CN106533710A - Point-to-point calling method and system based on multimedia conference system - Google Patents

Point-to-point calling method and system based on multimedia conference system Download PDF

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Publication number
CN106533710A
CN106533710A CN201610827773.6A CN201610827773A CN106533710A CN 106533710 A CN106533710 A CN 106533710A CN 201610827773 A CN201610827773 A CN 201610827773A CN 106533710 A CN106533710 A CN 106533710A
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China
Prior art keywords
mpty
recipient
reply message
communication request
point
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CN201610827773.6A
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Chinese (zh)
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CN106533710B (en
Inventor
刘德建
陈庆东
钟良德
郭玉湖
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Fujian Tianquan Educational Technology Ltd
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Fujian Tianquan Educational Technology Ltd
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Priority to CN201610827773.6A priority Critical patent/CN106533710B/en
Publication of CN106533710A publication Critical patent/CN106533710A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/16Arrangements for providing special services to substations
    • H04L12/18Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066Session management
    • H04L65/1069Session establishment or de-establishment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40Support for services or applications
    • H04L65/403Arrangements for multi-party communication, e.g. for conferences

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The invention relates to the communication field, and particularly relates to a point-to-point calling method and a system based on a multimedia conference system. After a receiver receives a communication request from a caller, answer information of receiving or refusing the communication request by the receiver is acquired; an information feedback party is built; according to the identification code of the receiver and the answer information, the identifier of the information feedback party is generated; and the caller acquires the identifier of the information feedback party. The fact that before the caller and the receiver in a virtual conference room build communication connection, the receiver can transfer the answer information of receiving or refusing the communication request to the caller can be realized. Besides, in combination with the prior art, the point-to-point calling function on the basis of the multimedia conference system is realized.

Description

A kind of point-to-point call method and system based on multimedia conference system
Technical field
The present invention relates to the communications field, more particularly to a kind of point-to-point call method based on multimedia conference system and it is System.
Background technology
Currently, multimedia conferencing is based on can mutually transmit voice (and video) between the multiple meeting participants of real-time performance And each other can be with a kind of visual network multimedia technology of dialogue;Multimedia conferencing passes through to build virtual meeting Room (abbreviation virtual conference room) so that can just as face-to-face between any meeting participant into same virtual conference room With mutual dialogue;If multimedia conferencing also supports video communication, mutually can also see between each meeting participant To other side.
Multimedia conferencing is primarily directed to 1 meeting participant and can be handed over the mutual voice of other multiple meeting participants The application scenarios that stream is exchanged with video.But what calling system was directed to is then MPTY by calling procedure and called party's (abbreviation For recipient) set up call connection application scenarios, set up connection after calling both sides can carry out normal voice and (or) video exchange;The voice that calling system is mainly a kind of 1 pair 1 and video AC system.
Current internet multimedia meeting it is very universal, if can realize a little on the basis of multimedia conference system To a call function, then without the need for additionally realizing and safeguard a set of independent calling communication system, can reduce the exploitation applied into Originally, extra code maintenance cost and operation lower deployment cost.But, point to point call system only has voice and video telephone function, Before MPTY and recipient set up communication connection, recipient is difficult to MPTY transmit and receives or refuse answering for communication request Complex information.
The content of the invention
The technical problem to be solved is:A kind of method and system of point to point call are provided, are realized in many matchmakers Point to point call function is realized on the basis of knowing from experience conference system.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is:
The present invention provides a kind of point-to-point call method based on multimedia conference system, including:
After a recipient receives the communication request of a MPTY, obtaining recipient acceptance or refuse the communication please The reply message asked;
Create feedback of the information side;Described information feedback is generated according to the identification code and the reply message of a recipient The mark of side;
One MPTY obtains the mark of described information feedback side.
The beneficial effect of the above-mentioned point-to-point call method based on multimedia conference system is:Multimedia conference system MPTY and recipient in virtual conference room cannot transmission information before communication connection is set up.The present invention passes through establishment information Feedback side, and make the identification code and reply message of the mark carrying recipient of feedback of the information side;When feedback of the information side adds virtually During meeting room, the mark of itself can be sent to into the MPTY in virtual conference room automatically;MPTY is by analyzing feedback of the information The mark that side sends, can learn the attitude of the recipient of the caller requested communication, that is, refuse or receive communication request;Realize Before MPTY in virtual conference room and recipient set up communication connection, recipient can receive to MPTY transmission or refuse logical The reply message of letter request.Further realize and realize point to point call function on the basis of multimedia conference system.
The present invention also provides a kind of point to point call system based on multimedia conference system, including:
First acquisition module, for receiving as a recipient after communication request of a MPTY, obtains a recipient and connects By or refuse the reply message of the communication request;
First creation module, for creating feedback of the information side;According to the identification code and answer letter of a recipient Breath generates the mark of described information feedback side;
Second acquisition module, for making a MPTY obtain the mark of described information feedback side.
On be set forth in the beneficial effect of the point to point call system based on multimedia conference system and be:Mould is created by first Block creates feedback of the information side, and the mark of feedback of the information side is carried the identification code of recipient and is obtained by the first acquisition module Recipient reply message;When feedback of the information side adds virtual conference room, automatically the mark of itself can be sent to virtually MPTY in meeting room;MPTY obtains the mark of feedback of the information side by the second acquisition module;Feedback of the information side is analyzed again The mark of transmission, can learn the attitude of the recipient of the caller requested communication, that is, refuse or receive communication request;Realize void Intend the MPTY in meeting room and recipient is set up before communicating to connect, recipient can receive to MPTY transmission or refuse communication The reply message of request.
Description of the drawings
Fig. 1 is a kind of FB(flow block) of the point-to-point call method based on multimedia conference system of the present invention;
Fig. 2 is a kind of structured flowchart of the point to point call system based on multimedia conference system of the present invention;
Label declaration:
1st, the first acquisition module;2nd, the first creation module;3rd, the second acquisition module;4th, the second creation module;5th, first close Mold closing block;6th, first add module;7th, the second closedown module;8th, the first sending module;9th, analysis module;10th, first open mould Block;11st, first exit module;12nd, second exit module;13rd, the 3rd acquisition module;14th, the second sending module;15th, the 3rd Send module;16th, the 4th acquisition module;17th, the 4th sending module;18th, the 3rd closedown module;19th, the 4th closedown module;20th, Two opening modules.
Specific embodiment
By describing the technology contents of the present invention in detail, realizing purpose and effect, below in conjunction with embodiment and coordinate attached Figure is explained.
The design of most critical of the present invention is:By creating the information for carrying recipient's identification code and reply message in mark Feedback side, MPTY can obtain its mark when feedback of the information side adds virtual conference room, so as to parse the answer of recipient Information.
As shown in figure 1, the present invention provides a kind of point-to-point call method based on multimedia conference system, including:
After a recipient receives the communication request of a MPTY, obtaining recipient acceptance or refuse the communication please The reply message asked;
Create feedback of the information side;Described information feedback is generated according to the identification code and the reply message of a recipient The mark of side;
One MPTY obtains the mark of described information feedback side.
Further, after a recipient receives the communication request of a MPTY, obtain a recipient and receive or refuse Before the reply message of the communication request, also include:
One recipient creates a virtual conference room in multimedia conference system;
One recipient closes audio frequency and video function;
One MPTY adds a virtual conference room;
One MPTY closes audio frequency and video function;
The identification code of a MPTY is sent to a recipient.
Seen from the above description, realized before the communication request that recipient receives MPTY, recipient and MPTY it Between cannot be communicated.When recipient or MPTY add the virtual conference room of multimedia conference system, due to multimedia meeting The function of conference system itself, recipient and MPTY have been set up communication connection.But in order to realize that only recipient receives After the communication request of MPTY, the effect that recipient and MPTY can just be communicated, when MPTY and recipient enter virtual During meeting room, then their audio frequency and video function is closed immediately.When recipient receives the communication request of MPTY, then both sides open Audio frequency and video function, both sides can carry out voice and video telephone.The identification code of a MPTY is sent to a recipient, is then realized Call direction recipient sends communication request.
Further, after a MPTY obtains the identification code of described information feedback side, also include:
The mark of analysis described information feedback side, obtains the reply message;
If the reply message is for receiving the communication request, a MPTY opens audio frequency and video function;
If the reply message is the refusal communication request, a MPTY exits a virtual conference room.
Seen from the above description, by feedback of the information side, realize the MPTY in virtual conference room and recipient sets up Before communication connection, recipient can transmit the reply message for receiving or refusing communication request to MPTY.If the reply message For receiving the communication request, then a MPTY opens audio frequency and video function, and MPTY and recipient can carry out audio frequency and video and lead to Letter.If the reply message is the refusal communication request, a MPTY exits a virtual conference room, abandon with The communication request of recipient.
Further, the reply message also includes engaged condition;
If the reply message is engaged condition, a MPTY exits a virtual conference room.
Seen from the above description, if recipient in other MPTY communications status, can feed back engaged condition to please Seek the MPTY for communicating with, the MPTY then exits virtual conference room after receiving the reply message of engaged condition, abandon with The communication request of recipient.
Further, also include:
When a recipient receives the communication request of multiple MPTYs, one of MPTY is obtained as response Object, the side of meeting with a response;
The reply message that a recipient receives or refuse the communication request is sent to the responder;
The reply message of engaged condition is sent to the MPTY except the responder.
Seen from the above description, when there is multiple call direction recipients to send communication request, recipient only selects wherein One MPTY is used as responder.
Further, also include:
The MPTY of a virtual conference room or the identification code of recipient are exited in acquisition, obtain exiting mark;
Mark is exited described in sending to the MPTY in a virtual conference room or recipient;
More described the exiting of MPTY in one virtual conference room identifies whether what is communicated with the caller requested The identification code of recipient is identical, and if so, then the MPTY closes audio frequency and video function;
More described the exiting of recipient in one virtual conference room identifies whether to communicate with the recipient with request MPTY identification code it is identical, if so, then the recipient closes audio frequency and video function.
Seen from the above description, realize, when having MPTY or recipient exits virtual conference room, being in communication with Recipient or MPTY can close audio frequency and video function in time, to ensure that the most only one of which of synchronization connect in virtual conference room Debit and a MPTY open audio frequency and video function, and cause recipient respond the communication request of next MPTY.
Further, after obtaining the reply message that a recipient receives or refuse the communication request, also include:
If the reply message is for receiving the communication request, a recipient opens audio frequency and video function.
Seen from the above description, recipient could carry out sound with the MPTY in virtual conference room after opening audio frequency and video function Video calling.
As shown in Fig. 2 the present invention also provides a kind of point to point call system based on multimedia conference system, including:
First acquisition module 1, for receiving as a recipient after communication request of a MPTY, obtains a recipient and connects By or refuse the reply message of the communication request;
First creation module 2, for creating feedback of the information side;According to the identification code and answer letter of a recipient Breath generates the mark of described information feedback side;
Second acquisition module 3, for making a MPTY obtain the mark of described information feedback side.
Further, also include:
Second creation module 4, for making a recipient create a virtual conference room in multimedia conference system;
First closedown module 5, for making a recipient close audio frequency and video function;
First adds module 6, for making a MPTY add a virtual conference room;
Second closedown module 7, for making a MPTY close audio frequency and video function;
First sending module 8, for sending the identification code of a MPTY to a recipient.
Further, also include:
Analysis module 9, for analyzing the mark of described information feedback side, obtains the reply message;
First opening module 10, if for the reply message for receiving the communication request, a MPTY is opened Open audio frequency and video function;
First exits module 11, if for the reply message for refusing the communication request, a MPTY is moved back Go out a virtual conference room;
Second exits module 12, if being engaged condition for the reply message, a MPTY exits described one Virtual conference room;
3rd acquisition module 13, for when a recipient receives the communication request of multiple MPTYs, obtaining which In a MPTY as response object, the side of meeting with a response;
Second sending module 14, for sending the recipient acceptance to the responder or refusing the communication request Reply message;
3rd sending module 15, for sending the reply message of engaged condition to the MPTY except the responder;
4th acquisition module 16, exits the MPTY of a virtual conference room or the identification code of recipient for obtaining, Obtain exiting mark;
4th sending module 17, for sending the mark that exits to the MPTY in a virtual conference room or reception Side;
3rd closedown module 18, for make the MPTY in a virtual conference room it is more described exit identify whether with The identification code of the recipient of the caller requested communication is identical, and if so, then the MPTY closes audio frequency and video function;
4th closedown module 19, for make the recipient in a virtual conference room it is more described exit identify whether with Ask identical with the identification code of the MPTY of recipient communication, if so, then the recipient closes audio frequency and video function;
Second opening module 20, if for the reply message for receiving the communication request, a recipient opens Open audio frequency and video function.
Embodiments of the invention one are:
One recipient creates a virtual conference room in multimedia conference system;
One recipient closes audio frequency and video function;
One MPTY adds a virtual conference room;
One MPTY closes audio frequency and video function;
The identification code of a MPTY is sent to a recipient;
After a recipient receives the communication request of a MPTY, obtain a recipient and receive or refuse The reply message of the exhausted communication request;
Create feedback of the information side;Described information feedback is generated according to the identification code and the reply message of a recipient The mark of side;
If the reply message is for receiving the communication request, a recipient opens audio frequency and video function;
One MPTY obtains the mark of described information feedback side;
The mark of analysis described information feedback side, obtains the reply message;
If the reply message is for receiving the communication request, a MPTY opens audio frequency and video function;
If the reply message is the refusal communication request, a MPTY exits a virtual conference room.
Seen from the above description, the present embodiment is by closing it immediately when recipient or MPTY add virtual conference room Audio frequency and video function, realization cannot be communicated before recipient receives the communication request of MPTY.It is described by sending To a recipient, the identification code of one MPTY realizes that call direction recipient sends communication request, recipient receives calling The identification code of side then thinks that MPTY is wanted to converse with recipient.By creating feedback of the information side, and make the mark of feedback of the information side Know the identification code and reply message for carrying recipient;When feedback of the information side adds virtual conference room, can be automatically by the mark of itself Knowledge is sent to the MPTY in virtual conference room;MPTY can learn the calling by analyzing the mark that feedback of the information side sends The attitude of the recipient of side's request communication, that is, refuse or receive communication request;Realize the MPTY in virtual conference room and connect Before debit sets up communication connection, recipient can transmit the reply message for receiving or refusing communication request to MPTY.MPTY After getting the reply message of recipient, corresponding operation can be performed according to reply message, if reply message is described logical for receiving Letter is asked, then MPTY is opened audio frequency and video function and conversed with recipient.If reply message is the refusal communication request, MPTY exits virtual conference room, abandons the communication request with recipient.The present embodiment is realized in multimedia conference system Point to point call function, in the same virtual conference room of synchronization, can only there is a MPTY and a recipient carries out sound Video calling.
Embodiments of the invention two are:
On the basis of embodiment one, also include:
When a recipient receives the communication request of multiple MPTYs, one of MPTY is obtained as response Object, the side of meeting with a response;
The reply message that a recipient receives or refuse the communication request is sent to the responder;
If the reply message is for receiving the communication request, the responder opens audio frequency and video function;
If the reply message is the refusal communication request, the responder exits a virtual conference room;
The reply message of engaged condition is sent to the MPTY except the responder;
If the reply message is engaged condition, a MPTY exits a virtual conference room.
Seen from the above description, the present embodiment is realized on the basis of embodiment one and receives multiple MPTYs as recipient Communication request when, one of MPTY may be selected as responder, and feeds back the answer of engaged conditions to other MPTYs Information.
Embodiments of the invention three are:
On the basis of embodiment one, also include:
The MPTY of a virtual conference room or the identification code of recipient are exited in acquisition, obtain exiting mark;
Mark is exited described in sending to the MPTY in a virtual conference room or recipient;
More described the exiting of MPTY in one virtual conference room identifies whether what is communicated with the caller requested The identification code of recipient is identical, and if so, then the MPTY closes audio frequency and video function;
More described the exiting of recipient in one virtual conference room identifies whether to communicate with the recipient with request MPTY identification code it is identical, if so, then the recipient closes audio frequency and video function.
Seen from the above description, on the basis of embodiment one, realize working as has MPTY or recipient to exit to the present embodiment During virtual conference room, the recipient being in communication with or MPTY can close audio frequency and video function in time, to ensure virtually In view room, the most only one of which recipients of synchronization and a MPTY open audio frequency and video function.
Embodiments of the invention four are:
Existing multimedia conference system has and only has following feature:
(1) support to create, join and depart from virtual conference room;
(2) the voice and video function including certain meeting participant including oneself can be shielded;
(3), on outside described function, do not have other any approach to support freely to transmit private content between meeting participant.
Point to point call function will be realized in above-mentioned multimedia conference system now, concrete grammar is as described below:
Recipient create virtual conference room, and using the identification code of oneself as virtual conference room identification code, here Identification code is substantially the mark for distinguishing different recipients, is typically set up and is safeguarded by upper layer application system;Virtually After meeting room is created, recipient is added to virtual conference room;The recipient closes audio frequency and video function;So recipient " connects Be connected to calling communication system " task this is completed.
MPTY completes the task of " initiating to call to recipient " by adding virtual conference room;The MPTY closes sound Video capability;MPTY now and recipient, in same virtual conference room, actually can be in communication with each other, Just in order to but realize that only both sides can be communicated when recipient receives the communication request of MPTY in point to point call system Function, must now manufacture it is a kind of cause MPTY and recipient cannot also direction communication illusion, i.e. MPTY and reception Side is turned off the audio frequency and video function of itself when into virtual conference room, and now either recipient or MPTY all cannot be with Other side carries out voice and video communication.
When virtual conference room detects MPTY addition, the essential informations such as the identification code of MPTY are notified to recipient, Recipient just completes the task of " receiving calling party call " after receiving notification message;Described in receiving as the recipient After the communication request of MPTY, the reply message that the recipient receives or refuse the communication request is obtained;Virtual conference room Create feedback of the information side, and the mark of the feedback of the information side must be MPTY correctly can identify " recipient receive or Refuse the calling of the MPTY " decision;Recipient's activation bit feedback side adds virtual conference room, and feedback of the information side is added to Behind virtual conference room, MPTY will receive the mark of the feedback of the information side of virtual conference room transmission;MPTY analyzes feedback of the information The mark of side obtains the decision that recipient receives or refuse the calling of the MPTY, and according to decision unlatching audio frequency and video function or Exit virtual conference room.
If recipient receives a collection of caller information of virtual conference room transmission, a caller information is therefrom obtained As primarily responsive to object, obtaining, primarily responsive to recipient after object, by the visual information of MPTY, (visual information refers to example The essential information that such as MPTY is anonymous or MPTY unique mark etc. can allow upper application module to perceive) notify to upper layer application Module, determines " acceptance calling " or " refusal calling " by upper application module, and the decision is notified to primarily responsive to right As, and to except it is described primarily responsive to object in addition to MPTY send engaged condition reply message;Wherein, obtain a MPTY Information includes as the method primarily responsive to object:Randomly select, selected caller information is used as primarily responsive to object;Begin First caller information come in queue is specified eventually as primarily responsive to object;By caller information according to first letter female order or After Digital size etc. is ranked up, first caller information is selected as primarily responsive to object.
The MPTY of the virtual conference room or the identification code of recipient are exited in acquisition, obtain exiting mark;Send described Mark is exited to the MPTY in the virtual conference room or recipient;MPTY in the virtual conference room is more described to move back Go out to identify whether identical with the identification code of the recipient of caller requested communication, if so, then the MPTY is closed sound and regarded Frequency function;More described the exiting of recipient in the virtual conference room identifies whether and request and exhaling that the recipient communicates The identification code of the side of crying is identical, and if so, then the recipient closes audio frequency and video function so that recipient can respond next MPTY and send out The communication request sent.
Seen from the above description, the present embodiment is realized and realizes point to point call work(in existing multimedia conference system Energy.
Embodiments of the invention five are:
Second creation module makes a recipient create a virtual conference room in multimedia conference system;
First closedown module makes a recipient close audio frequency and video function;
First addition module makes a MPTY add a virtual conference room;
Second closedown module makes a MPTY close audio frequency and video function;
First sending module sends the identification code of a MPTY to a recipient;
After first acquisition module receives the communication request of a MPTY as a recipient, obtain described one and connect Debit receives or refuses the reply message of the communication request;
First creation module creates feedback of the information side;Generated according to the identification code and the reply message of a recipient The mark of described information feedback side;
If the reply message is for receiving the communication request, the second opening module regards the recipient unlatching sound Frequency function;
Second acquisition module makes a MPTY obtain the mark of described information feedback side;
The mark of analysis module analysis described information feedback side, obtains the reply message;
If the reply message is for receiving the communication request, the first opening module regards the MPTY unlatching sound Frequency function;
If the reply message is the refusal communication request, first exits module, and to exit a MPTY described One virtual conference room;
If the reply message is engaged condition, second exits module makes a MPTY exit described one virtual meeting View room;
When a recipient receives the communication request of multiple MPTYs, the 3rd acquisition module obtains one of them and exhales The side of crying is used as response object, the side of meeting with a response;
Second sending module sends the answer that a recipient receives or refuse the communication request to the responder Information;
3rd sending module sends the reply message of engaged condition to the MPTY except the responder;
4th acquisition module is obtained and exits the MPTY of a virtual conference room or the identification code of recipient, is exited Mark;
4th sending module exits mark to the MPTY in a virtual conference room or recipient described in sending;
3rd closedown module makes more described the exiting of MPTY in a virtual conference room identify whether to exhale with described The identification code of the recipient of the side's of crying request communication is identical, and if so, then the MPTY closes audio frequency and video function;
4th closedown module make the recipient in a virtual conference room it is more described exit identify whether with request with The identification code of the MPTY of recipient's communication is identical, and if so, then the recipient closes audio frequency and video function.
Seen from the above description, the present embodiment is realized can increase point to point call in existing multimedia conference system The system of function.
In sum, a kind of point-to-point call method and system based on multimedia conference system that the present invention is provided, leads to Establishment feedback of the information side is crossed, and makes the identification code and reply message of the mark carrying recipient of feedback of the information side;Work as feedback of the information When side adds virtual conference room, the mark of itself can be sent to into the MPTY in virtual conference room automatically;MPTY is by dividing The mark that analysis feedback of the information side sends, can learn the attitude of the recipient of the caller requested communication, that is, refuse or receive communication Request;Realize the MPTY in virtual conference room and recipient is set up before communicating to connect, recipient can be transmitted to MPTY Receive or refuse the reply message of communication request;Further, realize, before the communication request that recipient receives MPTY, connecing Cannot be communicated between debit and MPTY;Realize that call direction recipient sends communication request;Further, realize connecing Before debit receives the communication request of MPTY, MPTY can obtain the reply message that recipient receives or refuses communication request; Further, the information of engaged condition can be fed back to MPTY;Further, realizing working as has multiple call direction recipients to send During communication request, recipient only selects one of MPTY as responder;Further, realize working as have MPTY or reception When side exits virtual conference room, the recipient being in communication with or MPTY can close audio frequency and video function in time, to ensure In virtual conference room, the most only one of which recipients of synchronization and a MPTY open audio frequency and video function, and cause recipient The communication request of next MPTY can be responded;Further, also to provide a kind of point based on multimedia conference system right for the present invention Point calling system, realization realize point to point call function on the basis of existing multimedia conference system.
Embodiments of the invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every using this The equivalents made by bright specification and accompanying drawing content, or the technical field of correlation is directly or indirectly used in, include in the same manner In the scope of patent protection of the present invention.

Claims (10)

1. a kind of point-to-point call method based on multimedia conference system, it is characterised in that include:
After a recipient receives the communication request of a MPTY, obtain a recipient and receive or refuse the communication request Reply message;
Create feedback of the information side;Described information feedback side is generated according to the identification code and the reply message of a recipient Mark;
One MPTY obtains the mark of described information feedback side.
2. the point-to-point call method based on multimedia conference system according to claim 1, it is characterised in that connect when After debit receives the communication request of a MPTY, obtain a recipient receive or refuse the communication request reply message it Before, also include:
One recipient creates a virtual conference room in multimedia conference system;
One recipient closes audio frequency and video function;
One MPTY adds a virtual conference room;
One MPTY closes audio frequency and video function;
The identification code of a MPTY is sent to a recipient.
3. the point-to-point call method based on multimedia conference system according to claim 2, it is characterised in that described After MPTY obtains the identification code of described information feedback side, also include:
The mark of analysis described information feedback side, obtains the reply message;
If the reply message is for receiving the communication request, a MPTY opens audio frequency and video function;
If the reply message is the refusal communication request, a MPTY exits a virtual conference room.
4. the point-to-point call method based on multimedia conference system according to claim 3, it is characterised in that described to answer Complex information also includes engaged condition;
If the reply message is engaged condition, a MPTY exits a virtual conference room.
5. the point-to-point call method based on multimedia conference system according to claim 4, it is characterised in that also wrap Include:
When a recipient receives the communication request of multiple MPTYs, one of MPTY is obtained right as responding As the side of meeting with a response;
The reply message that a recipient receives or refuse the communication request is sent to the responder;
The reply message of engaged condition is sent to the MPTY except the responder.
6. the point-to-point call method based on multimedia conference system according to claim 2, it is characterised in that also wrap Include:
The MPTY of a virtual conference room or the identification code of recipient are exited in acquisition, obtain exiting mark;
Mark is exited described in sending to the MPTY in a virtual conference room or recipient;
MPTY in one virtual conference room is more described to exit the reception for identifying whether to communicate with the caller requested The identification code of side is identical, and if so, then the MPTY closes audio frequency and video function;
More described the exiting of recipient in one virtual conference room identifies whether and request and exhaling that the recipient communicates The identification code of the side of crying is identical, and if so, then the recipient closes audio frequency and video function.
7. the point-to-point call method based on multimedia conference system according to claim 1, it is characterised in that obtain After recipient receives or refuse the reply message of the communication request, also include:
If the reply message is for receiving the communication request, a recipient opens audio frequency and video function.
8. a kind of point to point call system based on multimedia conference system, it is characterised in that include:
First acquisition module, for receiving as a recipient after communication request of a MPTY, obtain a recipient receive or Refuse the reply message of the communication request;
First creation module, for creating feedback of the information side;Given birth to according to the identification code and the reply message of a recipient Into the mark of described information feedback side;
Second acquisition module, for making a MPTY obtain the mark of described information feedback side.
9. the point to point call system based on multimedia conference system according to claim 8, it is characterised in that also wrap Include:
Second creation module, for making a recipient create a virtual conference room in multimedia conference system;
First closedown module, for making a recipient close audio frequency and video function;
First adds module, for making a MPTY add a virtual conference room;
Second closedown module, for making a MPTY close audio frequency and video function;
First sending module, for sending the identification code of a MPTY to a recipient.
10. the point to point call system based on multimedia conference system according to claim 8, it is characterised in that also wrap Include:
Analysis module, for analyzing the mark of described information feedback side, obtains the reply message;
First opening module, if for the reply message for receiving the communication request, a MPTY is opened sound and is regarded Frequency function;
First exits module, if being the refusal communication request for the reply message, a MPTY exits described One virtual conference room;
Second exits module, if being engaged condition for the reply message, a MPTY exits described one virtual meeting View room;
3rd acquisition module, for when a recipient receives the communication request of multiple MPTYs, obtaining one of them MPTY is used as response object, the side of meeting with a response;
Second sending module, for sending the answer that a recipient receives or refuse the communication request to the responder Information;
3rd sending module, for sending the reply message of engaged condition to the MPTY except the responder;
4th acquisition module, exits the MPTY of a virtual conference room or the identification code of recipient for obtaining, is moved back Go out mark;
4th sending module, for sending the mark that exits to the MPTY in a virtual conference room or recipient;
3rd closedown module, for making more described the exiting of the MPTY in a virtual conference room identify whether to exhale with described The identification code of the recipient of the side's of crying request communication is identical, and if so, then the MPTY closes audio frequency and video function;
4th closedown module, for make the recipient in a virtual conference room it is more described exit identify whether with request with The identification code of the MPTY of recipient's communication is identical, and if so, then the recipient closes audio frequency and video function;
Second opening module, if for the reply message for receiving the communication request, a recipient opens sound and regards Frequency function.
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