media information of described device,
And the type of the second video calling request is conversed for two-way video；
Unit is established, for when it is determined that callee agrees to the second video calling request, being established with callee two-way
Video calling.
Preferably, after sending the request of the first video calling by the lateral callee of network, establish with callee and unidirectionally regard
Before frequency is conversed, processing unit is further used for：
The second response message that callee is sent by network side is received, determines that callee has been received by first video
Call request.
Preferably, in the first video calling request, the identification information of described device is at least carried.
Preferably, when it is determined that callee agrees to the second video calling request, establish two-way video with callee and lead to
During words, establish unit and be specifically used for：
When receiving three response message that callee sends, determine that callee agrees to the second video calling request, and
Two-way video call is established with callee, wherein, the 3rd response message is that callee receives the second video calling request
When, determine that the request of the first video calling is identical with the identification information of calling party corresponding to the request of the second video calling, and agree to institute
State what is sent during the request of the second video calling, also, in second video calling request, at least carry the mark of calling party
Information.
Preferably, after establishing two-way video call with callee, further comprise：
Cancel unit, cancel the one-way video call message for being sent by the lateral callee of network, and cancel with
The one-way video call that callee establishes.
Beneficial effects of the present invention are as follows：
In the embodiment of the present invention, callee receives the first video calling that calling party is sent by network side and asked, wherein,
The type of the first video calling request is conversed for one-way video；Callee agrees to the first video calling request, with master
The side of crying establishes one-way video call, and receives the video media information for the calling party that calling party is sent by network side, and will
The video media information of the calling party is shown；When callee determines to receive the answer command of called subscriber, pass through net
The lateral calling party of network sends the first response message, and receives the second video calling that calling party is sent by network side and ask, its
In, the answer command is that called subscriber determines according to the video media information of the calling party, also, second video
Call request is that calling party sends when receiving first response message, and, the class of the second video calling request
Type is conversed for two-way video；When callee receives the second video calling request, the second video calling request is agreed to,
And two-way video call is established with calling party, so, before callee determines to receive the answer command of called subscriber, it is called
Side and calling party first establish one-way video call, realize the business experience that callee answers preview, callee anticipated that master
The side of crying initiates the content and reason of video calling, greatly improves the business experience of called subscriber；Also, the present invention is implemented
Example, goes for any application for possessing video call function or end product, has very high feasibility and practicality.
Brief description of the drawings
Fig. 1 is the processing method general introduction schematic flow sheet of the video calling of callee side in the embodiment of the present invention；
Fig. 2 is the processing method general introduction schematic flow sheet of the video calling of calling party side in the embodiment of the present invention；
Fig. 3 is the processing method detailed process schematic diagram of video calling in the embodiment of the present invention；
Fig. 4 is the processing device structure diagram of the video calling of callee side in the embodiment of the present invention；
Fig. 5 is the processing device structure diagram of the video calling of calling party side in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, is not whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The reason for calling party initiates video calling and content, shadow can not be fully understood by order to solve callee in the prior art
The problem of ringing Consumer's Experience, in the embodiment of the present invention, before called subscriber determines to answer, calling party and callee first establish unidirectionally
Video calling, caller direction callee send the video media information of calling party, and video media information is shown by callee,
Called subscriber can determine whether to answer according to the video media information of calling party, when callee receives answering for called subscriber
During instruction, calling party is asked to the video calling that callee's transmission types are two-way video call again, and callee, which gives tacit consent to, to be agreed to
The type is the video request of two-way video call, and then callee establishes two-way video call with calling party.
The present invention program is described in detail below by specific embodiment, certainly, the present invention is not limited to following reality
Apply example.
What deserves to be explained is in the embodiment of the present invention, dialogue-based initiation protocol (Session Initiation
Protocol, SIP) IMS network, with reference to operator's current business state of the art, to realize the processing method of video calling, example
Such as it is VoIP video callings, can be preferably suitable for existing system, it is of course also possible to use other standards and association
View, the processing method for the video calling realized in the embodiment of the present invention is had no effect on, below with using based on Session Initiation Protocol
Illustrated exemplified by IMS network.
As shown in fig.1, in the embodiment of the present invention, the idiographic flow of the processing method of the video calling based on callee side
It is as follows：
Step 100：Callee receives the first video calling request that calling party is sent by network side, wherein, above-mentioned the
The type of one video calling request is conversed for one-way video.
Wherein, above-mentioned one-way video call represents that only caller direction callee sends one-way video media information, and is called
Fang Buxiang calling party sends video media information.
When performing step 100, it is specially：
First, caller direction network side sends the request of the first video calling.
Wherein, the type of the first video calling request is conversed for one-way video, and specific implementation can be：Calling party is first
In video calling request in the Session Description Protocol (Session Description Protocol, SDP) that carries a rowers it is bright=
sendonly。
Further, in the request of the first video calling, the identification information of calling party and the media of callee are at least carried
Address, certainly, in the request of the first video calling, Session Initiation Protocol is also based on, carries other parameters.
Then, network side sends the request of the first video calling to callee according to the media address of callee.
That is, in the embodiment of the present invention, when caller direction callee initiates video calling request, calling party first writes from memory
Recognize the video calling request for initiating that type is one-way video call.
Step 110：Callee agrees to above-mentioned first video calling request, establishes one-way video call with calling party, and connect
The video media information for the calling party that calling party is sent by network side is received, and the video media information of above-mentioned calling party is entered
Row displaying.
When performing step 110, specifically include：
First, after callee receives the request of the first video calling, callee, which gives tacit consent to, agrees to that above-mentioned first video calling please
Ask, and one-way video call is established with calling party.
Further, after callee receives the request of the first video calling, callee's ring, and return to second to calling party
Response message 180Ringing, prompt calling party to have been received by the request of the first video calling, be similar to, beam back tone, prompt master
The side of crying has connected, positive to wait callee's response.
Then, callee receives the video media information for the calling party that calling party is sent by network side.
Finally, the video media information of calling party is shown by callee.
Further, the identification information of calling party is shown by callee.
That is, after callee receives the request of the first video calling, callee starts ring, and shows calling party
Identification information and video media information.
For example, identification information is the telephone number of calling party, calling party is the first mobile phone terminal, and callee is the second mobile phone
Terminal, then after the second mobile phone terminal receives the first video calling request of the first mobile phone terminal transmission, the first mobile phone terminal shakes
Bell, and show on the screen of the first mobile phone terminal the telephone number of the first mobile phone terminal and what the first mobile phone terminal was got regards
Frequency media information.
In another example calling subscribe A initiates video calling to called subscriber B, at this moment, calling party sends the first video calling please
Ask to callee, at this moment, callee can enter line ringing or other prompt messages, and reminding B to have, video calling is to be accessed, also, B can
To learn that video calling is initiated by A, can also preview to calling party video media information, for example, the ring that A is now in
Border etc., meanwhile, calling party receives the second response message, and A can hear ring-back tone, learn that video calling has connected,
Responded corresponding to waiting.
So, when calling party and callee really proceed by video calling, callee can first preview to calling party
Corresponding video media information, precognition calling party initiate the content and reason of video calling, have provided the user more preferable video
Environment is answered in talk business, enhances Consumer's Experience.
Step 120：Callee determined when receiving the answer command of called subscriber, and the is sent by the lateral calling party of network
One response message, and receive the second video calling that calling party is sent by network side and ask, wherein, above-mentioned answer command be by
Cry what user determined according to the video media information of above-mentioned calling party, also, the request of above-mentioned second video calling is that calling party connects
Receive what is sent during above-mentioned first response message, and, the type of above-mentioned second video calling request is conversed for two-way video.
When performing step 120, specifically include：
First, when callee determines to receive the answer command of called subscriber, by network, lateral calling party sends first
Response message.
Specially：Called subscriber is according to the video media information and identification information of the calling party of displaying, it is determined whether answers
This video calling, when it is determined that answering, it can be realized by pre-set button or other predetermined manners, and then callee passes through
The lateral calling party of network returns to the first response message 200OK.
Then, callee receives the second video calling that calling party is sent by network side and asked.
Specially：When calling party receives the first response message, automatically begin to carry out media re-negotiation, send the second video
Call request, and in the request of the second video calling in the SDP that carries a rowers it is bright=sendrev, type is led to by one-way video
Words are changed to two-way video call.
Step 130：When callee receives above-mentioned second video calling request, above-mentioned second video calling request is agreed to,
And establish two-way video call with calling party.
When performing step 130, specifically include：
First, when callee receives above-mentioned second video calling request, determine that the first video calling request and second regards
When the identification information of calling party is identical corresponding to frequency call request, above-mentioned second video calling request is agreed to.
Wherein, in above-mentioned second video calling request, the identification information of calling party is at least carried.
Then, callee sends the 3rd response message 200OK by the lateral calling party of network, and it is determined that calling party receives
During to above-mentioned three response message, two-way video call is established with calling party.
That is, callee, which gives tacit consent to, agrees to the request of the second video calling, because, at this moment, called subscriber will choosing
Select and answer this video calling, but callee and calling party only establish one-way video call, calling party can not receive by
The video media information for the side of crying, set callee to give tacit consent to and agree to the second video calling, when called subscriber's selection is answered, Ke Yiyou
One-way video call acquiescence switchs to two-way video call, and at this moment, calling subscribe and called subscriber can be carried out two-way video and lead to
Talk about.
Further, after callee establishes two-way video call with calling party, callee determines that calling party passes through network
During the above-mentioned one-way video call message of cancellation that side is sent, cancel the one-way video established with calling party and converse.
In fact, callee and calling party are established after two-way video call, calling party is automatically by original one-way video
Call Canceled, avoid taking excessive resource.
So, in the embodiment of the present invention, when carrying out video calling, calling party, which first gives tacit consent to, initiates one-way video call, realizes
Callee can shift to an earlier date the business experience of preview, and callee can be previously obtained this video calling before really answering
Content, called subscriber can be well understood that the reason for this video calling is initiated, and called subscriber has more foundation decisions to be
It is no to answer this video calling, greatly improve the business experience of called subscriber.
Also, the embodiment of the present invention, go for any application for possessing video call function or end product, more
Flexibly, there is very high feasibility and practicality.
As shown in fig.2, in the embodiment of the present invention, the idiographic flow of the processing method of the video calling based on calling party side
It is as follows：
Step 200：Calling party sends the first video calling by the lateral callee of network and asked, wherein, above-mentioned first regards
The type of frequency call request is conversed for one-way video.
When performing step 200, it is specially：
First, caller direction network side sends the request of the first video calling.
Wherein, the type of the first video calling request is conversed for one-way video.
Further, in the request of the first video calling, the identification information of calling party and the media of callee are at least carried
Address, certainly, in the request of the first video calling, Session Initiation Protocol is also based on, carries other parameters.
Then, network side sends the request of the first video calling to callee according to the media address of callee.
Step 210：Calling party establishes unidirectional when it is determined that callee agrees to above-mentioned first video calling request with callee
Video calling, and pass through the video media information of the lateral callee's transmission calling party of network.
When performing step 210, specifically include：
First, calling party establishes with callee and unidirectionally regarded when it is determined that callee agrees to above-mentioned first video calling request
Frequency is conversed.
Further, calling party can also receive the second response message of callee's transmission, determine that callee has been received by
First video calling is asked, and has been connected with callee, has been waited the response of callee.
Then, calling party sends the video media information of calling party by the lateral callee of network.
Step 220：When calling party determines to receive the first response message that callee is sent by network side, pass through network
Lateral callee sends the request of the second video calling, wherein, the first response message is that callee receives answering for called subscriber
Sent during instruction, also, above-mentioned answer command is that called subscriber determines according to the video media information of above-mentioned calling party, with
And the type of above-mentioned second video calling request is conversed for two-way video.
Step 230：Calling party establishes two-way when it is determined that callee agrees to above-mentioned second video calling request with callee
Video calling.
When performing step 230, specifically include：When calling party receives three response message that callee sends, it is determined that called
The above-mentioned second video calling requests of Fang Tongyi, and establish two-way video call with callee.
Wherein, the 3rd response message is when callee receives above-mentioned second video calling request, to determine that the first video leads to
Words request is identical with the identification information of calling party corresponding to the request of the second video calling, and agrees to above-mentioned second video calling request
When send, wherein, in the request of the second video calling, at least carry the identification information of calling party.
Further, after calling party establishes two-way video call with callee, calling party passes through the lateral callee of network
Send and cancel above-mentioned one-way video call message, and cancel the one-way video established with callee and converse.
Handling process in the processing method for the video calling based on calling party side that the present embodiment provides, may refer to
The embodiment of the method shown in Fig. 1 is stated, its implementing principle and technical effect is identical, and here is omitted.
Further description is made to above-described embodiment using a specific application scenarios below.To be assisted based on SIP
Exemplified by the IMS network of view, referring particularly to shown in Fig. 3, in the embodiment of the present invention, the implementation procedure of the processing method of video calling has
Body is as follows：
Step 300：Caller direction network side acquiescence initiates the first video calling request (INVITE).
Wherein, the type of the first video calling request is conversed for one-way video, also, in the request of the first video calling at least
Carry the identification information of calling party and the media address of callee.
Step 301：The lateral callee of network sends the first video calling request (INVITE).
Specially：Network side sends the request of the first video calling to callee according to the media address of callee.
Step 302：Called direction network side, which is sent, rings information (180Ringing).
Specially：When callee receives the request of the first video calling, callee's ring, and returned according to the definition of IMS standards
Response message 180ringing is returned, meanwhile, acquiescence agrees to the request of the first video calling, and one-way video call is established with calling party,
And receive the video media information of the calling party of calling party's transmission.
That is, at this moment callee can be with the identification information of display of calling side and the video media information of calling party, quilt
User is made not only to be known that the identification information of calling party, the reason for video calling can also be predicted in advance, preview video call
Content, greatly improve the business experience of the video calling of called subscriber.
Step 303：Network side sends response message (180Ringing).
At this moment, calling party's can is learnt, callee has been received by the request of the first video calling, and is in shape to be answered
State.
Step 304：Called direction network side sends response message (200OK).
Specially：Called subscriber is according to the identification information and video media information of the calling party of display, it is determined whether answers
This video calling, when it is determined that answering, it can be selected to answer video calling according to pre-set button, at this moment, callee determines to connect
When receiving answer command, for example, during callee's off-hook, response message 200OK is sent to network side.
Step 305：Network side sends response message (200OK).
At this moment, calling party's can is learnt, callee is in and answers state.
Step 306：Calling party automatically initiates the second video calling request (re-INVITE).
Wherein, the type of the second video calling request is conversed for two-way video, and at least carries the identification information of calling party
With the media address of callee.
Specially：Calling party carries out media re-negotiation, and type is changed into two-way video call by one-way video call, from
It is dynamic to initiate the request of the second video calling.
Step 307：The lateral callee of network sends the second video calling request (re-INVITE).
Step 308：Called direction network side sends response message (200OK).
Specially：Callee judges the identification information phase of calling party corresponding to the first video calling and the second video calling
Together, as same calling party sends, then acquiescence agrees to the request of the second video calling, and returns to response message 200OK.
Step 309：Network side sends response message (200OK).
At this moment, calling party and callee really establish two-way video call, and calling subscribe and called subscriber can be carried out
Two-way video is conversed.
Step 310：Automatically original one-way video call (BYE) is cancelled.
That is, calling party receives response message 200OK, it is automatic to send the message for cancelling one-way video call.
Step 311：Automatically original one-way video call (BYE) is cancelled.
At this moment, cancellation one-way video call message is sent to callee by network side, and callee receives cancellation and unidirectionally regarded
During frequency call message, the one-way video call that calling party and callee establish before is removed.
Based on above-described embodiment, as shown in fig.4, in the embodiment of the present invention, the place of the video calling based on callee side
Device is managed, is specifically included：
Receiving unit 40, the first video calling sent for receiving calling party by network side are asked, wherein, described the
The type of one video calling request is conversed for one-way video；
First processing units 41, for agreeing to the first video calling request, one-way video call is established with calling party,
And the video media information for the calling party that calling party is sent by network side is received, and the video media of the calling party is believed
Breath is shown；
Second processing unit 42, when receiving the answer command of called subscriber for determination, pass through the lateral calling party of network
The first response message is sent, and receives the second video calling that calling party is sent by network side and asks, wherein, it is described to answer finger
Order is that called subscriber determines according to the video media information of the calling party, also, second video calling request is main
The side of crying receives what is sent during first response message, and, the type of the second video calling request is two-way video
Call；
Unit 43 is established, when being asked for receiving second video calling, agrees to the second video calling request,
And establish two-way video call with calling party.
Preferably, after the first video calling that reception calling party is sent by network side is asked, established with calling party single
To before video calling, first processing units 41 are further used for：
Enter line ringing, destination user prompter, and the second response message is returned to by the lateral calling party of network, prompt calling party
Have been received by the first video calling request.
Preferably, when the video media information of the calling party is shown, first processing units 41 are further used for：
The identification information of calling party is shown, wherein, in the first video calling request, at least carry caller
The identification information of side.
Preferably, when receiving the second video calling request, the second video calling request, and and caller are agreed to
When Fang Jianli two-way videos are conversed, establish unit 43 and be specifically used for：
When receiving the second video calling request, the request of the first video calling and the request pair of the second video calling are determined
When the identification information of the calling party answered is identical, the second video calling request is agreed to；Wherein, the second video calling request
In, at least carry the identification information of calling party；
3rd response message is sent by the lateral calling party of network, and it is determined that calling party receives the 3rd response disappears
During breath, two-way video call is established with calling party.
Preferably, after establishing two-way video call with calling party, further comprise：
Cancel unit 44, during for determining cancellation that calling party is sent by the network side one-way video call message,
Cancel the one-way video established with calling party to converse.
Based on above-described embodiment, as shown in fig.5, in the embodiment of the present invention, the place of the video calling based on calling party side
Device is managed, is specifically included：
First transmitting element 50, asked for sending the first video calling by the lateral callee of network, wherein, described the
The type of one video calling request is conversed for one-way video；
Processing unit 51, for when it is determined that callee agrees to the first video calling request, being established with callee single
To video calling, and pass through the video media information of the lateral callee's transmission described device of network；
Second transmitting element 52, when receiving the first response message that callee is sent by network side for determination, lead to
Cross the lateral callee of network and send the request of the second video calling, wherein, the first response message is that callee receives called subscriber
Answer command when send, also, the answer command is that called subscriber determines according to the video media information of described device
, and, the type of the second video calling request is conversed for two-way video；
Unit 53 is established, for when it is determined that callee agrees to the second video calling request, being established with callee double
To video calling.
Preferably, after sending the request of the first video calling by the lateral callee of network, establish with callee and unidirectionally regard
Before frequency is conversed, processing unit 51 is further used for：
The second response message that callee is sent by network side is received, determines that callee has been received by first video
Call request.
Preferably, in the first video calling request, the identification information of described device is at least carried.
Preferably, when it is determined that callee agrees to the second video calling request, establish two-way video with callee and lead to
During words, establish unit 53 and be specifically used for：
When receiving three response message that callee sends, determine that callee agrees to the second video calling request, and
Two-way video call is established with callee, wherein, the 3rd response message is that callee receives the second video calling request
When, determine that the request of the first video calling is identical with the identification information of calling party corresponding to the request of the second video calling, and agree to institute
State what is sent during the request of the second video calling, also, in second video calling request, at least carry the mark of calling party
Information.
Preferably, after establishing two-way video call with callee, further comprise：
Cancel unit 54, cancel the one-way video call message for being sent by the lateral callee of network, and cancel
Conversed with the one-way video that callee establishes.
In summary, in the embodiment of the present invention, callee receives the first video calling that calling party is sent by network side
Request, wherein, the type of the first video calling request is conversed for one-way video；Callee agrees to first video calling
Request, one-way video call is established with calling party, and receive the video media letter for the calling party that calling party is sent by network side
Breath, and the video media information of the calling party is shown；Callee determines to receive the answer command of called subscriber
When, by network, lateral calling party sends the first response message, and receives the second video that calling party is sent by network side and lead to
Words request, wherein, the answer command is that called subscriber determines according to the video media information of the calling party, also, institute
It is that calling party sends when receiving first response message to state the request of the second video calling, and, second video leads to
The type for talking about request is conversed for two-way video；When callee receives the second video calling request, agree to that described second regards
Frequency call request, and two-way video call is established with calling party, so, determine that receive called subscriber answers finger in callee
Before order, callee and calling party first establish one-way video call, realize the business experience that callee answers preview, callee
It anticipated that calling party initiates the content and reason of video calling, greatly improve the business experience of called subscriber；Also, this
Inventive embodiments, go for any application for possessing video call function or end product, have very high feasibility and
Practicality.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can use the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more
The computer program production that usable storage medium is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification without departing from this hair to the embodiment of the present invention
The spirit and scope of bright embodiment.So, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention
And its within the scope of equivalent technologies, then the present invention is also intended to comprising including these changes and modification.
Claims (20)
- A kind of 1. processing method of video calling, it is characterised in that including：Callee receives the first video calling that calling party is sent by network side and asked, wherein, first video calling please The type asked is conversed for one-way video；Callee agrees to the first video calling request, establishes one-way video call with calling party, and receive calling party and pass through The video media information for the calling party that network side is sent, and the video media information of the calling party is shown；When callee determines to receive the answer command of called subscriber, by network, lateral calling party sends the first response message, And receive the second video calling that calling party is sent by network side and ask, wherein, the answer command be called subscriber according to What the video media information of the calling party determined, also, second video calling request is that calling party receives described the Sent during one response message, and, the type of the second video calling request is conversed for two-way video；When callee receives the second video calling request, the second video calling request is agreed to, and build with calling party Vertical two-way video call.
- 2. the method as described in claim 1, it is characterised in that callee receives first that calling party is sent by network side and regarded After frequency call request, before establishing one-way video call with calling party, further comprise：Callee enters line ringing, destination user prompter, and returns to the second response message by the lateral calling party of network, prompts caller Side has been received by the first video calling request.
- 3. the method as described in claim 1, it is characterised in that when the video media information of the calling party is shown, Further comprise：The identification information of calling party is shown by callee, wherein, in the first video calling request, at least carry master The identification information for the side of crying.
- 4. method as claimed in claim 3, it is characterised in that when callee receives the second video calling request, together Second video calling of anticipating is asked, and establishes two-way video call with calling party, is specifically included：When callee receives the second video calling request, the request of the first video calling and the request of the second video calling are determined When the identification information of corresponding calling party is identical, the second video calling request is agreed to；Wherein, second video calling please In asking, the identification information of calling party is at least carried；Callee sends the 3rd response message by the lateral calling party of network, and it is determined that calling party receives the 3rd response During message, two-way video call is established with calling party.
- 5. the method as described in claim any one of 1-4, it is characterised in that after establishing two-way video call with calling party, Further comprise：When callee determines cancellation that calling party is sent by the network side one-way video call message, cancellation is built with calling party Vertical one-way video call.
- A kind of 6. processing method of video calling, it is characterised in that including：Calling party sends the first video calling by the lateral callee of network and asked, wherein, the first video calling request Type is conversed for one-way video；Calling party establishes one-way video call when it is determined that callee agrees to the first video calling request, with callee, and The video media information of calling party is sent by the lateral callee of network；When calling party determines to receive the first response message that callee is sent by network side, by network, lateral callee sends out The second video calling is sent to ask, wherein, the first response message is that callee sends when receiving the answer command of called subscriber , also, to be called subscriber determine the answer command according to the video media information of the calling party, and, described the The type of two video callings request is conversed for two-way video；Calling party establishes two-way video call when it is determined that callee agrees to the second video calling request, with callee.
- 7. method as claimed in claim 6, it is characterised in that calling party sends the first video by the lateral callee of network and led to After words request, before establishing one-way video call with callee, further comprise：Calling party receives the second response message that callee is sent by network side, determines that callee has been received by described first and regarded Frequency call request.
- 8. method as claimed in claim 6, it is characterised in that in the first video calling request, at least carry caller The identification information of side.
- 9. method as claimed in claim 8, it is characterised in that calling party agrees to second video calling as determination callee During request, two-way video call is established with callee, is specifically included：Calling party determines that callee agrees to that second video calling please when receiving three response message of callee's transmission Ask, and two-way video call is established with callee, wherein, the 3rd response message is that callee receives second video and led to During words request, determine that the request of the first video calling is identical with the identification information of calling party corresponding to the request of the second video calling, and Agree to what is sent during the second video calling request, also, in second video calling request, at least carry calling party Identification information.
- 10. the method as described in claim any one of 6-9, it is characterised in that after establishing two-way video call with callee, Further comprise：Calling party is sent by the lateral callee of network cancels the one-way video call message, and cancels what is established with callee One-way video is conversed.
- A kind of 11. processing unit of video calling, it is characterised in that including：Receiving unit, asked for receiving the first video calling that calling party is sent by network side, wherein, first video The type of call request is conversed for one-way video；First processing units, for agreeing to the first video calling request, one-way video call is established with calling party, and receive The video media information for the calling party that calling party is sent by network side, and the video media information of the calling party is carried out Displaying；Second processing unit, during for determining to receive the answer command of called subscriber, the is sent by the lateral calling party of network One response message, and receive the second video calling that calling party is sent by network side and ask, wherein, the answer command be by Cry what user determined according to the video media information of the calling party, also, second video calling request is that calling party connects Receive what is sent during first response message, and, the type of the second video calling request is conversed for two-way video；Establishing unit, during for receiving second video calling request, agreeing to the second video calling request, and with master The side of crying establishes two-way video call.
- 12. device as claimed in claim 11, it is characterised in that receive the first video that calling party is sent by network side and lead to After words request, before establishing one-way video call with calling party, first processing units are further used for：Enter line ringing, destination user prompter, and the second response message is returned to by the lateral calling party of network, prompt calling party to connect Receive the first video calling request.
- 13. device as claimed in claim 11, it is characterised in that be shown the video media information of the calling party When, first processing units are further used for：The identification information of calling party is shown, wherein, in the first video calling request, at least carry calling party's Identification information.
- 14. device as claimed in claim 13, it is characterised in that when receiving the second video calling request, agree to institute When stating the request of the second video calling, and two-way video call is established with calling party, establish unit and be specifically used for：When receiving the second video calling request, determine corresponding to the request of the first video calling and the request of the second video calling When the identification information of calling party is identical, the second video calling request is agreed to；Wherein, in the second video calling request, At least carry the identification information of calling party；By network, lateral calling party sends the 3rd response message, and it is determined that calling party receives the 3rd response message When, establish two-way video call with calling party.
- 15. the device as described in claim any one of 11-14, it is characterised in that establish two-way video with calling party and converse it Afterwards, further comprise：Cancel unit, during for determining cancellation that calling party is sent by the network side one-way video call message, cancel and The one-way video call that calling party establishes.
- A kind of 16. processing unit of video calling, it is characterised in that including：First transmitting element, asked for sending the first video calling by the lateral callee of network, wherein, first video The type of call request is conversed for one-way video；Processing unit, for when it is determined that callee agrees to the first video calling request, one-way video to be established with callee Call, and pass through the video media information of the lateral callee's transmission described device of network；Second transmitting element, when receiving the first response message that callee is sent by network side for determination, pass through network Lateral callee sends the request of the second video calling, wherein, the first response message is that callee receives answering for called subscriber Sent during instruction, also, the answer command is that called subscriber determines according to the video media information of described device, with And the type of the second video calling request is conversed for two-way video；Unit is established, for when it is determined that callee agrees to the second video calling request, two-way video to be established with callee Call.
- 17. device as claimed in claim 16, it is characterised in that sending the first video calling by the lateral callee of network please After asking, before establishing one-way video call with callee, processing unit is further used for：The second response message that callee is sent by network side is received, determines that callee has been received by first video calling Request.
- 18. device as claimed in claim 16, it is characterised in that in the first video calling request, at least carry State the identification information of device.
- 19. device as claimed in claim 18, it is characterised in that when it is determined that callee agrees to the second video calling request When, when establishing two-way video call with callee, establish unit and be specifically used for：When receiving three response message of callee's transmission, determine that callee agrees to the second video calling request, and Two-way video call is established with callee, wherein, the 3rd response message is that callee receives the second video calling request When, determine that the request of the first video calling is identical with the identification information of calling party corresponding to the request of the second video calling, and agree to institute State what is sent during the request of the second video calling, also, in second video calling request, at least carry the mark of calling party Information.
- 20. the device as described in claim any one of 16-19, it is characterised in that establish two-way video with callee and converse it Afterwards, further comprise：Cancellation unit, cancel the one-way video call message for being sent by the lateral callee of network, and cancel and be called Fang Jianli one-way video call.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610631202.5A CN107690054A (en) | 2016-08-04 | 2016-08-04 | A kind of processing method and processing device of video calling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610631202.5A CN107690054A (en) | 2016-08-04 | 2016-08-04 | A kind of processing method and processing device of video calling |
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| CN107690054A true CN107690054A (en) | 2018-02-13 |
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| CN201610631202.5A Pending CN107690054A (en) | 2016-08-04 | 2016-08-04 | A kind of processing method and processing device of video calling |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278401A (en) * | 2018-03-16 | 2019-09-24 | 优酷网络技术（北京）有限公司 | Video call method and device |
| CN110650109A (en) * | 2018-06-26 | 2020-01-03 | 展讯通信（上海）有限公司 | Method, device and terminal for replying specific response message in unidirectional video scene |
| CN110809128A (en) * | 2020-01-07 | 2020-02-18 | 北方联创通信有限公司 | Method for viewing terminal video based on SIP video call |
| CN111343407A (en) * | 2020-03-02 | 2020-06-26 | 安康鸿天科技股份有限公司 | Unidirectional video communication method, device, electronic equipment and storage medium |
| WO2024051627A1 (en) * | 2022-09-09 | 2024-03-14 | 维沃移动通信有限公司 | Communication establishment method and apparatus, terminal device, and network side device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1770799A (en) * | 2004-11-02 | 2006-05-10 | 华为技术有限公司 | Color ring service realizing method |
| JP2006333118A (en) * | 2005-05-26 | 2006-12-07 | Buffalo Inc | Video telephone system |
| CN101106594A (en) * | 2007-07-19 | 2008-01-16 | 华为技术有限公司 | System, method and terminal for identifying caller |
| CN101360213A (en) * | 2008-09-02 | 2009-02-04 | 中兴通讯股份有限公司 | Method and apparatus for caller audio and video transmission before incoming call answering for visual telephone service |
| CN102291560A (en) * | 2011-07-25 | 2011-12-21 | 盛乐信息技术（上海）有限公司 | network video communication method and system |
-
2016
- 2016-08-04 CN CN201610631202.5A patent/CN107690054A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1770799A (en) * | 2004-11-02 | 2006-05-10 | 华为技术有限公司 | Color ring service realizing method |
| JP2006333118A (en) * | 2005-05-26 | 2006-12-07 | Buffalo Inc | Video telephone system |
| CN101106594A (en) * | 2007-07-19 | 2008-01-16 | 华为技术有限公司 | System, method and terminal for identifying caller |
| CN101360213A (en) * | 2008-09-02 | 2009-02-04 | 中兴通讯股份有限公司 | Method and apparatus for caller audio and video transmission before incoming call answering for visual telephone service |
| CN102291560A (en) * | 2011-07-25 | 2011-12-21 | 盛乐信息技术（上海）有限公司 | network video communication method and system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278401A (en) * | 2018-03-16 | 2019-09-24 | 优酷网络技术（北京）有限公司 | Video call method and device |
| CN110650109A (en) * | 2018-06-26 | 2020-01-03 | 展讯通信（上海）有限公司 | Method, device and terminal for replying specific response message in unidirectional video scene |
| CN110650109B (en) * | 2018-06-26 | 2022-03-01 | 展讯通信（上海）有限公司 | Method, device and terminal for replying specific response message in unidirectional video scene |
| CN110809128A (en) * | 2020-01-07 | 2020-02-18 | 北方联创通信有限公司 | Method for viewing terminal video based on SIP video call |
| CN110809128B (en) * | 2020-01-07 | 2020-06-23 | 北方联创通信有限公司 | Method for viewing terminal video based on SIP video call |
| CN111343407A (en) * | 2020-03-02 | 2020-06-26 | 安康鸿天科技股份有限公司 | Unidirectional video communication method, device, electronic equipment and storage medium |
| WO2024051627A1 (en) * | 2022-09-09 | 2024-03-14 | 维沃移动通信有限公司 | Communication establishment method and apparatus, terminal device, and network side device |
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