CN100388781C - Conference delay method - Google Patents
Conference delay method Download PDFInfo
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- CN100388781C CN100388781C CNB2003101003009A CN200310100300A CN100388781C CN 100388781 C CN100388781 C CN 100388781C CN B2003101003009 A CNB2003101003009 A CN B2003101003009A CN 200310100300 A CN200310100300 A CN 200310100300A CN 100388781 C CN100388781 C CN 100388781C
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000004891 communication Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000001934 delay Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 238000012545 processing Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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Abstract
The present invention discloses a conference delay method which uploads a delay request to a business management center by a multi-point control unit by using a terminal. The business management center responds to the delay request to carry out the delay operation, and an operation result is issued to the terminal by the multi-point control unit. Thereby, the delay operation of the video conference is simpler, and simultaneously, a user can obtain the operation result of the delay request on time.
Description
Technical field
The present invention relates to the video conferencing technology in multimedia field, particularly a kind of meeting time-delay method.
Background technology
Along with the fast development of data communication, the needs of broadband services sharply rise, make multimedia communication application more and more widely.Video conferencing system is exactly to be based upon on the basis of data communication, utilize existing IP network to carry out both can transmitting realtime graphic information, the communication system of transmitting voice information simultaneously again, and then utilize the local terminal to provide visual multimedia conferencing for people in the different location; Simultaneously, this a plurality of not terminal in same place can be linked into the data communication service that the mode of carrying out mutual video communication in the network has also promoted high speed development simultaneously.
Present video conferencing system can be supported multiple spot access carrying out video communication simultaneously, the network structure of the video conferencing system of standard is referring to Fig. 1, mainly by providing unidirectional or bidirectional real-time and can support voice communication and the terminal (Terminal) 10 of video communication; BAS Broadband Access Server 11; IP network 17 and video conference center 12 are formed.After wherein each terminal 10 is carried out the control of bandwidth by BAS Broadband Access Server 11, be linked in the IP network 17, via further being linked into video conference center 12 after IP network 17 routes.
Among Fig. 1, the main effect at described video conference center 12 is that the calling of each terminal 10 is handled, and the access rate of each terminal 10 controlled, manage each terminal 10 and carry out video communication according to the rules, mainly by being used to finish to multipoint control unit (MCU, Multipoint Control Unit) manages, be responsible for the MCU turnkey console 13 that holding of multipoint conference controlled simultaneously; Multipoint control unit 14; Be used for execute protection data network integrality, video data stream carried out gatekeeper (GK, GateKeeper) 15 and be used to realize that (GW, GateWay) 16 form for the gateway that communicates with other protocol terminals of address transition, access control and Bandwidth Management.
With reference to figure 2, be the simplified structure block diagram that video conferencing system is carried out video conference.Among Fig. 2, before holding a meeting, at first need carry out the reservation that the time is held in meeting to the Service Management Center 18 of control of video conference centre 12 by terminal 10, hold the time by Service Management Center 18 according to the meeting that the user preengages in advance then, the time span that meeting is held is set, and carries out the unified resource allotment.When the time started is held in the arrival meeting, Service Management Center 18 will issue meeting and hold the MCU 14 of information in the video conference center 12, MCU 14 holds each terminal 10 affiliation of information calls according to the meeting that receives, when each terminal 10 of affiliation with after MCU 14 sets up the meeting control connection, meeting just can have been carried out normally; When arriving the concluding time of meeting, information that Service Management Center 18 will issue once more that meeting adjourned is to MCU 14, and information stops meeting to MCU 14 automatically according to should meeting adjourned.But often in some cases, because conference content is too much, it is not enough often to make the meeting of reservation in advance hold the time, and this just needs to prolong holding the time of meeting.
At present, under the situation that meeting need be delayed time, need be before meeting adjourned time by the user, the operating personnel of informing business administrative center 18 prolong the operation that the time is held in meeting, Service Management Center 18 carries out the scheduling of unified resource then, and the message of will delaying time is issued to MCU 14, and this time-delay message of MCU 14 responses just stops meeting after delay time.The major defect of this meeting time-delay method is to need the operating personnel of user and Service Management Center 18 to carry out the time-delay that mutual information interchange could be determined meeting, thereby causes the relatively inconvenience of meeting delay operation; And Service Management Center 18 can not notified the result of users conference time-delay request immediately yet, if i.e. 18 pairs of meetings of Service Management Center are delayed time successfully, directly issuing time-delay message delays time to carry out meeting to MCU 14, if and unsuccessful, clear and definite failure information as a result of user can not given immediately, so make the user can not in time obtain the delay operation result yet.
Summary of the invention
The present invention proposes a kind of meeting time-delay method, with inconvenience that solves video conference delay operation in the prior art and the drawback that the user can not in time obtain the delay operation result.
For this reason, the meeting time-delay method that the present invention proposes comprises the following steps:
(1) terminal uploads to Service Management Center with user's time-delay request by multipoint control unit;
(2) Service Management Center responds described time-delay request, carries out delay operation, and operating result is issued in the described terminal by multipoint control unit.
Comprise also in the wherein said step (1) that the user is provided with the step of time-delay request by self operation interface of described terminal.
Comprise also in the wherein said step (2) that described terminal is notified to operating result user's step.
Beneficial effect of the present invention: because video conference time-delay method of the present invention utilizes in the video conferencing system, terminal, MCU and Service Management Center are existing to be connected, the user only need be arranged on the time-delay request in the terminal, terminal just can upload to Service Management Center by the MCU request of will delaying time then, thereby makes the meeting delay operation fairly simple.Service Management Center can also be handed down to terminal by MCU with time-delay requested operation result simultaneously, and then notifies the user, thereby can make the user in time obtain the requested operation result that delays time.
Description of drawings
Fig. 1 is the network configuration composition diagram of the video conferencing system of prior art standard;
Fig. 2 is the simplified structure block diagram that the prior art video conferencing system is carried out video conference;
Fig. 3 is the flow chart of meeting time-delay method of the present invention;
Fig. 4 is a meeting time-delay method of the present invention when adopting captions display notification user operating result, the system layout in the terminal;
Fig. 5 is a meeting time-delay method of the present invention when adopting dissimilar sound notification user operating results, the system layout in the terminal;
Fig. 6 is the detailed process figure of meeting time-delay method of the present invention in video conferencing system.
Embodiment
The environment that meeting time-delay method of the present invention is implemented is to use in the video conferencing system existing annexation between each terminal and MCU and the existing annexation between MCU and the Service Management Center, come information such as further transmission delay request and time-delay requested operation result, the time-delay process that makes video conference is more convenient, makes the user requested operation result that can in time obtain to delay time simultaneously.
With reference to Fig. 3, be the flow chart of meeting time-delay method of the present invention.The detailed process of delay operation is as follows:
In the step 100, the user is in self operation interface of terminal or the time-delay request is set on the WEB page, wherein this time-delay request comprises the time span information that video conference need prolong, in the time of need prolonging 30 minutes as video conference, the user imports 30 minutes on the operation interface of a certain terminal, terminal will be processed into the message format of time-delay request in these 30 minutes then;
In the step 200, the terminal request of will delaying time is passed to the Service Management Center that is connected with MCU by MCU, and these time-delay requests in 30 minutes that promptly as above routine terminal will be processed into the time-delay request message format send to Service Management Center by MCU;
In the step 300, Service Management Center responds the time-delay request that receives, carry out delay operation according to the time span information that the needs in the time-delay request prolong, i.e. the time span increase that meeting is held, and the time span information that prolongs is as required chargeed accordingly and is handled operation; When the resource of Service Management Center was sufficient, the requested operation of then delaying time was successful, and Service Management Center generates and comprises the operating result of asking successful information; When if the resource of Service Management Center is inadequate, then can not support the time-delay request of this terminal, so the time-delay requested operation is failed, Service Management Center generates and comprises the operating result of asking failure information; As above in the example, if Service Management Center resource abundance will allow 30 minutes time-delay request of this terminal, forward delay interval requested operation result is a success message;
In the step 400, Service Management Center is issued to time-delay requested operation result in the terminal that sends this time-delay request by MCU; As above routine, if terminal receives time-delay requested operation result, the requested operation of will delaying time result is interpreted as the object information (result fail if terminal receives the time-delay requested operation, and the requested operation result that then will delay time is interpreted as the object information of " delay time and ask not pass through ") of " time-delay request by ";
In the step 500, after the terminal that sends this time-delay request receives the operating result that MCU issues, by showing captions at self operation interface or notifying the user concrete operating result with dissimilar sound, show when notifying user's concrete operations as a result as adopting on the operation interface of self by captions, the user is as seeing " the time-delay request is passed through ", then this time-delay request of representative is successful, and the user is as seeing " the time-delay request is not passed through ", and then representative time-delay request is this time failed; Also can in terminal, draft two types sound in advance, a kind of sound representative time-delay is asked successfully, another kind of sound representative time-delay request failure, terminal triggers corresponding sound type according to operating result then, to notify the user concrete time-delay request success or failure information.
With reference to Fig. 4, be meeting time-delay method of the present invention when adopting captions display notification user operating result, the system layout in the terminal; Will dispose time-delay request coding module 10a in the terminal 10, be used for the time-delay request of user's input is encoded, make it to become the time-delay request of the digital signal form that can transmit, the time-delay request with this digital signal form sends to MCU14 then;
MCU 14 request of further should delaying time sends to Service Management Center and handles;
Delay process is carried out in this time-delay request of Service Management Center 18 response, if when the resource of Service Management Center 18 is sufficient, then time-delay is asked successfully; When if the resource of Service Management Center 18 is inadequate, then time-delay request failure; The Service Management Center 18 requested operation result that will delay time sends to operating result decoder module 10b in the terminal 10 by MCU 14 then;
Operating result decoder module 10b carries out decoding processing with operating result, and operating result is decoded into the simulation Word message that can show, and then sends to display module 10c;
The operating result of the simulation Word message form that can show that display module 10c will be decoded into shows, to notify the user concrete operating result.
With reference to Fig. 5, be meeting time-delay method of the present invention when adopting dissimilar sound notification user operating results, the system layout in the terminal; Wherein by the time-delay request coding module 10a in the terminal 10 will delay time the request send, to operating result decoder module 10b receive operating result and the processing process with process shown in Figure 4, repeat no more here.
Operating result decoder module 10b will trigger different sound storage module according to the difference of operating result, suppose that here the sound representative time-delay of sound storage module A storage is asked successfully, suppose the sound representative time-delay request failure of sound storage module B storage.If operating result is successful, then operating result decoder module 10b triggers sound storage module A, and sound storage module A plays the sound of storage by the sound playing modules A, and the user hears this sound, just can know that time-delay request this time is successful; If operating result is failed, then operating result decoder module 10b triggers sound storage module B, and sound storage module B plays the sound of storage by sound playing module B, and the user hears this sound, just can know that this time the request of delaying time is failed.
With reference to Fig. 6, be the specific operation process figure of meeting time-delay method of the present invention in video conferencing system.Its concrete implementation procedure is as follows:
Step S1: the user is provided with the time-delay solicit operation by the operation interface of terminal 10, and terminal 10 request of will delaying time uploads among the MCU 14 in the video conference center 12 by calling out control channel then;
After step S2:MCU 14 received this time-delay request, the request of directly should delaying time uploaded in the Service Management Center 18 by maintenance network 20;
Step S3: Service Management Center 18 is according to present scheduling of resource situation, and this time-delay request is responded, and carries out delay operation, and the operating result that obtains is handed down to MCU 14 in the video conference center 12 by maintenance network 20;
Step S4:MCU 14 is issued to this operating result in the same terminal 10 again, and terminal 10 shows this operating result with captions mode is presented on its operation interface or by sending dissimilar sound points out its meeting of user to prolong the request results of request.
By said process, the user just can directly carry out the time-delay solicit operation of video conference by terminal 10, and the requested operation result that can in time obtain to delay time, thereby for the user, delay operation is easier and directly perceived.Here generally specify chairman's terminal as the terminal of time-delay request (in video conferencing system, generally comprise a plurality of terminals, but in these terminals, have only chairman's terminal, this chairman's terminal can be controlled other a plurality of non-chairman's terminals and insert conference system and withdraw conference system).
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a meeting time-delay method is characterized in that, comprises the following steps:
(1) the terminal request of will delaying time is passed to Service Management Center by multipoint control unit;
(2) Service Management Center responds described time-delay request, carries out delay operation, and operating result is issued in the described terminal by multipoint control unit.
2. meeting time-delay method according to claim 1 is characterized in that, comprises also in the described step (1) that the user is provided with the step of time-delay request by the operation interface of described terminal.
3. meeting time-delay method according to claim 1 is characterized in that, comprises also in the described step (2) that described terminal is notified to operating result user's step.
4. meeting time-delay method according to claim 3 is characterized in that, described terminal is by showing captions or with dissimilar sound operating result being notified to the user on self operation interface.
5. according to claim 1,3 or 4 described meeting time-delay methods, it is characterized in that described operating result comprises that time-delay is asked successfully or the request of delaying time is failed.
6. meeting time-delay method according to claim 1 is characterized in that, described terminal is chairman's terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101003009A CN100388781C (en) | 2003-10-14 | 2003-10-14 | Conference delay method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101003009A CN100388781C (en) | 2003-10-14 | 2003-10-14 | Conference delay method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1607830A CN1607830A (en) | 2005-04-20 |
| CN100388781C true CN100388781C (en) | 2008-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2003101003009A Expired - Lifetime CN100388781C (en) | 2003-10-14 | 2003-10-14 | Conference delay method |
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| CN (1) | CN100388781C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011015136A1 (en) * | 2009-08-07 | 2011-02-10 | 华为终端有限公司 | Method, equipment and system for conference control |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888520B (en) * | 2010-06-24 | 2013-12-11 | 中兴通讯股份有限公司 | Method, device and system for controlling video conference |
| CN106162039A (en) * | 2015-03-25 | 2016-11-23 | 中兴通讯股份有限公司 | A kind of method, terminal and system realizing video conferencing calling membership |
| CN108111321B (en) * | 2016-11-24 | 2021-09-07 | 北京中创视讯科技有限公司 | Conference time processing method and device |
| CN109379205B (en) * | 2018-11-27 | 2022-06-17 | 平安科技（深圳）有限公司 | Conference delay processing method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996008110A1 (en) * | 1994-09-07 | 1996-03-14 | Rsi Systems, Inc. | Peripheral video conferencing system |
| JP2003167856A (en) * | 2001-11-30 | 2003-06-13 | Pioneer Electronic Corp | Network conference system, authentication method thereof, and terminal for network conference system, authentication system thereof |
| JP2003244130A (en) * | 2002-02-14 | 2003-08-29 | Canon Inc | Conference system |
| US20030171938A1 (en) * | 2000-05-19 | 2003-09-11 | Sony Corporation | Network conferencing system, attendance authentication method and presentation method |
-
2003
- 2003-10-14 CN CNB2003101003009A patent/CN100388781C/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996008110A1 (en) * | 1994-09-07 | 1996-03-14 | Rsi Systems, Inc. | Peripheral video conferencing system |
| US20030171938A1 (en) * | 2000-05-19 | 2003-09-11 | Sony Corporation | Network conferencing system, attendance authentication method and presentation method |
| JP2003167856A (en) * | 2001-11-30 | 2003-06-13 | Pioneer Electronic Corp | Network conference system, authentication method thereof, and terminal for network conference system, authentication system thereof |
| JP2003244130A (en) * | 2002-02-14 | 2003-08-29 | Canon Inc | Conference system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011015136A1 (en) * | 2009-08-07 | 2011-02-10 | 华为终端有限公司 | Method, equipment and system for conference control |
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| CN1607830A (en) | 2005-04-20 |
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Granted publication date: 20080514 |