CN102307269B - Method and system for converting two-party conversation into telephone conference and application server - Google Patents
Method and system for converting two-party conversation into telephone conference and application server Download PDFInfo
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- CN102307269B CN102307269B CN201110244330.1A CN201110244330A CN102307269B CN 102307269 B CN102307269 B CN 102307269B CN 201110244330 A CN201110244330 A CN 201110244330A CN 102307269 B CN102307269 B CN 102307269B
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Abstract
The invention, which relates to the telephone conference field, discloses a method and a system for converting a two-party conversation into a telephone conference and an application server. According to the method, an application server receives a message of switching from a two-party conversation to a telephone conference, wherein the message is sent by a client; the application server creates a telephone conference control state machine according to the message of switching from a two-party conversation to a telephone conference and arranges states of participants in the two-party conversation as conversation keeping states; and the application server arranges the states of the participants in the two-party conversation as conversation holding states and switches the participants in the two-party conversation to ones in a telephone conference. According to the invention, smooth conversion from a two-party conversation to a telephone conference is realized by a switching function cooperation between a client and an application server; and it is not needed for a user to hang off the telephone and to separately initiate a telephone conference. Therefore, a smooth conversion is realized and instantaneity of user experience is improved.
Description
Technical field
The present invention relates to videoconference field, relate in particular to a kind of method, application server and system that two square tube words is transferred to videoconference.
Background technology
Videoconference plays an important role as conventional communication means, as a kind of popular working way, there is cost saving, save time, real-time, be not subject to regional limits, be the important means of modern business, office, management.
Along with enterprise customer's universal to videoconference (surpass more than 3 sides) user demand in office scene, in two square tubes words, initiate at any time videoconference and invite other related personnel to attend a meeting and without user's on-hook, to initiate separately the demand of videoconference operation more and more stronger.
The initiation mode of existing videoconference, a kind of is the three-party talking function that adopts landline telephone, when user is in two side's communication process, after spring is inserted in bat, button enters Three-Way Calling state, but this mode is only supported maximum tripartites' call; Another kind is to need user to hang current two square tubes words, initiates separately a videoconference, as 800 videoconferences etc.By setting up videoconference with upper type, complex operation, instantaneity, convenience that user experiences are poor.
Summary of the invention
In view of this, the technical problem that the present invention will solve is to provide a kind of method that two square tube words is transferred to videoconference, can realize user and from two square tubes, talk about the level and smooth conversion of videoconference.
A method that two square tube words is transferred to videoconference, application server receives two square tubes of client transmission and talks about the message that videoconference is transferred; Application server is talked about the message establishing videoconference state of a control machine of videoconference switching according to described two square tubes, and the state of the participant of described two square tube words is set to call maintenance; The state of the participant of the described two square tube words of application server is set to talking state, and the participant of described two square tube words is switched to described videoconference.
According to the inventive method embodiment, the participant of described two square tube words is switched to after described videoconference, also comprise: described application server is removed the state of a control machine of described two square tube words.
According to the inventive method embodiment, the participant of described two square tube words is switched to after described videoconference, one or more participant is joined in described videoconference.
According to the inventive method embodiment, the message that two square tubes that described application server reception client sends are talked about videoconference switching comprises: the videoconference adapter unit of described application server receives described two square tubes of described client transmission and talks about the message that videoconference is transferred; The state that described application server is talked about the message establishing videoconference state of a control machine of videoconference switching the participant of described two square tubes words according to described two square tubes is set to call and keeps comprising: described videoconference adapter unit sends to the videoconference control unit of described application server the message of setting up videoconference; Described videoconference control unit is set up videoconference state of a control machine, the member of described videoconference comprises two participants of described two square tube words, and in described meeting state of a control machine, a participant terminal in described two square tube words is set to the hold mode of conversing, and returns to meeting be successfully established message to described videoconference adapter unit; Described videoconference adapter unit arranging call maintenance message to two square tube words control units transmissions of described application server; Described two square tubes words control units be set to converse in the described meeting state of a control machine terminal of hold mode is set to the hold mode of conversing, and returns success message to described videoconference adapter unit.
According to the inventive method embodiment, the state of the participant of the described two square tube words of described application server is set to talking state and the participant of described two square tube words is switched to described videoconference comprise: described videoconference adapter unit sends talking state message is set to described videoconference control unit; Described videoconference control unit is in described meeting state of a control machine, the described terminal in call hold mode is set to talking state, and the media resource of described two square tubes words is switched to the media resource of described videoconference, to described videoconference adapter unit, return success message; Described videoconference adapter unit sends the message of removing described two square tube words to described two square tube words control units; Described two square tube words control units are removed the state of a control machine of described two square tube words, and return success message to described videoconference adapter unit; Described videoconference adapter unit is notified described client to switch to videoconference and is controlled interface.
According to the inventive method embodiment, described client sends the message of controlling described videoconference to described videoconference control unit, comprising: in startup videoconference, videoconference, increase participant, remove participant, quiet control, terminating telephone meeting; Communication protocol between described client and described videoconference control unit is Session Initiation Protocol.According to the inventive method embodiment, the user who initiates described videoconference by described client is set to the chairman of described videoconference.
Method of the present invention coordinates by client and application server, realizes user and from two square tubes, talks about the level and smooth conversion of videoconference, without user's on-hook, initiates separately videoconference operation.
Another technical problem that the present invention will solve is to provide a kind of application server that two square tube words is transferred to videoconference, can realize user and from two square tubes, talk about the level and smooth conversion of videoconference.
An application server, comprising: videoconference adapter unit, and for talking about after the message of videoconference switching at two square tubes that receive client transmission, control described videoconference control unit and create videoconference state of a control machine; Videoconference control unit, for talk about the message establishing videoconference state of a control machine of videoconference switching according to described two square tubes, and the state of the participant of described two square tube words is set to call maintenance; The state of the participant of described two square tube words is set to talking state, and the participant of described two square tube words is switched to described videoconference; Two square tube words control units, after the request of setting up two square tubes words receiving client transmission, set up the state of a control machine of two square tubes words, and dialogue-based initiation protocol is controlled the call state of described two square tubes words.
Application server embodiment according to the present invention, described videoconference adapter unit, for the participant in described two square tube words, be switched to after described videoconference, to described two square tube words control units, send the message of the state of a control machine of removing described two square tube words; Described two square tube words control units, after the message of the state of a control machine of talking about for described two square tubes of the dismounting receiving described videoconference adapter unit transmission, remove the state of a control machine of described two square tubes words.
Application server embodiment according to the present invention, described videoconference adapter unit comprises: initiate videoconference unit, for talking about after the message of videoconference switching receiving described two square tubes, to described videoconference control unit, send the message of setting up meeting; Initiate adapter unit, for send the message that is set to talking state to described videoconference control unit.
Application server embodiment according to the present invention, described videoconference control unit further comprises: set up videoconference state machine unit, for after receiving the described message of setting up meeting, set up videoconference state controller, a terminal in described meeting state of a control machine in described two participants is set to the hold mode of conversing, and returns success message to described initiating conference unit; Videoconference switch unit, for after receiving the message that is set to talking state, in described meeting state of a control machine, the described terminal in call hold mode is set to talking state, and by described two square tubes words media resource be switched to the media resource of described videoconference, to described initiation adapter unit, return success message; Wherein, described videoconference state of a control machine is based on Session Initiation Protocol; Videoconference status unit, for receiving the message of the described videoconference of control of client transmission, the state of controlling described videoconference, comprising: in startup videoconference, videoconference, increase participant, remove participant, quiet control, terminating telephone meeting.
Application server of the present invention, by coordinating with client, is realized user and from two square tubes, is talked about the level and smooth conversion of videoconference, without user's on-hook, initiates separately videoconference operation.
Another technical problem that the present invention will solve is to provide a kind of system that two square tube words is transferred to videoconference, can realize user and from two square tubes, talk about the level and smooth conversion of videoconference, and initiate separately videoconference without user's on-hook.
A kind of system that two square tube words is transferred to videoconference, comprise application server as above, described system also comprises client, described client comprises: initiate two side's telephony unit, for by interface, adopt the mode of click to dial to set up two square tube words to described two square tube words control unit requests; Initiate forward call conference device, for send the message that described two square tubes are talked about videoconference switching to described videoconference adapter unit, and transfer after successful message in the videoconference that receives described application server transmission, interface is switched to videoconference and control interface; User controls conference device, for transmitting control message to described videoconference control unit, controls the state of described videoconference, comprises and increases participant, removal participant, quiet control, terminating telephone meeting.
An embodiment of system according to the invention, described initiation two side's telephony unit send by http protocol the message that described two square tubes are talked about videoconference switching; Wherein, to talk about the form of the message of videoconference switching be XML form to described two square tubes; The communication interface standard that described user controls between conference device and described videoconference control unit is Session Initiation Protocol.
An embodiment of system according to the invention, described system is the system based on Session Initiation Protocol, the terminal of described two square tube words is for supporting the terminal of SIP.
System of the present invention coordinates with the signaling transfer point of application server by client, realize user and from two square tubes, talk about the level and smooth conversion of videoconference, without user's on-hook, initiate separately videoconference operation, realized level and smooth conversion, promoted the instantaneity that user experiences.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the flow chart of two square tubes being talked about to an embodiment of the method that transfers videoconference to according to the present invention;
Fig. 2 is the flow chart that client according to the present invention is initiated an embodiment of two square tubes words;
Fig. 3 is the flow chart of two square tubes being talked about to another embodiment of the method that transfers videoconference to according to the present invention;
Fig. 4 is the schematic diagram of the embodiment of application server of the present invention;
Fig. 5 is the schematic diagram of an embodiment of videoconference adapter unit in application server of the present invention;
Fig. 6 is the schematic diagram of an embodiment of videoconference control unit in application server of the present invention;
Fig. 7 is the schematic diagram of two square tubes being talked about to the practical application embodiment of the system that transfers videoconference to of the present invention;
Fig. 8 is the schematic diagram of two square tubes being talked about to another embodiment of the system that transfers videoconference to of the present invention.
Embodiment
With reference to the accompanying drawings the present invention is described more fully, exemplary embodiment of the present invention is wherein described.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 clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Embodiments of the invention propose a kind of method, application server and system, by client, coordinate with application server, realize user and from two square tubes, talk about the level and smooth conversion of videoconference, and initiate separately videoconference without user's on-hook.In actual applications, client can be the special-purpose software client based on desktop computer or mobile phone terminal, client is by session initiation protocol SIP access session initiation protocol SIP network, as flexible exchanging network, application server can be deployed in session initiation protocol SIP network, on flexible exchanging network, by session initiation protocol Session Initiation Protocol, be linked in session initiation protocol SIP network.Videoconference of the present invention can be the Multi-Party Conference surpassing more than Three-Way Calling.
Below in conjunction with each figure and embodiment, technical scheme of the present invention is carried out to many-sided description.
Fig. 1 is the flow chart of two square tubes being talked about to an embodiment of the method that transfers videoconference to according to the present invention.As shown in Figure 1:
This method can be initiated at any time videoconference and invites other related personnel to attend a meeting and initiate separately without user's on-hook the demand that videoconference operates in two square tube words, realizes user and from two square tubes, talks about the level and smooth conversion of videoconference.
Fig. 2 is the flow chart that client according to the present invention is initiated an embodiment of two square tubes words.As shown in the figure:
Step 201, client is initiated two square tube words in the mode of click to dial;
Step 202, two square tube words control units of application server are set up two square tube words state of a control machines;
Step 203, two square tube words control units of application server return success message;
Mode by click to dial is initiated two party call, can provide convenience to user, mode telephone calling efficiently.
According to one embodiment of present invention, the communication protocol between client and two square tubes words control unit is session initiation protocol.Client has supports user to initiate two square tube words of click-to-dial, from two square tubes, talk about the interface that transfers videoconference to, and interface provides switching button selection function, and client also has the client of videoconference and controls function interface.By graphical interfaces, operate, can improve user's comfort.
Fig. 3 is the flow chart of two square tubes being talked about to another embodiment of the method that transfers videoconference to according to the present invention.As shown in the figure:
Step 301, client sends to the videoconference adapter unit of application server the message that two terminals of carrying out two square tube words is added to videoconference;
Step 302, videoconference adapter unit sends to the videoconference control unit of application server the message of setting up meeting;
Step 303, videoconference control unit is set up videoconference state of a control machine, and the state of a terminal in meeting state of a control machine in two terminals is set to the hold mode of conversing;
Step 304, videoconference adapter unit returns to meeting and is successfully established message;
Step 305, videoconference adapter unit sends call hold mode message is set to two square tube words control units;
Step 306, the terminal of the hold mode that is set in two terminals of two square tubes words control units to converse in meeting state of a control machine is set to the hold mode of conversing;
Step 307, two square tube words control units return success message to videoconference adapter unit;
Step 308, videoconference adapter unit sends talking state message is set to videoconference control unit;
Step 309, the terminal in call hold mode in two terminals of videoconference control unit is set to talking state, completes the switching of videoconference Media Stream;
Step 310, videoconference control unit returns success message to videoconference adapter unit;
Step 311, videoconference adapter unit sends the message of removing two square tube words to two square tube words control units;
Step 312, two square tube words control units are removed two square tube words state of a control machines
Step 313, two square tube words control units return success message to videoconference adapter unit;
Step 314, videoconference adapter unit notice client switches to videoconference by interface and controls interface.
The interface of client provides transfer button, by transfer button, coordinate with the signaling transfer point of application server, realize user and from two square tubes, talk about the level and smooth conversion of videoconference, without user's on-hook initiate separately videoconference operation or fixed telephone subscriber clap insert spring after button enter Three-Way Calling state.
According to one embodiment of present invention, by client, to videoconference control unit, send message, control videoconference, comprising: in startup videoconference, videoconference, increase participant, remove participant, quiet control, terminating telephone meeting; Interface protocol between client and videoconference control unit is session initiation protocol.
According to one embodiment of present invention, client sends the message that two terminals of carrying out two square tube words is added to videoconference by http protocol, and the form of message is XML form, comprising the information of two terminals, the instruction of establishment meeting.Two terminals are all to support the terminal of SIP; Call state of a control machine and conference telephone conference status controller are all based on Session Initiation Protocol.The user who initiates videoconference by client is set to the chairman of videoconference.
Fig. 4 is the schematic diagram of the embodiment of application server of the present invention.As shown in Figure 4, application server 41 comprises videoconference adapter unit 412, and videoconference adapter unit 412 is talked about after the message of videoconference switching at two square tubes that receive client transmission, controls videoconference control unit and creates videoconference state of a control machine.Videoconference control unit 413 is talked about the message establishing videoconference state of a control machine of videoconference switching according to two square tubes, and the state of the participant of two square tubes words is set to call maintenance; The state of the participant of two square tube words is set to talking state, and the participant of two square tube words is switched to videoconference.Two square tubes words control units 411, after receiving the request of setting up two square tubes words that client sends, are set up the state of a control machine of two square tubes words, and dialogue-based initiation protocol is controlled the call state of two square tubes words, comprising: make a call, terminated call.Videoconference adapter unit 412 in the participant of two square tubes words is switched to videoconference after, to two square tubes words control units, send the message of the state of a control machine of removing two square tubes words.After the message of the state of a control machine that two square tube words control units 411 are talked about at dismounting two square tubes that receive 412 transmissions of videoconference adapter unit, remove the state of a control machine of two square tubes words.
Application server of the present invention, by coordinating with client, is realized user and from two square tubes, is talked about the level and smooth conversion of videoconference, without user's on-hook, initiates separately videoconference operation, and the instantaneity that user experiences is good.
Fig. 5 is the schematic diagram of an embodiment of videoconference adapter unit in application server of the present invention.As shown in Figure 5, videoconference adapter unit 51 comprises initiating conference unit 511, and two terminals by two square tubes words that initiating conference unit 511 reception clients send add the message of videoconference, send the message of setting up meeting to videoconference control unit; Videoconference control unit is set up videoconference state controller, and returns success message; Initiate adapter unit 512 and send a terminal in two terminals be set to the to converse message of hold mode to two square tubes words control units; Receiving arranging after successful message that two square tubes words control units return, to videoconference control unit, send the terminal in call hold mode in two terminals and be set to talking state message; After receiving the success message that videoconference control unit returns, to two square tube words control units, send the message of removing two square tube words; Receiving that two square tubes words control units send out after the success message returning, to client, send message, notice is transferred successfully.
Fig. 6 is the schematic diagram of an embodiment of videoconference control unit in application server of the present invention.As shown in Figure 6, videoconference control unit 61 comprises sets up videoconference state machine unit 611, set up videoconference state machine unit 611 after receiving the message of setting up meeting, set up videoconference state controller, videoconference comprises two terminals of two square tube words.A terminal in meeting state of a control machine in two terminals is set to the hold mode of conversing, and returns success message to initiating conference unit; Videoconference switch unit 612 is after receiving the message that is set to talking state, terminal in call hold mode in meeting state of a control machine is set to talking state, and by two square tubes words media resource be switched to the media resource of videoconference, to initiating adapter unit, return success message.Videoconference state of a control machine is based on Session Initiation Protocol.Videoconference status unit 613 receives the message of the control videoconference of client transmission, controls the state of videoconference, comprising: in startup videoconference, videoconference, increase participant, remove participant, quiet control, terminating telephone meeting.
Fig. 7 is the schematic diagram of two square tubes being talked about to the practical application embodiment of the system that transfers videoconference to of the present invention.The dialogue-based iniatial protocol network 73 of system, as flexible exchanging network or IP Multimedia System network, disposes relevant application server 71, client 72, user terminal 74, user terminal B75.Client 72 sends the message that two square tubes are talked about videoconference switching, and application server receipt message creates videoconference, and two terminals are joined in videoconference.Application server 71 is supported the calling controls of the two square tube words that user initiates by client 72, the calling control of videoconference and the switching control function of talking about videoconference from two square tubes.Client 72 supports user to initiate two square tube words of click-to-dial, from two square tube words, transfer the switching button selection function of videoconference to, the client end interface of videoconference is controlled function.According to one embodiment of present invention, two terminals 74,75 can be all to support the terminal of SIP, can be also the terminals of not supporting SIP, by access device access network;
Fig. 8 is the schematic diagram of two square tubes being talked about to another embodiment of the system that transfers videoconference to of the present invention.As shown in the figure, application server 81 comprises that two square tubes words control unit 811, two square tubes words control units 811 set up two square tubes words state of a control machines, and dialogue-based initiation protocol is controlled the call state of two terminal calls, comprising: make a call, terminated call.
Videoconference control unit 813 creates videoconference, and the user who initiates videoconference is set to the chairman of videoconference; The state of controlling videoconference, comprising: in startup videoconference, videoconference, increase participant, remove participant, quiet control, terminating telephone meeting;
Videoconference adapter unit 812 receives the message that two terminals of carrying out two square tube words is added to videoconference, controls videoconference control unit and creates videoconference, and two terminals are joined in videoconference.
Client 82 devices comprise initiates two side's telephony unit 821, initiates two side's telephony unit 821 by the mode of click to dial, to two square tube words control units 811, initiates two side's call request.
Initiate forward call conference device 822 and send to videoconference adapter unit 812 message that two square tubes are talked about videoconference switching, and after videoconference is successfully set up, interface is switched to videoconference and control interface;
User controls conference device 823 and transmits control message to videoconference control unit 813, controls the state of videoconference, comprises and increases participant, removal participant, quiet control, terminating telephone meeting.The interface protocol that user controls between conference device 823 and videoconference control unit 813 is session initiation protocol.
Initiate two side's telephony unit 821 and by http protocol, send the message that two terminals of carrying out two square tube words is added to videoconference; Wherein, the form of message is XML form.
According to one embodiment of present invention, client has click to dial and initiates two side's call interfaces, can initiate two square tubes by the mode of click to dial talk about by this interface.This call is carried out route via the network of session initiation protocol, controls function call out control via two square tube words of application server.Client has two square tubes and talks about videoconference transfer button, clicks this button, and user selects to transfer two current square tube words to videoconference.Now, this user's identity transfers the chairman of videoconference automatically to, only has two members of two square tubes words before this when initial in videoconference, follow-uply can carry out member's control by chairman.Client has videoconference and controls interface, by this interface, can realize the control to videoconference, on this interface, there is the participant of increasing, remove the selection buttons such as participant, quiet control, terminating telephone meeting, realize respectively increase participant, remove participant, quiet control, terminating telephone conferencing function.
User initiates at any time videoconference and invites other related personnel to attend a meeting and initiate separately videoconference operation without user's on-hook in two square tube words, the mode that adopts client to coordinate with the signaling transfer point of application server, realize user and from two square tubes, talk about the level and smooth conversion of videoconference, promoted the instantaneity that user experiences.
Description of the invention provides for example with for the purpose of describing, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present invention and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the present invention's design is suitable for special-purpose.
Claims (9)
1. two square tube words are transferred to a method for videoconference, it is characterized in that:
The videoconference adapter unit of application server receives two square tubes of client transmission and talks about the message that videoconference is transferred;
The state that described application server is talked about the message establishing videoconference state of a control machine of videoconference switching the participant of described two square tubes words according to described two square tubes is set to call and keeps comprising:
Described videoconference adapter unit sends to the videoconference control unit of described application server the message of setting up videoconference; Described videoconference control unit is set up videoconference state of a control machine, the member of described videoconference comprises two participants of described two square tube words, and in described meeting state of a control machine, a participant terminal in described two square tube words is set to the hold mode of conversing, and returns to meeting be successfully established message to videoconference adapter unit;
Described videoconference adapter unit arranging call maintenance message to two square tube words control units transmissions of described application server; Described two square tubes words control units be set to converse in the described meeting state of a control machine terminal of hold mode is set to the hold mode of conversing, and returns success message to described videoconference adapter unit;
Described videoconference adapter unit sends talking state message is set to described videoconference control unit; Described videoconference control unit is in described meeting state of a control machine, terminal in call hold mode is set to talking state, and the media resource of described two square tubes words is switched to the media resource of described videoconference, to described videoconference adapter unit, return success message;
Described videoconference adapter unit sends the message of removing described two square tube words to described two square tube words control units; Described two square tube words control units are removed the state of a control machine of described two square tube words, and return success message to described videoconference adapter unit;
Described videoconference adapter unit is notified described client to switch to videoconference and is controlled interface.
2. method according to claim 1, is characterized in that, the participant of described two square tube words is switched to after described videoconference, also comprises:
Described application server is removed the state of a control machine of described two square tube words.
3. method according to claim 1, is characterized in that, the participant of described two square tube words is switched to after described videoconference, also comprises:
One or more participant is joined in described videoconference.
4. the method for claim 1, is characterized in that, further comprises:
Described client sends the message of controlling described videoconference to described videoconference control unit, comprising: in startup videoconference, videoconference, increase participant, remove participant, quiet control, terminating telephone meeting; Communication protocol between described client and described videoconference control unit is Session Initiation Protocol.
5. the method for claim 1, is characterized in that, further comprises:
The user who initiates described videoconference by described client is set to the chairman of described videoconference.
6. an application server, is characterized in that, comprising:
Two square tube words control units, after the request of setting up two square tubes words receiving client transmission, set up the state of a control machine of two square tubes words, control the call state of described two square tubes words; After the message of the state of a control machine of talking about at dismounting two square tubes that receive the transmission of videoconference adapter unit, remove the state of a control machine of described two square tubes words;
Videoconference adapter unit, for talking about after the message of videoconference switching at two square tubes that receive client transmission, controls videoconference control unit and creates videoconference state of a control machine; After in the participant of described two square tube words is switched to described videoconference, to described two square tube words control units, send the message of the state of a control machine of removing described two square tube words;
Videoconference control unit, for talk about the message establishing videoconference state of a control machine of videoconference switching according to described two square tubes, and the state of the participant of described two square tube words is set to call maintenance; The state of the participant of described two square tube words is set to talking state, and the participant of described two square tube words is switched to described videoconference;
Described videoconference adapter unit comprises:
Initiate videoconference unit, for talking about after the message of videoconference switching receiving two square tubes, to described videoconference control unit, send the message of setting up meeting;
Initiate adapter unit, for send the message that is set to talking state to described videoconference control unit;
Described videoconference control unit further comprises:
Set up videoconference state machine unit, for after receiving the described message of setting up meeting, set up videoconference state controller, a terminal in described meeting state of a control machine in two participants is set to the hold mode of conversing, and returns success message to described initiation videoconference unit;
Videoconference switch unit, for after being set to the message of talking state described in receiving, terminal in call hold mode in described meeting state of a control machine is set to talking state, and the media resource of described two square tubes words is switched to the media resource of described videoconference, to described initiation adapter unit, return success message; Wherein, described videoconference state of a control machine is based on Session Initiation Protocol;
Videoconference status unit, for receiving the message of the described videoconference of control of client transmission, the state of controlling described videoconference, comprising: in startup videoconference, videoconference, increase participant, remove participant, quiet control, terminating telephone meeting.
7. two square tube words are transferred to a system for videoconference, it is characterized in that: comprise application server as claimed in claim 6, described system also comprises client, and described client comprises:
Initiate two side's telephony unit, for by interface, adopt the mode of click to dial to set up two square tube words to described two square tube words control unit requests;
Initiate forward call conference device, for send the message that described two square tubes are talked about videoconference switching to described videoconference adapter unit, and transfer after successful message in the videoconference that receives described application server transmission, interface is switched to videoconference and control interface;
User controls conference device, for transmitting control message to described videoconference control unit, controls the state of described videoconference, comprises and increases participant, removal participant, quiet control, terminating telephone meeting.
8. system as claimed in claim 7, is characterized in that, further comprises:
Described initiation two side's telephony unit send by http protocol the message that described two square tubes are talked about videoconference switching; Wherein, to talk about the form of the message of videoconference switching be XML form to described two square tubes;
The communication interface standard that described user controls between conference device and described videoconference control unit is Session Initiation Protocol.
9. system as claimed in claim 8, is characterized in that, further comprises:
Described system is the system based on Session Initiation Protocol, and the terminal of described two square tube words is for supporting the terminal of SIP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110244330.1A CN102307269B (en) | 2011-08-25 | 2011-08-25 | Method and system for converting two-party conversation into telephone conference and application server |
Applications Claiming Priority (1)
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| CN111314562A (en) * | 2020-02-25 | 2020-06-19 | 深圳震有科技股份有限公司 | Method, device, equipment and readable storage medium for realizing multi-party call in transfer access |
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| CN102571758A (en) * | 2011-12-16 | 2012-07-11 | 华为技术有限公司 | Method and device for realizing seamless transfer of two-party call transfer conference |
| CN103580878A (en) * | 2012-07-19 | 2014-02-12 | 鸿富锦精密工业（深圳）有限公司 | Multi-party conference call establishing system and multi-party conference call establishing method |
| US9942515B2 (en) | 2013-03-14 | 2018-04-10 | Microsoft Technology Licensing, Llc | Smart device pairing and configuration for meeting spaces |
| CN111246032B (en) * | 2020-03-27 | 2021-07-30 | 北京小米移动软件有限公司 | Call management method and device |
| CN111726463B (en) * | 2020-05-12 | 2021-12-07 | 深圳震有科技股份有限公司 | Voice scheduling processing method and device for voice call |
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| CN101771767A (en) * | 2008-12-31 | 2010-07-07 | 中兴通讯股份有限公司 | System for realizing switching of multiparty call into meeting and method therefor |
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