CN108270937A - Realize the method, apparatus of video-conference phone function and the more logical terminals of more cards - Google Patents
Realize the method, apparatus of video-conference phone function and the more logical terminals of more cards Download PDFInfo
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- CN108270937A CN108270937A CN201611269935.5A CN201611269935A CN108270937A CN 108270937 A CN108270937 A CN 108270937A CN 201611269935 A CN201611269935 A CN 201611269935A CN 108270937 A CN108270937 A CN 108270937A
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- 238000004891 communication Methods 0.000 claims description 20
- 230000002194 synthesizing effect Effects 0.000 claims description 17
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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
- H04N7/15—Conference systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
- H04M3/561—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities by multiplexing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The present invention provides a kind of method, apparatus for realizing video-conference phone function and the more logical terminals of more cards.The method includes：At least two data paths are established based on more more logical terminals of card；Multiple speech business accesses and video traffic access are established based at least two data path；The Voice traffic data of the corresponding opposite end of first Subscriber Identity Module is carried out to be sent to the corresponding opposite end of second user identification card；The video traffic data of the corresponding opposite end of first Subscriber Identity Module are sent to the corresponding opposite end of second user identification card.The present invention can establish video conference call, while carry out video calling with multiple terminals in the more logical terminals of more cards based on different user identification card, to meet the diversified demand of user.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a method and a device for realizing a video conference telephone function and a multi-card and multi-channel terminal.
Background
With the continuous increase of the bandwidth of the mobile network and the continuous increase of the uploading and downloading rates, the mobile terminal call is mainly based on data to perform various traditional related services, such as voice and video calls.
The existing multi-card terminal can only use one card to realize that the video telephone is in a call state, and if a new video call requirement is initiated to a second card, the existing scheme can not realize that a second path of video telephone of the second card is connected under the condition that a first path of video call is not influenced to continue.
In the process of implementing the invention, the inventor finds that at least the following technical problems exist in the prior art:
the existing video call technology can only use one card to carry out one-way video call in a multi-card terminal, and cannot meet the diversified requirements of users.
Disclosure of Invention
The method, the device and the multi-card and multi-channel terminal for realizing the video conference telephone function can establish a video conference telephone based on different user identification cards at the multi-card and multi-channel terminal and simultaneously carry out video call with a plurality of terminals so as to meet the diversified requirements of users.
In a first aspect, the present invention provides a method for implementing a video conference telephone function, which is applied to a multi-card and multi-channel terminal, and the method includes:
establishing at least two data paths based on the multi-card and multi-communication terminal;
establishing a plurality of voice service paths and video service paths based on the at least two data paths;
sending voice service data of an opposite terminal corresponding to the first user identification card to an opposite terminal corresponding to the second user identification card; and sending the video service data of the opposite end corresponding to the first user identification card to the opposite end corresponding to the second user identification card.
Optionally, the establishing at least two data paths based on the multi-card multi-pass terminal includes:
and respectively establishing data paths based on different user identification cards.
Optionally, the establishing at least two data paths based on the multi-card multi-pass terminal includes:
establishing a data path based on different user identification cards;
respectively establishing a voice special bearer and a video special bearer based on the data path;
establishing a voice service path between each pair of terminals based on the voice special bearer; and establishing a video service path between each pair of terminals based on the video special bearer.
Optionally, the sending the video service data of the opposite end corresponding to the first subscriber identity card to the opposite end corresponding to the second subscriber identity card includes:
synthesizing voice service data of at least two terminals in other communication terminals except the first communication opposite terminal, and sending the synthesized voice service data to the first communication opposite terminal through the voice service path, wherein the first communication opposite terminal is an opposite terminal corresponding to the second user identification card; and synthesizing the video service data of at least two terminals in other call terminals except the first call opposite terminal, and sending the synthesized video service data to the first call opposite terminal through the video service path, wherein the first call opposite terminal is an opposite terminal corresponding to the second user identification card.
Optionally, when a new video call is added while the current video conference call is in progress, the method further includes:
establishing a new voice service path and a new video service path between opposite call ends corresponding to the new video call based on the current subscriber identity module;
and synthesizing the voice service data of the call opposite end corresponding to the newly added video call, sending the synthesized voice service data to the call opposite end corresponding to the new video call through the new voice service path, and sending the video service data of the call opposite end corresponding to the newly added video call to the call opposite end corresponding to the new video call through the new video service path.
Optionally, when a new video call is added while the current video conference call is in progress, the method further includes:
establishing a new voice service path and a new video service path between opposite call ends corresponding to the new video call based on the current subscriber identity module;
and synthesizing the voice service data of the call opposite end corresponding to the newly added video call, sending the synthesized voice service data to the call opposite end corresponding to the new video call through the new voice service path, and sending the video service data of the call opposite end corresponding to the newly added video call to the call opposite end corresponding to the new video call through the new video service path.
Optionally, when a new voice call is added while the current video conference call is in progress, the method further includes:
establishing a new voice service path between opposite call ends corresponding to the new voice call based on the current user identification card;
and synthesizing the voice service data of the opposite call terminal corresponding to the newly added voice call and sending the voice service data to the opposite call terminal corresponding to the new voice call through the new voice service path.
Optionally, the establishing a new voice service path between the opposite call terminals corresponding to the new voice call based on the current subscriber identity module card includes:
establishing a new voice service path between opposite call ends corresponding to the new voice call based on the existing voice special bearer of the current user identification card; or,
and establishing a new voice service path between the opposite call ends corresponding to the new voice call based on the voice special bearer newly established by the current user identification card.
Optionally, the data path is a packet data path based on an IP multimedia system.
Optionally, the data path is an IMS PDN based path.
Optionally, the traffic path includes a voice traffic path and a video traffic path.
In a second aspect, the present invention provides an apparatus for implementing a video conference telephone function, which is located in a multi-card and multi-channel terminal, and the apparatus includes:
the first establishing unit is used for establishing at least two data channels based on the multi-card and multi-communication terminal;
a second establishing unit, configured to establish a plurality of voice service paths and video service paths based on the at least two data paths; the first sending unit is used for sending the voice service data of the opposite terminal corresponding to the first user identification card to the opposite terminal corresponding to the second user identification card; and sending the video service data of the opposite end corresponding to the first user identification card to the opposite end corresponding to the second user identification card.
Optionally, the first establishing unit is configured to establish data paths based on different subscriber identity cards, respectively.
Optionally, the first establishing unit includes:
the first establishing module is used for establishing a data path based on different user identification cards;
a second establishing module, configured to respectively establish a voice dedicated bearer and a video dedicated bearer based on the data path;
a third establishing module, configured to establish a voice service path between each pair of terminals based on the voice dedicated bearer; and establishing a video service path between each pair of terminals based on the video special bearer.
Optionally, the first sending unit is configured to send video service data of the first sending unit and at least two terminals of other call peers except the first call peer to the first call peer through the video service path after mixing the video service data; or the video service data of the terminal and at least two terminals of other call opposite terminals except the first call opposite terminal are directly sent to the first call opposite terminal through the video service path.
Optionally, when a new video call is added while the current video conference call is in progress, the apparatus further includes:
a third establishing unit, configured to establish a new voice service path and a new video service path between call opposite terminals corresponding to the new video call based on the current subscriber identity module;
and the second sending unit is used for synthesizing the voice service data of the call opposite end corresponding to the newly added video call, sending the synthesized voice service data to the call opposite end corresponding to the new video call through the new voice service path, and sending the video service data of the call opposite end corresponding to the newly added video call to the call opposite end corresponding to the new video call through the new video service path.
Optionally, when a new voice call is added while the current video conference call is in progress, the apparatus further includes:
a fourth establishing unit, configured to establish a new voice service path between the opposite call terminals corresponding to the new voice call based on the current subscriber identity module;
and the third sending unit is used for synthesizing the voice service data of the opposite call terminal corresponding to the newly added voice call and then sending the voice service data to the opposite call terminal corresponding to the new voice call through the new voice service path.
Optionally, the fourth establishing unit is configured to establish a new voice service path between the opposite call terminals corresponding to the new voice call based on an existing voice dedicated bearer of the current subscriber identity module; or,
and establishing a new voice service path between the opposite call ends corresponding to the new voice call based on the voice special bearer newly established by the current user identification card.
Optionally, the data path is a packet data path based on an IP multimedia system.
Optionally, the data path is an IMS PDN based path.
Optionally, the traffic path includes a voice traffic path and a video traffic path.
In a third aspect, the present invention provides a multi-card and multi-channel terminal, where the multi-card and multi-channel terminal includes the above apparatus for implementing a video conference telephone function.
The method, the device and the multi-card and multi-channel terminal for realizing the video conference telephone function provided by the embodiment of the invention establish at least two data channels based on the multi-card and multi-channel terminal; establishing a plurality of voice service paths and video service paths based on the at least two data paths; sending voice service data of an opposite terminal corresponding to the first user identification card to an opposite terminal corresponding to the second user identification card; and sending the video service data of the opposite end corresponding to the first user identification card to the opposite end corresponding to the second user identification card. Compared with the prior art, the method and the system can establish the video teleconference based on different user identification cards at the multi-card and multi-channel terminal, and simultaneously carry out video call with a plurality of terminals so as to meet the diversified demands of users.
Drawings
Fig. 1 is a flowchart of a method for implementing a video conference call function according to an embodiment of the present invention;
fig. 2 is a flowchart of a method for implementing a video conference call function according to another embodiment of the present invention;
fig. 3 is a flowchart of a method for implementing a video and voice mixed conference call function according to yet another embodiment of the present invention;
fig. 4 is a schematic structural diagram of an apparatus for implementing a video conference telephone function according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a first establishing unit according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an apparatus for implementing a video conference telephone function according to another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a method for realizing a video conference telephone function, as shown in fig. 1, the method comprises the following steps:
s11, establishing at least two data paths based on the multi-card and multi-communication terminal;
s12, establishing a plurality of voice service paths and video service paths based on the at least two data paths;
s13, sending the voice service data of the opposite terminal corresponding to the first user identification card to the opposite terminal corresponding to the second user identification card; and sending the video service data of the opposite end corresponding to the first user identification card to the opposite end corresponding to the second user identification card.
The method for realizing the video conference telephone function provided by the embodiment of the invention is characterized in that at least two data channels are established based on the multi-card and multi-channel terminal; establishing a plurality of voice service paths and video service paths based on the at least two data paths; sending voice service data of an opposite terminal corresponding to the first user identification card to an opposite terminal corresponding to the second user identification card; and sending the video service data of the opposite end corresponding to the first user identification card to the opposite end corresponding to the second user identification card. Compared with the prior art, the method and the system can establish the video teleconference based on different user identification cards at the multi-card and multi-channel terminal, and simultaneously carry out video call with a plurality of terminals so as to meet the diversified demands of users.
Optionally, the establishing at least two data paths based on the multi-card multi-pass terminal includes:
and respectively establishing data paths based on different user identification cards.
Optionally, the establishing at least two data paths based on the multi-card multi-pass terminal includes:
establishing a data path based on different user identification cards;
respectively establishing a voice special bearer and a video special bearer based on the data path;
establishing a voice service path between each pair of terminals based on the voice special bearer; and establishing a video service path between each pair of terminals based on the video special bearer.
Optionally, the sending the video service data of the opposite end corresponding to the first subscriber identity card to the opposite end corresponding to the second subscriber identity card includes:
synthesizing voice service data of at least two terminals in other communication terminals except the first communication opposite terminal, and sending the synthesized voice service data to the first communication opposite terminal through the voice service path, wherein the first communication opposite terminal is an opposite terminal corresponding to the second user identification card; and synthesizing the video service data of at least two terminals in other call terminals except the first call opposite terminal, and sending the synthesized video service data to the first call opposite terminal through the video service path, wherein the first call opposite terminal is an opposite terminal corresponding to the second user identification card.
Optionally, when a new video call is added while the current video conference call is in progress, the method further includes:
establishing a new voice service path and a new video service path between opposite call ends corresponding to the new video call based on the current subscriber identity module;
and synthesizing the voice service data of the call opposite end corresponding to the newly added video call, sending the synthesized voice service data to the call opposite end corresponding to the new video call through the new voice service path, and sending the video service data of the call opposite end corresponding to the newly added video call to the call opposite end corresponding to the new video call through the new video service path.
The method for implementing the video conference telephone function provided by the embodiment of the invention is described in detail below with reference to specific examples.
In this embodiment, the home terminal as the conference host is a multi-card multi-channel terminal supporting VoLTE, and realizes the function of the conference server. The opposite call end of the conference participant can be a multi-pass terminal supporting VoLTE, or a terminal supporting call through a 2G/3G Circuit Switch (CS).
As shown in fig. 2, the host multi-card multi-pass terminal calls the callNo1 and callNo2 based on the SIM card 1 and the SIM card 2, respectively. The specific implementation process is as follows:
step 1, the host multi-card multi-communication terminal calls the opposite call end of callNo1 based on card 1.
The contact header field of the conference call request INVITE message sent by the host multi-card multi-pass terminal contains the isfocus header field value, and indicates that the host initiates a conference call. If the participant is also a VoLTE terminal, the conference call invitation received by the user may be displayed. If not a VoLTE terminal, e.g. a 2G/3G terminal, the participants are not able to display conference call information. Wherein, the contact header field contains video, which indicates that the terminal supports video capability.
Step 2, establishing an IMS PDN 1 based on the card 1, establishing a voice special bearer Debear1 based on the IMS PDN 1, establishing a video special bearer Debear2 based on the IMS PDN 1, establishing a voice service path connect 1 corresponding to callNo1 based on the voice special bearer Debear1, and establishing a video service path connect 2 corresponding to callNo1 based on the video special bearer Debear 2.
The negotiation process between the host multi-card multi-pass terminal and the opposite call terminal may be completed before the 200OK message corresponding to the INVITE, for example, through messages such as 183(Session Progress), UPDATE, and the like, or may be completed in the 200OK message corresponding to the INVITE, and the Session negotiation is 183 as an example in this embodiment.
And 3, calling the opposite call end of the callNo2 by the host multi-card multi-communication terminal based on the card 2.
Step 4, establishing an IMS PDN 2 based on the card 2, establishing a voice dedicated bearer debar 1 based on the IMS PDN 2, establishing a video dedicated bearer debar 2 based on the IMS PDN 2, establishing a voice service path connect 3 corresponding to callNo2 based on the voice dedicated bearer debar 2, and establishing a video service path connect 4 corresponding to callNo2 based on the video dedicated bearer debar 2.
And step 5, the host multi-card multi-pass terminal receives the voice from the callNo1 through the voice service channel connect 1, receives the video from the callNo1 through the video service channel connect 1, receives the voice from the callNo2 through the voice service channel connect 3, and receives the video from the callNo2 through the video service channel connect 4.
Step 4, the host multi-card multi-pass terminal performs sound mixing on the voice from the callNo1 and the voice from the callNo2, performs sound mixing on the voice per se and the voice from the callNo1 and sends the voice to the callNo2, and performs sound mixing on the voice per se and the voice from the callNo2 and sends the voice to the callNo 1; the host multi-card multi-pass terminal forwards the video from the callNo1 and the video from the callNo2, forwards the video of the host and the video from the callNo1 to the callNo2, and forwards the video of the host and the video from the callNo2 to the callNo 1.
The video images may be in the same video stream or may be sent separately.
Thus, the host can hear a mix of callNo1 and callNo2, callNo1 can hear a mix of the host and callNo2, and callNo2 can hear a mix of the host and callNo 1; the host multi-card multi-pass terminal can display video of callNo1 and callNo2, callNo1 can display video of the host and callNo2, and callNo2 can display video of the host and callNo 1.
Optionally, when a new voice call is added while the current video conference call is in progress, the method further includes:
establishing a new voice service path between opposite call ends corresponding to the new voice call based on the current user identification card;
and synthesizing the voice service data of the opposite call terminal corresponding to the newly added voice call and sending the voice service data to the opposite call terminal corresponding to the new voice call through the new voice service path.
Further, as shown in fig. 3, if callNo2 does not support video traffic, no video traffic-specific bearer is established between the host and the opposite end of callNo2, at which time callNo2 is downgraded to voice telephony.
At this time, the host can hear a mixed sound of callNo1 and callNo2, callNo1 can hear a mixed sound of the host and callNo2, and callNo2 can hear a mixed sound of the host and callNo 1; the host multi-card multi-pass terminal can display the video of callNo1, callNo1 can display the video of the host, and callNo2 can display the video of the host and callNo 1.
Optionally, the establishing a new voice service path between the opposite call terminals corresponding to the new voice call based on the current subscriber identity module card includes:
establishing a new voice service path between opposite call ends corresponding to the new voice call based on the existing voice special bearer of the current user identification card; or,
and establishing a new voice service path between the opposite call ends corresponding to the new voice call based on the voice special bearer newly established by the current user identification card.
Optionally, the data path is a packet data path based on an IP multimedia system.
Optionally, the data path is an IMS PDN based path.
Optionally, the traffic path includes a voice traffic path and a video traffic path.
An embodiment of the present invention further provides a device for implementing a video conference telephone function, as shown in fig. 4, the device includes:
a first establishing unit 21, configured to establish at least two data paths based on the multi-card and multi-pass terminal;
a second establishing unit 22, configured to establish a plurality of voice traffic paths and video traffic paths based on the at least two data paths;
a first sending unit 23, configured to send voice service data of an opposite end corresponding to the first subscriber identity card to an opposite end corresponding to the second subscriber identity card; and sending the video service data of the opposite end corresponding to the first user identification card to the opposite end corresponding to the second user identification card.
The device for realizing the video conference telephone function provided by the embodiment of the invention establishes at least two data channels based on the multi-card and multi-channel terminal; establishing a plurality of voice service paths and video service paths based on the at least two data paths; sending voice service data of an opposite terminal corresponding to the first user identification card to an opposite terminal corresponding to the second user identification card; and sending the video service data of the opposite end corresponding to the first user identification card to the opposite end corresponding to the second user identification card. Compared with the prior art, the method and the system can establish the video teleconference based on different user identification cards at the multi-card and multi-channel terminal, and simultaneously carry out video call with a plurality of terminals so as to meet the diversified demands of users.
Optionally, the first establishing unit 21 establishes data paths respectively based on different subscriber identity cards.
Optionally, as shown in fig. 5, the first establishing unit 21 includes:
a first establishing module 211, configured to establish a data path based on different subscriber identity cards;
a second establishing module 212, configured to respectively establish a voice dedicated bearer and a video dedicated bearer based on the data path;
a third establishing module 213, configured to establish a voice service path between each pair of terminals based on the voice dedicated bearer; and establishing a video service path between each pair of terminals based on the video special bearer.
Optionally, the first sending unit 23 is configured to send video service data of at least two terminals of the first calling peer and other calling peers except the first calling peer to the first calling peer through the video service path after mixing processing; or,
and directly sending the video service data of the terminal and at least two terminals of other call opposite terminals except the first call opposite terminal to the first call opposite terminal through the video service path.
Optionally, as shown in fig. 6, when a new video call is added while a current video conference call is in progress, the apparatus further includes:
a third establishing unit 24, configured to establish a new voice service path and a new video service path between call opposite ends corresponding to the new video call based on the current subscriber identity module;
and a second sending unit 25, configured to synthesize voice service data of a call opposite end corresponding to a newly added video call, send the synthesized voice service data to the call opposite end corresponding to the new video call through the new voice service path, and send video service data of the call opposite end corresponding to the newly added video call to the call opposite end corresponding to the new video call through the new video service path.
Optionally, as shown in fig. 6, when a new voice call is added while the current video conference call is in progress, the apparatus further includes:
a fourth establishing unit 26, configured to establish a new voice service path between the opposite call terminals corresponding to the new voice call based on the current subscriber identity card;
and a third sending unit 27, configured to synthesize voice service data of a call opposite end corresponding to a newly added voice call, and send the synthesized voice service data to the call opposite end corresponding to the new voice call through the new voice service path.
Optionally, the fourth establishing unit 26 is configured to establish a new voice service path between the opposite call ends corresponding to the new voice call based on an existing dedicated voice bearer of the current subscriber identity module; or,
and establishing a new voice service path between the opposite call ends corresponding to the new voice call based on the voice special bearer newly established by the current user identification card.
Optionally, the data path is a packet data path based on an IP multimedia system.
Optionally, the data path is an IMS PDN based path.
Optionally, the traffic path includes a voice traffic path and a video traffic path.
The data includes, but is not limited to, voice, video, text, or pictures.
The embodiment of the invention also provides a multi-card and multi-channel terminal, which comprises the device for realizing the video conference telephone function.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), or the like.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (21)
1. A method for realizing the video conference telephone function is applied to a multi-card and multi-channel terminal, and is characterized in that the method comprises the following steps:
establishing at least two data paths based on the multi-card and multi-communication terminal;
establishing a plurality of voice service paths and video service paths based on the at least two data paths;
sending voice service data of an opposite terminal corresponding to the first user identification card to an opposite terminal corresponding to the second user identification card; and sending the video service data of the opposite end corresponding to the first user identification card to the opposite end corresponding to the second user identification card.
2. The method of claim 1, wherein establishing at least two data paths based on the multi-card multi-pass terminal comprises:
and respectively establishing data paths based on different user identification cards.
3. The method of claim 1, wherein establishing at least two data paths based on the multi-card multi-pass terminal comprises:
establishing a data path based on different user identification cards;
respectively establishing a voice special bearer and a video special bearer based on the data path;
establishing a voice service path between each pair of terminals based on the voice special bearer; and establishing a video service path between each pair of terminals based on the video special bearer.
4. The method according to claim 3, wherein the sending the video service data of the opposite end corresponding to the first subscriber identity card to the opposite end corresponding to the second subscriber identity card comprises:
synthesizing voice service data of at least two terminals in other communication terminals except the first communication opposite terminal, and sending the synthesized voice service data to the first communication opposite terminal through the voice service path, wherein the first communication opposite terminal is an opposite terminal corresponding to the second user identification card; and synthesizing the video service data of at least two terminals in other call terminals except the first call opposite terminal, and sending the synthesized video service data to the first call opposite terminal through the video service path, wherein the first call opposite terminal is an opposite terminal corresponding to the second user identification card.
5. The method of claim 3, wherein when a new video call is added while a current video conference call is in progress, the method further comprises:
establishing a new voice service path and a new video service path between opposite call ends corresponding to the new video call based on the current subscriber identity module;
and synthesizing the voice service data of the call opposite end corresponding to the newly added video call, sending the synthesized voice service data to the call opposite end corresponding to the new video call through the new voice service path, and sending the video service data of the call opposite end corresponding to the newly added video call to the call opposite end corresponding to the new video call through the new video service path.
6. The method of claim 3, wherein when a new voice call is added while the current video conference call is in progress, the method further comprises:
establishing a new voice service path between opposite call ends corresponding to the new voice call based on the current user identification card;
and synthesizing the voice service data of the opposite call terminal corresponding to the newly added voice call and sending the voice service data to the opposite call terminal corresponding to the new voice call through the new voice service path.
7. The method of claim 6, wherein the establishing a new voice traffic path between the opposite call terminals corresponding to the new voice call based on the current subscriber identity card comprises:
establishing a new voice service path between opposite call ends corresponding to the new voice call based on the existing voice special bearer of the current user identification card; or,
and establishing a new voice service path between the opposite call ends corresponding to the new voice call based on the voice special bearer newly established by the current user identification card.
8. The method of claim 1, wherein the data path is a packet data path based on an IP multimedia system.
9. The method of claim 8 wherein said data path is an IMSPDN based path.
10. The method of claim 9, wherein the traffic path comprises a voice traffic path and a video traffic path.
11. A device for realizing the video conference telephone function is positioned on a multi-card and multi-channel terminal, and is characterized in that the device comprises:
the first establishing unit is used for establishing at least two data channels based on the multi-card and multi-communication terminal;
a second establishing unit, configured to establish a plurality of voice service paths and video service paths based on the at least two data paths;
the first sending unit is used for sending the voice service data of the opposite terminal corresponding to the first user identification card to the opposite terminal corresponding to the second user identification card; and sending the video service data of the opposite end corresponding to the first user identification card to the opposite end corresponding to the second user identification card.
12. The apparatus according to claim 11, wherein the first establishing unit is configured to establish the data paths based on different subscriber identity cards respectively.
13. The apparatus of claim 11, wherein the first establishing unit comprises:
the first establishing module is used for establishing a data path based on different user identification cards;
a second establishing module, configured to respectively establish a voice dedicated bearer and a video dedicated bearer based on the data path;
a third establishing module, configured to establish a voice service path between each pair of terminals based on the voice dedicated bearer; and establishing a video service path between each pair of terminals based on the video special bearer.
14. The apparatus according to claim 13, wherein the first sending unit is configured to send video service data of at least two terminals of the first and other opposite call terminals except the first opposite call terminal to the first opposite call terminal through the video service path after performing mixing processing on the video service data; or the video service data of the terminal and at least two terminals of other call opposite terminals except the first call opposite terminal are directly sent to the first call opposite terminal through the video service path.
15. The apparatus of claim 11, wherein when a new video call is added while a current video conference call is in progress, the apparatus further comprises:
a third establishing unit, configured to establish a new voice service path and a new video service path between call opposite terminals corresponding to the new video call based on the current subscriber identity module;
and the second sending unit is used for synthesizing the voice service data of the call opposite end corresponding to the newly added video call, sending the synthesized voice service data to the call opposite end corresponding to the new video call through the new voice service path, and sending the video service data of the call opposite end corresponding to the newly added video call to the call opposite end corresponding to the new video call through the new video service path.
16. The apparatus of claim 13, wherein when a new voice call is added while a current video conference call is in progress, the apparatus further comprises:
a fourth establishing unit, configured to establish a new voice service path between the opposite call terminals corresponding to the new voice call based on the current subscriber identity module;
and the third sending unit is used for synthesizing the voice service data of the opposite call terminal corresponding to the newly added voice call and then sending the voice service data to the opposite call terminal corresponding to the new voice call through the new voice service path.
17. The apparatus according to claim 16, wherein the fourth establishing unit is configured to establish a new voice service path between opposite call ends corresponding to the new voice call based on an existing voice dedicated bearer of a current subscriber identity card; or, establishing a new voice service path between the opposite call ends corresponding to the new voice call based on the voice special bearer newly established by the current subscriber identity module card.
18. The apparatus of claim 13, wherein the data path is a packet data path based on an IP multimedia system.
19. The apparatus of claim 18 wherein said data path is an IMSPDN based path.
20. The apparatus of claim 19, wherein the traffic path comprises a voice traffic path and a video traffic path.
21. A multi-card multi-pass terminal, characterized in that it comprises means for implementing a video conference telephony function as claimed in any one of claims 11 to 20.
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| CN201611269935.5A CN108270937A (en) | 2016-12-30 | 2016-12-30 | Realize the method, apparatus of video-conference phone function and the more logical terminals of more cards |
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| CN201611269935.5A CN108270937A (en) | 2016-12-30 | 2016-12-30 | Realize the method, apparatus of video-conference phone function and the more logical terminals of more cards |
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