CN105208317A - Reservation-based cascading conference convening method, device and system - Google Patents
Reservation-based cascading conference convening method, device and system Download PDFInfo
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- CN105208317A CN105208317A CN201510701399.0A CN201510701399A CN105208317A CN 105208317 A CN105208317 A CN 105208317A CN 201510701399 A CN201510701399 A CN 201510701399A CN 105208317 A CN105208317 A CN 105208317A
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Abstract
The invention discloses a reservation-based cascading conference convening method, device and system. The reservation-based cascading conference convening method can be applied to calling conference management platforms, and comprises the following steps: acquiring conference reservation information; acquiring all sub-conferences which need to be created under the calling conference management platforms and called conference management platforms according to the conference management platform to which a user domain belongs; allocating a conference number for each sub-conference; respectively sending the conference numbers to the called conference management platforms which create the corresponding sub-conferences; sending the conference reservation information to all the called conference management platforms to be stored; according to the rank of a service domain to which the user domain belongs, identifying the superior and subordinate relationship between the sub-conferences; judging whether the reserved conferencing time is up; when the reserved conferencing time is up, creating the sub-conferences; after successful creation of the sub-conferences, calling the conference number of the next rank of sub-conference to built conference cascading. The reservation-based cascading conference convening method, device and system have the advantage of high convening efficiency.
Description
Technical field
The present invention relates to the communications field, be specifically related to a kind of method of holding subtended conference, Apparatus and system based on reservation.
Background technology
Along with the continuous lifting of network environment and the continuous increase of user's request amount, the scale of video conference is in recent years increasing.In order to make to be distributed in all parts of the world video terminal between can set up video conference, need to set up multi-stage cascade on multiple multipoint control unit (MultipointControlUnit is called for short MCU).Multi-stage cascade technology successfully solves the problem of the generous meeting of this cross-region.
But at present, multi-stage cascade technology is all set up cascade based on the meeting held, if a generous meeting need set up cascade with the meeting-place of multiple different geographical, so, multiple son conference can only be held in each region respectively, confirm the call number of each son conference, then, manually one by one by its incoming call in generous meeting, use very loaded down with trivial details, whole generous conference convening gets up to want the expensive time, and efficiency is very low.And when can only be actual holding a meeting, multi-stage cascade could be set up to the meeting held, preset conference cannot hold the time, after subscription time cannot be implemented to, automatically hold the generous meeting of multi-stage cascade.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is to overcome subtended conference of the prior art and cannot preengages and hold, hold low etc. the defect of efficiency, thus provides a kind of and hold the efficiency high method of holding subtended conference, Apparatus and system based on reservation.
For this reason, a kind of method of holding subtended conference based on reservation of the present invention, is applied to caller conference management platform, comprises the steps:
Obtain the conference reservation information of the user domain comprising reservation meeting time and all terminals of attending a meeting;
Conference management platform belonging to user domain, obtains all son conferences needing to create under caller and called conference management platform;
For son conference described in each distributes a conference number;
Described conference number is sent to respectively the called conference management platform creating corresponding son conference;
Described conference reservation information sent to all called conference management platforms to preserve;
Service-domain rank belonging to user domain, identifies the relationship between superior and subordinate between all son conferences;
Judge whether to arrive the reservation meeting time;
When arriving the reservation meeting time, create son conference;
After creating son conference success, set up conference cascade by the conference number of calling next stage son conference.
Preferably, described belonging to user domain service-domain rank, the method identifying the relationship between superior and subordinate between all son conferences comprises:
The relationship between superior and subordinate between all son conferences is identified according to the relationship between superior and subordinate correspondence of service-domain belonging to user domain;
When the son conference created on caller conference management platform and the son conference that creates on called conference management platform are in same service-domain rank, the rank being set in the son conference that caller conference management platform creates is higher than the rank of the son conference created on called conference management platform;
Its relationship between superior and subordinate of Random assignment when there is the son conference created on called conference management platform of same levels.
Preferably, described when arriving the reservation meeting time, the step creating son conference comprises:
The payload of the multipoint control unit of more described caller conference management platform lower administration;
Send to the multipoint control unit that load is relatively little and create conference request;
When the successful message of the establishment meeting receiving the transmission of described multipoint control unit, produce and create the successful object information of son conference.
Preferably, after the step after the success of described establishment son conference, before the described conference number by its next stage son conference of calling sets up the step of conference cascade, also comprise the steps:
The request message starting to create meeting is sent to the called conference management platform for creating next stage son conference.
A kind of method of holding subtended conference based on reservation of the present invention, is applied to called conference management platform, comprises the steps:
Receive the conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting of caller conference management platform transmission and preserved;
When the judged result judging whether to arrive the reservation meeting time is arrival, or when receive that described caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, create son conference;
The conference number of described son conference is sent to the caller for creating upper level son conference or called conference management platform;
Receive the conference number of the next stage son conference that the called conference management platform for creating next stage son conference sends;
After creating son conference success, set up conference cascade by the conference number calling out described next stage son conference.
Preferably, after the step after the success of described establishment son conference, before the described conference number by the described next stage son conference of calling sets up the step of conference cascade, also comprise the steps:
The request message starting to create meeting is sent to the called conference management platform for creating next stage son conference.
A kind of device of holding subtended conference based on reservation of the present invention, is applied to caller conference management platform, comprises:
Acquiring unit, for obtaining the conference reservation information of the user domain comprising reservation meeting time and all terminals of attending a meeting;
Son conference obtains unit, for conference management platform belonging to user domain, obtains all son conferences needing to create under caller and called conference management platform;
Conference number allocation units, for distributing a conference number for son conference described in each;
First transmitting element, for sending to the called conference management platform creating corresponding son conference respectively by described conference number;
Second transmitting element, for sending to all called conference management platforms to preserve by described conference reservation information;
Relationship between superior and subordinate identify unit, for service-domain rank belonging to user domain, identifies the relationship between superior and subordinate between all son conferences;
Judging unit, arrives the reservation meeting time for judging whether;
Creating son conference unit, for when arriving the reservation meeting time, creating son conference;
First conference cascade sets up unit, after creating son conference success, sets up conference cascade by the conference number of calling next stage son conference.
Preferably, described establishment son conference unit comprises:
Comparing unit, for the payload of the multipoint control unit of more described caller conference management platform lower administration;
3rd transmitting element, sends for the multipoint control unit relatively little to load and creates conference request;
Wound can result generation unit, for when receiving the successful message of establishment meeting that described multipoint control unit sends, produces the successful object information of establishment son conference.
Preferably, described first conference cascade is set up unit and is replaced with and comprise:
4th transmitting element, after creating son conference success, sends to the called conference management platform for creating next stage son conference the request message starting to create meeting;
Second conference cascade sets up unit, sets up conference cascade for the conference number by calling out its next stage son conference.
A kind of device of holding subtended conference based on reservation of the present invention, is applied to called conference management platform, comprises:
First receiving element, for receiving the conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting of caller conference management platform transmission and being preserved;
Create son conference unit, for when the judged result judging whether to arrive the reservation meeting time is arrival, or when receive that described caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, create son conference;
First transmitting element, for sending the conference number of described son conference to the called conference management platform for creating upper level son conference;
Second receiving element, the conference number of the next stage son conference that the called conference management platform for receiving for creating next stage son conference sends;
First conference cascade sets up unit, after creating son conference success, sets up conference cascade by the conference number calling out described next stage son conference.
Preferably, described first conference cascade is set up unit and is replaced with and comprise:
Second transmitting element, after creating son conference success, sends to the called conference management platform for creating next stage son conference the request message starting to create meeting;
Second conference cascade sets up unit, sets up conference cascade for the conference number by calling out described next stage son conference.
A kind of system of holding subtended conference based on reservation of the present invention, comprising: caller conference management platform and called conference management platform;
Described caller conference management platform, for obtaining the conference reservation information of the user domain comprising reservation meeting time and all terminals of attending a meeting; Conference management platform belonging to user domain, obtains all son conferences needing to create under caller and called conference management platform; For son conference described in each distributes a conference number; Described conference number is sent to respectively the called conference management platform creating corresponding son conference; Described conference reservation information sent to all called conference management platforms to preserve; Service-domain rank belonging to user domain, identifies the relationship between superior and subordinate between all son conferences; Judge whether to arrive the reservation meeting time; When arriving the reservation meeting time, create son conference; After creating son conference success, set up conference cascade by the conference number of calling next stage son conference;
Described called conference management platform, for receiving the conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting of caller conference management platform transmission and being preserved; When the judged result judging whether to arrive the reservation meeting time is arrival, or when receive that described caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, create son conference; The conference number of described son conference is sent to the called conference management platform for creating upper level son conference; Receive the conference number of the next stage son conference that the called conference management platform for creating next stage son conference sends; After creating son conference success, set up conference cascade by the conference number calling out described next stage son conference.
Preferably, multipoint control unit is also comprised and terminal of attending a meeting;
Described caller conference management platform or called conference management platform, also for when meeting will be created, the payload of the multipoint control unit of more respective platform lower administration; Send to the multipoint control unit that load is relatively little and create conference request; When the successful message of the establishment son conference receiving the transmission of described multipoint control unit, produce and create the successful object information of son conference;
Described multipoint control unit, for receiving the establishment conference request of caller conference management platform belonging to it or the transmission of called conference management platform; Call out each terminal of attending a meeting; Send to caller conference management platform belonging to it or called conference management platform and create the successful message of meeting;
Described terminal of attending a meeting, for responding the calling of multipoint control unit.
Technical solution of the present invention, tool has the following advantages:
1. by conference management platform belonging to the user domain of all terminals of attending a meeting, mark off required son conference, namely all son conferences needing to create under caller and called conference management platform can be obtained, with can distribute a conference number for each son conference, and service-domain rank belonging to user domain, can identify the relationship between superior and subordinate between all son conferences.By meeting subscription information being sent to all called conference management platforms and after preserving, achieve reservation operation, and then achieve the cascade connection of first making an appointment each son conference before subtended conference is held in advance, only holding of meeting need be automatically carried out according to the cascade connection of reservation when having a meeting to point, highly shortened the time that subtended conference is held, improve and hold efficiency.When arriving the reservation meeting time, under caller conference management platform, first create son conference.After creating son conference success, according to the conference number that the called conference management platform of its next stage sends, by the conference number calling out this next stage son conference, conference cascade is set up in the incoming call of called conference management platform, namely upper level son conference creates successfully and is just accessed by next stage son conference, when there is multi-stage cascade, can realize creating son conference from higher level step by step toward subordinate, set up cascade to one-level level, thus reduce communication overhead, and the reservation achieving subtended conference is held automatically, solve the problem cannot preengage in prior art and automatically hold subtended conference.
2. by comparing the payload of the multipoint control unit of caller conference management platform or called conference management platform lower administration, thus establishment conference request can be sent according to load condition to the multipoint control unit that load is relatively little, namely determine conference creation is on which multipoint control unit, dynamic distributes the resource of multipoint control unit, so the utilization rate of multipoint control unit greatly can be improved, reduce the performance that communication overhead improves total system.By above-mentioned dynamic assignment multipoint control unit resource, and preengage, hold subtended conference time be set up son conference between relationship between superior and subordinate, so compared to the relationship between superior and subordinate directly set up between multipoint control unit, can support dynamically add or delete multipoint control unit, thus there is better flexibility and extensibility.
3. by arranging the triggering mode that two kinds create son conference on called conference management platform, namely when the judged result judging whether to arrive the reservation meeting time is arrival, or when receive that caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, thus called conference management platform starts establishment son conference automatically after both can having arrived the reservation meeting time, can work as again receive upper level son conference create the conference management platform that creates this son conference successfully to its send start to create the request message of meeting after passive startups establishment meeting, the former due to each sub-venue be create meeting simultaneously, what further save subtended conference holds the time, improve and hold efficiency.Latter only has higher level's meeting first to establish, and then could create subordinate's meeting, ensure that the order of multi-stage cascade conference creation.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the specific embodiment of the invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of multi-stage cascade meeting in the embodiment of the present invention 1;
Fig. 2 is the flow chart based on a concrete example of the method for subtended conference of holding of reservation in the embodiment of the present invention 1;
Fig. 3 is the flow chart based on a concrete example of the method for subtended conference of holding of reservation in the embodiment of the present invention 2;
Fig. 4 is the flow chart based on a concrete example of the method for subtended conference of holding of reservation in the embodiment of the present invention 3;
Fig. 5 is the theory diagram of holding a concrete example of the device of subtended conference based on reservation in the embodiment of the present invention 5.
Embodiment
Be clearly and completely described technical scheme of the present invention below in conjunction with accompanying drawing, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In describing the invention, it should be noted that, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
In addition, if below in the described different execution mode of the present invention involved technical characteristic do not form conflict each other and just can be combined with each other.
Embodiment 1
As shown in Figure 1, a two-stage or the above subtended conference of two-stage comprise caller conference management platform 10, called conference management platform 20, called conference management platform 30 etc., administer multiple multipoint control unit MCU40, MCU40 under each conference management platform attend a meeting terminal 50 for calling out thus found son conference one by one.
Set cascade connection between meeting in order to last key can be held at subtended conference, the user domain of each terminal of attending a meeting, conference management platform belonging to it and its service-domain rank need be pre-set.Such as, the terminal of attending a meeting of delimiting in an enterprise belongs to a user domain, and different enterprise is mutually isolated.In a service-domain, distribute multiple user domain, multiple service-domain is all included all user domain, and service-domain divides one-level, secondary, the rank of three grades etc. in advance, such as, can be that the grade of one-level is the highest.The service-domain of user domain belonging to it determines its rank.Multiple user domain administered by conference management platform.
In order to hold subtended conference at terminal room of attending a meeting, the present embodiment provides a kind of method of holding subtended conference based on reservation, and as shown in Figure 2, the method is such as applied to the caller conference management platform 10 in Fig. 1, comprises the steps:
Step S11, obtain the conference reservation information of user domain comprising reservation meeting time and all terminals of attending a meeting.
Step S12, belonging to user domain conference management platform, obtain all son conferences needing to create under caller and called conference management platform (10,20,30 etc.).That is, define the son conference number needing to create, and the terminal of attending a meeting in the son conference created under participating in each conference management platform.
Step S13, distribute a conference number for each son conference.
Step S14, conference number sent to respectively the called conference management platform creating corresponding son conference.
Step S15, send to all called conference management platforms to preserve meeting subscription information.
Step S16, belonging to user domain service-domain rank, identify the relationship between superior and subordinate between all son conferences.
Step S17, judge whether arrive reservation the meeting time.When arriving the reservation meeting time, enter step S18; When also not arriving the reservation meeting time, circular wait.
Step S18, establishment son conference.When after the success of establishment son conference, enter step S19; When establishment meeting is unsuccessful, then analyze reason according to error code, if the error code of reflection network problem then re-creates meeting, if other error codes, the reason according to analyzing carries out corresponding abnormality processing.
Step S19, set up conference cascade by the conference number of calling next stage son conference.
The above-mentioned method of holding subtended conference based on reservation, by step S11-S19, by conference management platform belonging to the user domain of all terminals of attending a meeting, mark off required son conference, namely all son conferences needing to create under caller and called conference management platform can be obtained, with can distribute a conference number for each son conference, and belonging to user domain service-domain rank, the relationship between superior and subordinate between all son conferences can be identified.By meeting subscription information being sent to all called conference management platforms and after preserving, achieve reservation operation, and then achieve the cascade connection of first making an appointment each son conference before subtended conference is held in advance, only holding of meeting need be automatically carried out according to the cascade connection of reservation when having a meeting to point, highly shortened the time that subtended conference is held, improve and hold efficiency.When arriving the reservation meeting time, under caller conference management platform, first create son conference.After creating son conference success, according to the conference number that the called conference management platform of its next stage sends, by the conference number calling out this next stage son conference, conference cascade is set up in the incoming call of called conference management platform, namely upper level son conference creates successfully and is just accessed by next stage son conference, when there is multi-stage cascade, can realize creating son conference from higher level step by step toward subordinate, set up cascade to one-level level, thus reduce communication overhead, and the reservation achieving subtended conference is held automatically, solve the problem cannot preengage in prior art and automatically hold subtended conference.
Preferably, the method for above-mentioned steps S16 comprises:
The relationship between superior and subordinate between all son conferences is identified according to the relationship between superior and subordinate correspondence of service-domain belonging to user domain; When the son conference created on caller conference management platform and the son conference that creates on called conference management platform are in same service-domain rank, the rank being set in the son conference that caller conference management platform creates is higher than the rank of the son conference created on called conference management platform; Its relationship between superior and subordinate of Random assignment when there is the son conference created on called conference management platform of same levels.Those skilled in the art is known, and the method for the relationship between superior and subordinate between mark son conference is not limited to said method realize, and other methods that can identify relationship between superior and subordinate also can be adopted to realize.
The above-mentioned method of holding subtended conference based on reservation, by the relationship between superior and subordinate between arranging according to the relationship between superior and subordinate correspondence mark son conference of service-domain belonging to user domain, namely directly to continue to use and without the need to new settings rule, the understanding of person of being convenient to Meeting Held and use.
Preferably, when arriving the reservation meeting time, the step that above-mentioned steps S18 creates son conference comprises:
Step S18-1, compare the payload of the multipoint control unit MCU that caller conference management platform 10 times is disposed.
Step S18-2, to send to the relatively little multipoint control unit MCU of load and create conference request.Preferably, can the minimum MCU of choice for use load.
Step S18-3, when receiving the successful message of establishment meeting that multipoint control unit MCU sends, producing and creating the successful object information of son conference.
Step S18-4, when receiving the establishment meeting failure that multipoint control unit MCU sends, produce the object information creating son conference failure.
It will be understood by those of skill in the art that the method creating son conference is not limited to be realized by above-mentioned steps S18-1 to S18-4, other methods that can realize the establishment of meeting also can be adopted to realize.
The above-mentioned method of holding subtended conference based on reservation, by step S18-1 to S18-4, by comparing the payload of the multipoint control unit of caller conference management platform lower administration, thus establishment conference request can be sent according to load condition to the multipoint control unit that load is relatively little, namely determine conference creation is on which multipoint control unit, dynamic distributes the resource of multipoint control unit, so the utilization rate of multipoint control unit greatly can be improved, reduce the performance that communication overhead improves total system.By above-mentioned dynamic assignment multipoint control unit resource, and preengage, hold subtended conference time be set up son conference between relationship between superior and subordinate, so compared to the relationship between superior and subordinate directly set up between multipoint control unit, can support dynamically add or delete multipoint control unit, thus there is better flexibility and extensibility.
Preferably, as shown in Figure 3, before setting up the step of conference cascade after the step of the above-mentioned method of holding subtended conference based on reservation after creating son conference success, by the conference number calling out its next stage son conference, also comprise the steps:
Step S19 ', send the request message starting to create meeting to the called conference management platform 20 for creating next stage son conference.
The above-mentioned method of holding subtended conference based on reservation, further when after the success of establishment son conference, the request message starting to create meeting is sent to the called conference management platform for creating next stage son conference, can control called conference management platform is create under caller conference management platform creates the successful prerequisite of son conference again, namely higher level's meeting is only had first to establish, then could create subordinate's meeting, ensure that the order of multi-stage cascade conference creation.
Embodiment 2
The present embodiment provides a kind of method of holding subtended conference based on reservation, and as shown in Figure 4, the method is such as applied to the called conference management platform 20 in Fig. 1, comprises the steps:
The conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting that step S21, reception caller conference management platform 10 send also is preserved.
Step S22, when judge whether arrive reservation the meeting time judged result for arrive time, create son conference.
Step S23, send the conference number of son conference to the caller conference management platform 10 for creating upper level son conference.
Step S24, receive the conference number of the next stage son conference that the called conference management platform 30 for creating next stage son conference sends.
After step S25, the success of establishment son conference, set up conference cascade by the conference number calling out described next stage son conference.If it is unsuccessful to create son conference, then analyze reason according to error code, if the error code of reflection network problem then re-creates meeting, if other error codes, the reason according to analyzing carries out corresponding abnormality processing.
The above-mentioned method of holding subtended conference based on reservation can be applied to other called management platforms equally, such as, can be applied to the called conference management platform 30 in Fig. 1, comprise the steps:
The conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting that step S21 ', reception caller conference management platform 10 send also is preserved.
Step S22 ', when judge whether arrive reservation the meeting time judged result for arrive time, create son conference.
Step S23 ', send the conference number of son conference to the called conference management platform 20 for creating upper level son conference.
Step S24 ', receive the conference number of the next stage son conference that the called conference management platform for creating next stage son conference sends.
After step S25 ', the success of establishment son conference, set up conference cascade by the conference number calling out described next stage son conference.If it is unsuccessful to create son conference, then analyze reason according to error code, if the error code of reflection network problem then re-creates meeting, if other error codes, the reason according to analyzing carries out corresponding abnormality processing.
The above-mentioned method of holding subtended conference based on reservation, by when the judged result judging whether to arrive the reservation meeting time is arrival, trigger and create son conference on called conference management platform, after can arriving the reservation meeting time, called conference management platform starts establishment meeting automatically, so simultaneously each sub-venue creates son conference, what further save subtended conference holds the time, improves and holds efficiency.
Preferably, the step creating son conference in above-mentioned steps S22 and step S22 ' comprises:
The payload of the multipoint control unit MCU that step S22-1, more called conference management platform 20 or 30 times are disposed.
Step S22-2, to send to the relatively little multipoint control unit MCU of load and create conference request.Preferably, can the minimum MCU of choice for use load.
Step S22-3, when receiving the successful message of establishment meeting that multipoint control unit MCU sends, producing and creating the successful object information of son conference.
Step S22-4, when receiving the establishment meeting failure that multipoint control unit MCU sends, produce the object information creating son conference failure.
It will be understood by those of skill in the art that the method creating son conference is not limited to be realized by above-mentioned steps S22-1 to S22-4, other methods that can realize the establishment of meeting also can be adopted to realize.
The above-mentioned method of holding subtended conference based on reservation, by step S22-1 to S22-4, by the payload of the multipoint control unit of more called conference management platform lower administration, thus establishment conference request can be sent according to load condition to the multipoint control unit that load is relatively little, namely determine conference creation is on which multipoint control unit, dynamic distributes the resource of multipoint control unit, so the utilization rate of multipoint control unit greatly can be improved, reduce the performance that communication overhead improves total system.By above-mentioned dynamic assignment multipoint control unit resource, and preengage, hold subtended conference time be set up son conference between relationship between superior and subordinate, so compared to the relationship between superior and subordinate directly set up between multipoint control unit, can support dynamically add or delete multipoint control unit, thus there is better flexibility and extensibility.
Embodiment 3
The present embodiment provides a kind of method of holding subtended conference based on reservation, and the method is such as applied to the called conference management platform 20 in Fig. 1, comprises the steps:
The conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting that step S31, reception caller conference management platform 10 send also is preserved.
Step S32, when receive caller conference management platform 10 send start the request message creating meeting time, create son conference.
Step S33, send the conference number of son conference to the caller conference management platform 10 for creating upper level son conference.
Step S34, receive the conference number of the next stage son conference that the called conference management platform 30 for creating next stage son conference sends.
After step S35, the success of establishment son conference, set up conference cascade by the conference number of calling next stage son conference.If it is unsuccessful to create son conference, then analyze reason according to error code, if the error code of reflection network problem then re-creates meeting, if other error codes, the reason according to analyzing carries out corresponding abnormality processing.
The above-mentioned method of holding subtended conference based on reservation can be applied to other called management platforms equally, such as, can be applied to the called conference management platform 30 in Fig. 1, comprise the steps:
The conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting that step S31 ', reception caller conference management platform 10 send also is preserved.
Step S32 ', when receive called conference management platform 20 send start the request message creating meeting time, create son conference.
Step S33 ', send the conference number of son conference to the called conference management platform 20 for creating upper level son conference.
Step S34 ', receive the conference number of the next stage son conference that the called conference management platform for creating next stage son conference sends.
After step S35 ', the success of establishment son conference, set up conference cascade by the conference number of calling next stage son conference.If it is unsuccessful to create son conference, then analyze reason according to error code, if the error code of reflection network problem then re-creates meeting, if other error codes, the reason according to analyzing carries out corresponding abnormality processing.
The above-mentioned method of holding subtended conference based on reservation, pass through when receive that caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, trigger and create meeting on called conference management platform, can work as receive upper level son conference create the conference management platform that creates this son conference successfully to its send start to create the request message of meeting after passive startups establishment meeting, higher level's meeting is so only had first to establish, then subordinate's meeting could be created, ensure that the order of multi-stage cascade conference creation.
Embodiment 4
Corresponding to embodiment 1, the present embodiment provides a kind of device of holding subtended conference based on reservation, and as shown in Figure 5, this device is such as applied to the caller conference management platform 10 in Fig. 1, comprising:
Acquiring unit 11, for obtaining the conference reservation information of the user domain comprising reservation meeting time and all terminals of attending a meeting.
Son conference obtains unit 12, for conference management platform belonging to user domain, obtains all son conferences needing to create under caller and called conference management platform.
Conference number allocation units 13, for distributing a conference number for son conference described in each.
First transmitting element 14, for sending to the called conference management platform creating corresponding son conference respectively by described conference number.
Second transmitting element 15, for sending to all called conference management platforms to preserve by described conference reservation information.
Relationship between superior and subordinate identify unit 16, for service-domain rank belonging to user domain, identifies the relationship between superior and subordinate between all son conferences.
Judging unit 17, arrives the reservation meeting time for judging whether.
Creating son conference unit 18, for when arriving the reservation meeting time, creating son conference.
First conference cascade sets up unit 19, after creating son conference success, sets up conference cascade by the conference number of calling next stage son conference.
The above-mentioned device of holding subtended conference based on reservation, by unit 11-19, by conference management platform belonging to the user domain of all terminals of attending a meeting, mark off required son conference, namely all son conferences needing to create under caller and called conference management platform can be obtained, with can distribute a conference number for each son conference, and belonging to user domain service-domain rank, the relationship between superior and subordinate between all son conferences can be identified.By meeting subscription information being sent to all called conference management platforms and after preserving, achieve reservation operation, and then achieve the cascade connection of first making an appointment each son conference before subtended conference is held in advance, only holding of meeting need be automatically carried out according to the cascade connection of reservation when having a meeting to point, highly shortened the time that subtended conference is held, improve and hold efficiency.When arriving the reservation meeting time, under caller conference management platform, first create son conference.After creating son conference success, according to the conference number that the called conference management platform of its next stage sends, by the conference number calling out this next stage son conference, conference cascade is set up in the incoming call of called conference management platform, namely upper level son conference creates successfully and is just accessed by next stage son conference, when there is multi-stage cascade, can realize creating son conference from higher level step by step toward subordinate, set up cascade to one-level level, thus reduce communication overhead, and the reservation achieving subtended conference is held automatically, solve the problem cannot preengage in prior art and automatically hold subtended conference.
Preferably, above-mentioned first conference cascade is set up unit 19 and is replaced with and comprise:
4th transmitting element, after creating son conference success, sends to the called conference management platform for creating next stage son conference the request message starting to create meeting.
Second conference cascade sets up unit, sets up conference cascade for the conference number by calling out its next stage son conference.
The above-mentioned method of holding subtended conference based on reservation, further when after the success of establishment son conference, the request message starting to create meeting is sent to the called conference management platform for creating next stage son conference, can control called conference management platform is create under caller conference management platform creates the successful prerequisite of son conference again, namely higher level's meeting is only had first to establish, then could create subordinate's meeting, ensure that the order of multi-stage cascade conference creation.
Preferably, above-mentioned establishment son conference unit 18 comprises:
Comparing unit, for comparing the payload of the multipoint control unit of caller conference management platform lower administration.
3rd transmitting element, sends for the multipoint control unit relatively little to load and creates conference request.
First wound can result generation unit, for when receiving the successful message of establishment meeting that multipoint control unit MCU sends, produces the successful object information of establishment son conference.
Second wound result can obtain unit, for when receiving the establishment meeting failure that multipoint control unit MCU sends, produces the object information creating son conference failure.
It will be understood by those of skill in the art that creating son conference unit is not limited to be realized by said units, also can adopt other unit that can realize the establishment of meeting to realize.
The above-mentioned device of holding subtended conference based on reservation, by comparing the payload of the multipoint control unit of caller conference management platform or called conference management platform lower administration, thus establishment conference request can be sent according to load condition to the multipoint control unit that load is relatively little, namely determine conference creation is on which multipoint control unit, dynamic distributes the resource of multipoint control unit, so the utilization rate of multipoint control unit greatly can be improved, reduce the performance that communication overhead improves total system.By above-mentioned dynamic assignment multipoint control unit resource, and preengage, hold subtended conference time be set up son conference between relationship between superior and subordinate, so compared to the relationship between superior and subordinate directly set up between multipoint control unit, can support dynamically add or delete multipoint control unit, thus there is better flexibility and extensibility.
Embodiment 5
Corresponding to embodiment 3 and 4, the present embodiment provides a kind of device of holding subtended conference based on reservation, and this device is such as applied to the called conference management platform 20 or 30 in Fig. 1, comprising:
First receiving element, for receiving the conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting of caller conference management platform transmission and being preserved.
Create son conference unit, for when the judged result judging whether to arrive the reservation meeting time is arrival, or when receive that caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, create son conference.
First transmitting element, for sending the conference number of son conference to the called conference management platform for creating upper level son conference.
Second receiving element, the conference number of the next stage son conference that the called conference management platform for receiving for creating next stage son conference sends.
First conference cascade sets up unit, after creating son conference success, sets up conference cascade by the conference number calling out described next stage son conference.
The above-mentioned device of holding subtended conference based on reservation, by arranging the triggering mode that two kinds create son conference on called conference management platform, namely when the judged result judging whether to arrive the reservation meeting time is arrival, or when receive that caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, thus called conference management platform starts establishment son conference automatically after both can having arrived the reservation meeting time, can work as again receive upper level son conference create the conference management platform that creates this son conference successfully to its send start to create the request message of meeting after passive startups establishment meeting, the former due to each sub-venue be create meeting simultaneously, what further save subtended conference holds the time, improve and hold efficiency.Latter only has higher level's meeting first to establish, and then could create subordinate's meeting, ensure that the order of multi-stage cascade conference creation.
Preferably, above-mentioned first conference cascade is set up unit and is replaced with and comprise:
Second transmitting element, after creating son conference success, sends to the called conference management platform for creating next stage son conference the request message starting to create meeting;
Second conference cascade sets up unit, sets up conference cascade for the conference number by calling out described next stage son conference.
Embodiment 6
The present embodiment provides a kind of system of holding subtended conference based on reservation, comprising:
Caller conference management platform, for obtaining the conference reservation information of the user domain comprising reservation meeting time and all terminals of attending a meeting; Conference management platform belonging to user domain, obtains all son conferences needing to create under caller and called conference management platform; For each son conference distributes a conference number; Conference number is sent to respectively the called conference management platform creating corresponding son conference; Sent to by meeting subscription information all called conference management platforms to preserve; Service-domain rank belonging to user domain, identifies the relationship between superior and subordinate between all son conferences; Judge whether to arrive the reservation meeting time; When arriving the reservation meeting time, create son conference; After creating son conference success, set up conference cascade by the conference number of calling next stage son conference.
Called conference management platform, for receiving the conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting of caller conference management platform transmission and being preserved; When the judged result judging whether to arrive the reservation meeting time is arrival, create son conference; The conference number of son conference is sent to the caller for creating upper level son conference or called conference management platform; Receive the conference number of the next stage son conference that the called conference management platform for creating next stage son conference sends; After creating son conference success, set up conference cascade by the conference number calling out described next stage son conference.
The above-mentioned system of holding subtended conference based on reservation, called conference management platform is by when the judged result judging whether to arrive the reservation meeting time is arrival, trigger and create son conference on called conference management platform, after can arriving the reservation meeting time, called conference management platform starts establishment son conference automatically, so simultaneously each sub-venue creates son conference, what further save subtended conference holds the time, improves and holds efficiency.
Preferably, this system also comprises:
Caller conference management platform or called conference management platform, also for when meeting will be created, the payload of the multipoint control unit of more respective platform lower administration; Send to the multipoint control unit that load is relatively little and create conference request; When the successful message of the establishment son conference receiving multipoint control unit transmission, produce and create the successful object information of son conference.
Multipoint control unit, for receiving the establishment conference request of caller conference management platform belonging to it or the transmission of called conference management platform; Call out each terminal of attending a meeting; Send to caller conference management platform belonging to it or called conference management platform and create the successful message of meeting.The method of wherein calling out each terminal of attending a meeting can adopt the method for the calling terminal of any conventional in prior art.
To attend a meeting terminal, for responding the calling of multipoint control unit.
The above-mentioned system of holding subtended conference based on reservation, the payload of the multipoint control unit that caller conference management platform or called conference management platform are affixed one's name to by respective platform lower, thus establishment conference request can be sent according to load condition to the multipoint control unit that load is relatively little, namely determine conference creation is on which multipoint control unit, dynamic distributes the resource of multipoint control unit, so the utilization rate of multipoint control unit greatly can be improved, reduce the performance that communication overhead improves total system.By above-mentioned dynamic assignment multipoint control unit resource, and preengage, hold subtended conference time be set up son conference between relationship between superior and subordinate, so compared to the relationship between superior and subordinate directly set up between multipoint control unit, can support dynamically add or delete multipoint control unit, thus there is better flexibility and extensibility.
Embodiment 7
The present embodiment provides a kind of system of holding subtended conference based on reservation, comprising:
Caller conference management platform, for obtaining the conference reservation information of the user domain comprising reservation meeting time and all terminals of attending a meeting; Conference management platform belonging to user domain, obtains all son conferences needing to create under caller and called conference management platform; For each son conference distributes a conference number; Conference number is sent to respectively the called conference management platform creating corresponding son conference; Sent to by meeting subscription information all called conference management platforms to preserve; Service-domain rank belonging to user domain, identifies the relationship between superior and subordinate between all son conferences; Judge whether to arrive the reservation meeting time; When arriving the reservation meeting time, create son conference; After creating son conference success, send to the called conference management platform for creating next stage son conference the request message starting to create meeting; Conference cascade is set up by the conference number of calling next stage son conference.
Called conference management platform, for receiving the conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting of caller conference management platform transmission and being preserved; When receive that caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, create son conference; The conference number of son conference is sent to the caller for creating upper level son conference or called conference management platform; Receive the conference number of the next stage son conference that the called conference management platform for creating next stage son conference sends; After creating son conference success, send to the called conference management platform for creating next stage son conference the request message starting to create meeting; Conference cascade is set up by the conference number of calling next stage son conference.
The above-mentioned system of holding subtended conference based on reservation, called conference management platform pass through when receive that caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, trigger and create meeting on called conference management platform, can work as receive upper level son conference create the conference management platform that creates this son conference successfully to its send start to create the request message of meeting after passive startups establishment meeting, higher level's meeting is so only had first to establish, then subordinate's meeting could be created, ensure that the order of multi-stage cascade conference creation.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among the protection range of the invention.
Claims (13)
1., based on a method of holding subtended conference for reservation, be applied to caller conference management platform, it is characterized in that, comprise the steps:
Obtain the conference reservation information of the user domain comprising reservation meeting time and all terminals of attending a meeting;
Conference management platform belonging to user domain, obtains all son conferences needing to create under caller and called conference management platform;
For son conference described in each distributes a conference number;
Described conference number is sent to respectively the called conference management platform creating corresponding son conference;
Described conference reservation information sent to all called conference management platforms to preserve;
Service-domain rank belonging to user domain, identifies the relationship between superior and subordinate between all son conferences;
Judge whether to arrive the reservation meeting time;
When arriving the reservation meeting time, create son conference;
After creating son conference success, set up conference cascade by the conference number of calling next stage son conference.
2. method according to claim 1, is characterized in that, described belonging to user domain service-domain rank, the method identifying the relationship between superior and subordinate between all son conferences comprises:
The relationship between superior and subordinate between all son conferences is identified according to the relationship between superior and subordinate correspondence of service-domain belonging to user domain;
When the son conference created on caller conference management platform and the son conference that creates on called conference management platform are in same service-domain rank, the rank being set in the son conference that caller conference management platform creates is higher than the rank of the son conference created on called conference management platform;
Its relationship between superior and subordinate of Random assignment when there is the son conference created on called conference management platform of same levels.
3. method according to claim 1 and 2, is characterized in that, described when arriving the reservation meeting time, the step creating son conference comprises:
The payload of the multipoint control unit of more described caller conference management platform lower administration;
Send to the multipoint control unit that load is relatively little and create conference request;
When the successful message of the establishment meeting receiving the transmission of described multipoint control unit, produce and create the successful object information of son conference.
4. the method according to any one of claim 1-3, is characterized in that, after the step after the success of described establishment son conference, before the described conference number by its next stage son conference of calling sets up the step of conference cascade, also comprises the steps:
The request message starting to create meeting is sent to the called conference management platform for creating next stage son conference.
5., based on a method of holding subtended conference for reservation, be applied to called conference management platform, it is characterized in that, comprise the steps:
Receive the conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting of caller conference management platform transmission and preserved;
When the judged result judging whether to arrive the reservation meeting time is arrival, or when receive that described caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, create son conference;
The conference number of described son conference is sent to the caller for creating upper level son conference or called conference management platform;
Receive the conference number of the next stage son conference that the called conference management platform for creating next stage son conference sends;
After creating son conference success, set up conference cascade by the conference number calling out described next stage son conference.
6. method according to claim 5, is characterized in that, after the step after the success of described establishment son conference, before the described conference number by the described next stage son conference of calling sets up the step of conference cascade, also comprises the steps:
The request message starting to create meeting is sent to the called conference management platform for creating next stage son conference.
7., based on a device of holding subtended conference for reservation, be applied to caller conference management platform, it is characterized in that, comprising:
Acquiring unit, for obtaining the conference reservation information of the user domain comprising reservation meeting time and all terminals of attending a meeting;
Son conference obtains unit, for conference management platform belonging to user domain, obtains all son conferences needing to create under caller and called conference management platform;
Conference number allocation units, for distributing a conference number for son conference described in each;
First transmitting element, for sending to the called conference management platform creating corresponding son conference respectively by described conference number;
Second transmitting element, for sending to all called conference management platforms to preserve by described conference reservation information;
Relationship between superior and subordinate identify unit, for service-domain rank belonging to user domain, identifies the relationship between superior and subordinate between all son conferences;
Judging unit, arrives the reservation meeting time for judging whether;
Creating son conference unit, for when arriving the reservation meeting time, creating son conference;
First conference cascade sets up unit, after creating son conference success, sets up conference cascade by the conference number of calling next stage son conference.
8. device according to claim 7, is characterized in that, described establishment son conference unit comprises:
Comparing unit, for the payload of the multipoint control unit of more described caller conference management platform lower administration;
3rd transmitting element, sends for the multipoint control unit relatively little to load and creates conference request;
Wound can result generation unit, for when receiving the successful message of establishment meeting that described multipoint control unit sends, produces the successful object information of establishment son conference.
9. the device according to claim 7 or 8, is characterized in that, described first conference cascade is set up unit and replaced with and comprise:
4th transmitting element, after creating son conference success, sends to the called conference management platform for creating next stage son conference the request message starting to create meeting;
Second conference cascade sets up unit, sets up conference cascade for the conference number by calling out its next stage son conference.
10., based on a device of holding subtended conference for reservation, be applied to called conference management platform, it is characterized in that, comprising:
First receiving element, for receiving the conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting of caller conference management platform transmission and being preserved;
Create son conference unit, for when the judged result judging whether to arrive the reservation meeting time is arrival, or when receive that described caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, create son conference;
First transmitting element, for sending the conference number of described son conference to the called conference management platform for creating upper level son conference;
Second receiving element, the conference number of the next stage son conference that the called conference management platform for receiving for creating next stage son conference sends;
First conference cascade sets up unit, after creating son conference success, sets up conference cascade by the conference number calling out described next stage son conference.
11. devices according to claim 10, is characterized in that, described first conference cascade is set up unit and replaced with and comprise:
Second transmitting element, after creating son conference success, sends to the called conference management platform for creating next stage son conference the request message starting to create meeting;
Second conference cascade sets up unit, sets up conference cascade for the conference number by calling out described next stage son conference.
12. 1 kinds, based on the system of holding subtended conference of reservation, is characterized in that, comprising: caller conference management platform and called conference management platform;
Described caller conference management platform, for obtaining the conference reservation information of the user domain comprising reservation meeting time and all terminals of attending a meeting; Conference management platform belonging to user domain, obtains all son conferences needing to create under caller and called conference management platform; For son conference described in each distributes a conference number; Described conference number is sent to respectively the called conference management platform creating corresponding son conference; Described conference reservation information sent to all called conference management platforms to preserve; Service-domain rank belonging to user domain, identifies the relationship between superior and subordinate between all son conferences; Judge whether to arrive the reservation meeting time; When arriving the reservation meeting time, create son conference; After creating son conference success, set up conference cascade by the conference number of calling next stage son conference;
Described called conference management platform, for receiving the conference reservation information comprising the user domain of reservation meeting time and all terminals of attending a meeting of caller conference management platform transmission and being preserved; When the judged result judging whether to arrive the reservation meeting time is arrival, or when receive that described caller conference management platform or the called conference management platform for creating upper level son conference send start the request message creating meeting time, create son conference; The conference number of described son conference is sent to the called conference management platform for creating upper level son conference; Receive the conference number of the next stage son conference that the called conference management platform for creating next stage son conference sends; After creating son conference success, set up conference cascade by the conference number calling out described next stage son conference.
13. systems according to claim 12, is characterized in that, also comprise multipoint control unit and terminal of attending a meeting;
Described caller conference management platform or called conference management platform, also for when meeting will be created, the payload of the multipoint control unit of more respective platform lower administration; Send to the multipoint control unit that load is relatively little and create conference request; When the successful message of the establishment son conference receiving the transmission of described multipoint control unit, produce and create the successful object information of son conference;
Described multipoint control unit, for receiving the establishment conference request of caller conference management platform belonging to it or the transmission of called conference management platform; Call out each terminal of attending a meeting; Send to caller conference management platform belonging to it or called conference management platform and create the successful message of meeting;
Described terminal of attending a meeting, for responding the calling of multipoint control unit.
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