CN102348098A - Method and system for distributing resource of video conference server - Google Patents
Method and system for distributing resource of video conference server Download PDFInfo
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- CN102348098A CN102348098A CN2011103532849A CN201110353284A CN102348098A CN 102348098 A CN102348098 A CN 102348098A CN 2011103532849 A CN2011103532849 A CN 2011103532849A CN 201110353284 A CN201110353284 A CN 201110353284A CN 102348098 A CN102348098 A CN 102348098A
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Abstract
The invention provides a method and system for distributing resource of a video conference server. The method comprises the steps that: when starting a video conference, a resource distribution server distributes resource of a source server to the video conference based on a preset distribution strategy according to the obtained grade of the video conference and resource leisure degree of current each source server; if the resource required by the video conference is more than the leisure resource of the source server, the source server obtains the required resource according to a sequence of low grade conference to high grade conference in a video conference with grade lower than the video conference, and distributes the resource to the video conferences. At least two source servers are provided.
Description
Technical field
The invention belongs to the videoconference server field, relate in particular to a kind of distribution method and system of videoconference server resource.
Background technology
Server can provide the service of processing for various types of multimedia services, and in various network services such as multimedia conferencing, streaming media service, plays an important role.But server owing to itself can not do any control to business, causes the use meeting of server resource relatively more chaotic, even can't manage in information process.Caused the waste of server resource so, largely.
Summary of the invention
The present invention provides a kind of distribution method and system of videoconference server resource, to address the above problem.
The present invention provides a kind of distribution method of videoconference server resource.Said method may further comprise the steps: when the beginning video conference, resource allotting server according to preset allocation strategy, is given video conference with the resource allocation of source server according to the grade of the video conference that obtains and the resource free time degree of current each source server; If the required resource of video conference is during greater than the idling-resource of source server, source server obtains required resource according to the conference type grade from low paramount order in grade is lower than the video conference of video conference, and distributes to video conference.Wherein, the number of source server is at least two.
The present invention also provides a kind of distribution method of videoconference server resource.Said method may further comprise the steps: when the beginning video conference, resource allotting server according to preset allocation strategy, is given video conference with the resource allocation of source server according to the grade of the video conference that obtains and the resource free time degree of current each source server; If the required resource of video conference is greater than the idling-resource of source server; And when the grade of video conference is minimum; Source server obtains required resource according to the conference type grade from low paramount order in the video conference of this lowest class, and distributes to video conference.Wherein, the number of source server is at least two.
The present invention also provides a kind of distribution system of videoconference server resource.Said system comprises client, resource allotting server and at least two source servers.Client connection resource distribution server, resource allotting server connects at least two source servers.Wherein, when client began video conference, resource allotting server according to preset allocation strategy, was given video conference with the resource allocation of source server according to the grade of the video conference that obtains and the resource free time degree of current each source server.If the required resource of video conference is during greater than the idling-resource of source server, source server obtains required resource according to the conference type grade from low paramount order in grade is lower than the video conference of video conference, and distributes to video conference.
Compared to prior art; Distribution method and system according to videoconference server resource provided by the invention; Resource allotting server is given video conference according to the grade of the video conference that obtains and the resource free time degree of current each source server with the resource allocation of source server.In addition, when the required resource of video conference during greater than the idling-resource of source server, source server also can be seized the resource of the lower video conference of grade importance to satisfy the resource requirement of the higher video conference of grade.So, can realize the source server dynamic allocation of resources, and, user experience improved.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
The flow chart of the distribution method of the videoconference server resource that provides for first preferred embodiment according to the present invention shown in Figure 1;
The flow chart of the distribution method of the videoconference server resource that provides for second preferred embodiment according to the present invention shown in Figure 2;
The sketch map of the distribution system of the videoconference server resource that provides for preferred embodiment according to the present invention shown in Figure 3.
Embodiment
Hereinafter will with reference to the accompanying drawings and combine embodiment to describe the present invention in detail.Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.
The flow chart of the distribution method of the videoconference server resource that provides for first preferred embodiment according to the present invention shown in Figure 1.As shown in Figure 1, the distribution method of the videoconference server resource that provides of first preferred embodiment of the present invention comprises step 101～102.
In step 101, when the beginning video conference, resource allotting server according to preset allocation strategy, is given video conference with the resource allocation of source server according to the grade of the video conference that obtains and the resource free time degree of current each source server.Wherein, the number of source server is at least two.Yet the present invention does not limit the number of source server.In this, the resource of source server can be distributed to complete video conference, thereby avoids participant in the same video conference to be caused some of the staff can not see video by different source server services or do not hear the situation of sound.
Particularly; When the beginning video conference; Resource allotting server is according to the grade of the video conference that obtains and the resource free time degree of current each source server; According to preset allocation strategy; Be to the process of video conference the resource allocation of source server: when needs during at least two video conference Resources allocation, execution in step 1:: the high source server of resource free time degree is distributed to the high video conference of meeting grade; Step 2: the resource free time degree that recomputates current each source server; Step 3: repeated execution of steps 1.In addition, when resource allocation, when the grade of at least two video conferences is consistent, in step 1, the high source server of resource free time degree is distributed to one of them video conference, again execution in step 2 and step 3 successively.
In present embodiment, it is senior, intermediate and rudimentary that the grade of video conference for example comprises.Wherein, the grade of video conference is for example confirmed according to the number of participating in video conference.Particularly, when the number of participating in video conference during greater than first preset value (for example, 200), the grade of video conference is senior; When the number of participating in video conference greater than second preset value (for example, 50) and when being not more than first preset value, the grade of video conference be intermediate; When the number of participating in video conference was not more than second preset value, the grade of video conference was rudimentary.Yet the present invention is not limited thereto.First preset value and second preset value can be provided with according to user's needs.
In present embodiment; When needs are three video conference A～C Resources allocation, and the grade of video conference A is senior, and the grade of video conference B is a middle rank; When the grade of video conference C is rudimentary, first execution in step 1:: the high source server of resource free time degree is distributed to video conference A; Step 2: the resource free time degree that recomputates current each source server; Step 3: repeated execution of steps 1.That is, then be video conference B Resources allocation, afterwards, recomputating behind the resource free time degree of each source server is video conference C Resources allocation again.In addition; When needs are two video conference E～F Resources allocation; And the grade of video conference E～F is consistent when being middle rank; In step 1; Earlier the high source server of resource free time degree is distributed to one of them video conference (for example, video conference E), follow execution in step 2 and step 3 again; Be another intermediate video conference (for example, video conference F) Resources allocation.Yet the present invention is not limited thereto.In other embodiment, also can confirm allocation order according to the number of concrete participation video conference for the video conference of ad eundem.For example, the number that grade is the concrete participation video conference of intermediate video conference E and F is respectively 100 and 150, then when resource allocation, is video conference F Resources allocation earlier, is video conference E Resources allocation again.
In step 102; If the required resource of video conference is during greater than the idling-resource of source server; Source server is lower than in the video conference of said video conference in grade and obtains required resource according to the conference type grade from low paramount order, and distributes to said video conference.
In present embodiment, the grade of the conference type of video conference for example is followed successively by the first kind, second type and the 3rd type from high to low.Wherein, the first kind for example is government's meeting, and second type for example is enterprise's meeting, and the 3rd type for example is a personal meeting.Yet the present invention does not limit the number and the level setting of conference type.In practical application, can be provided with according to user demand.
In present embodiment, comprise senior, middle rank and rudimentary with the grade of video conference, conference type comprises that the first kind, second type and the 3rd type are that example describes.If senior, intermediate and rudimentary video conference that the resource of certain source server is distributed to respectively; And rudimentary video conference comprises the meeting of the first kind and second type; The middle rank video conference comprises the 3rd type and second type; Then when the required resource of certain advanced video meeting during greater than the idling-resource of source server, source server can obtain required resource in the second type meeting of rudimentary video conference.At this moment; If the resource of seizing still can't satisfy the demands; Then source server can be successively obtains resource in the 3rd type meeting of the first kind meeting of rudimentary video conference, intermediate video conference and the second type meeting, until satisfying the required resource of said advanced video meeting.
For example, the resource allocation conditions of certain source server is as shown in the table.
If the grade of the video conference A that resource allotting server is said source server distributes is senior and type is the first kind; The demand that can't satisfy video conference A when the idling-resource (10%) of source server (for example; Demand is 20%) time; Foregoing resource race to control order, source server can be seized resource (4%) and the resource (9%) of second type of the 3rd type of rudimentary video conference.In addition; Still as above show said; If video conference number of participants in conference process of the first kind of intermediate video conference changes; When grade is promoted to advanced video meeting (required resource is 30%); Source server can be distributed to idling-resource said video conference; Can seize the resource (4%) of the 3rd type in the rudimentary video conference simultaneously, to satisfy the demand of said video conference.
In addition, for by the video conference of preempting resources, source server can suspend saidly gives said video conference by the video conference of preempting resources or to the resource allotting server requests resource allocation.Yet the present invention is to being not limited thereto.
The flow chart of the distribution method of the videoconference server resource that provides for second preferred embodiment according to the present invention shown in Figure 2.As shown in Figure 2, the distribution method of the videoconference server resource that provides of second preferred embodiment of the present invention comprises step 201～202.
The difference of the distribution method that the distribution method of the videoconference server resource that the present invention's second preferred embodiment provides and first preferred embodiment provide is: in second preferred embodiment; In step 202; If the required resource of video conference is greater than the idling-resource of source server; And when the grade of video conference is minimum; Source server obtains required resource according to the conference type grade from low paramount order in the video conference of this lowest class, and distributes to said video conference.
In present embodiment, comprise senior, middle rank and rudimentary with the grade of video conference, conference type comprises that the first kind, second type and the 3rd type are that example describes.When the required resource of rudimentary video conference during greater than the idling-resource of source server; Source server obtains required resource in the 3rd type meeting, the second type meeting and the first kind meeting of rudimentary video conference, until the demand that satisfies said rudimentary video conference.
In addition, when certain belonged to the required resource of the rudimentary video conference of the 3rd type greater than the idling-resource of source server, source server can be given said video conference to the resource allotting server requests resource allocation.For example, resource allotting server can be distributed to said video conference with the idling-resource of other source servers.
The sketch map of the distribution system of the videoconference server resource that provides for preferred embodiment according to the present invention shown in Figure 3.As shown in Figure 3, the distribution system of the videoconference server resource that provides of preferred embodiment of the present invention comprises client 10a～10c, resource allotting server 20 and source server 21a～21c.In this, be that example describes with three client 10a～10c and three source server 21a～21c.Yet the present invention does not do any qualification to this.
In present embodiment, client 10a～10c connection resource distribution server 20, resource allotting server 20 connects source server 21a～21c.When client 10a～10c begins video conference A; Resource allotting server 20 is according to the grade of the video conference that obtains and the resource free time degree of current each source server 21a～21c; According to preset allocation strategy; Give video conference with the resource allocation of source server (for example, source server 21a).If the required resource of video conference A is during greater than the idling-resource of source server 21a; Source server 21a is lower than in the video conference of said video conference in grade and obtains required resource according to the conference type grade from low paramount order, and distributes to said video conference A.About said process with the said unanimity of above-mentioned method.So repeat no more in this.
In sum; The distribution method and the system of the videoconference server resource that preferred embodiment provides according to the present invention; Resource allotting server is given video conference according to the grade of the video conference that obtains and the resource free time degree of current each source server with the resource allocation of source server.In addition, when the required resource of video conference during greater than the idling-resource of source server, source server also can be seized the resource of the lower video conference of grade importance to satisfy the resource requirement of the higher video conference of grade.So, can realize the dynamic assignment of server resource, and, user experience improved.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the distribution method of a videoconference server resource is characterized in that, may further comprise the steps:
When the beginning video conference, resource allotting server according to preset allocation strategy, is given said video conference with the resource allocation of said source server according to the grade of the said video conference that obtains and the resource free time degree of current each source server;
If the required resource of said video conference is during greater than the idling-resource of said source server; Said source server is lower than in the video conference of said video conference in grade and obtains required resource according to the conference type grade from low paramount order; And distribute to said video conference; Wherein, the number of said source server is at least two.
2. the distribution method of videoconference server resource according to claim 1; It is characterized in that; When being lower than in the video conference of said video conference in grade, said source server from low paramount video conference, obtains required resource according to the conference type grade; And when distributing to said video conference, said source server suspends saidly gives said video conference by the video conference of preempting resources or to said resource allotting server requests resource allocation.
3. the distribution method of videoconference server resource according to claim 1; It is characterized in that; If it is senior, intermediate and rudimentary that the grade of video conference comprises; The grade of conference type is followed successively by the first kind, second type, the 3rd type from high to low; Then when the required resource of advanced video meeting during greater than the idling-resource of source server; Said source server obtains required resource according to the order of the 3rd type video meeting to first kind video conference in intermediate video conference or rudimentary video conference, and distributes to said advanced video meeting.
4. the distribution method of videoconference server resource according to claim 1 is characterized in that, the grade of said video conference is confirmed according to the number of participating in video conference.
5. the distribution method of videoconference server resource according to claim 1; It is characterized in that; When the beginning video conference; Resource allotting server is according to the grade of the said video conference that obtains and the resource free time degree of current each source server; According to preset allocation strategy; Be to the process of said video conference the resource allocation of said source server: when needs during at least two video conference Resources allocation, execution in step 1:: the high source server of resource free time degree is distributed to the high video conference of meeting grade; Step 2: the resource free time degree that recomputates current each source server; Step 3: repeated execution of steps 1.
6. the distribution method of videoconference server resource according to claim 5; It is characterized in that; When resource allocation; When the grade of at least two video conferences is consistent; In step 1; The high source server of resource free time degree is distributed to one of them video conference, again execution in step 2 and step 3 successively.
7. the distribution method of a videoconference server resource is characterized in that, may further comprise the steps:
When the beginning video conference, resource allotting server according to preset allocation strategy, is given said video conference with the resource allocation of said source server according to the grade of the said video conference that obtains and the resource free time degree of current each source server;
If the required resource of said video conference is greater than the idling-resource of said source server; And when the grade of said video conference is minimum; Said source server obtains required resource according to the conference type grade from low paramount order in the video conference of this lowest class; And distribute to said video conference; Wherein, the number of said source server is at least two.
8. the distribution method of videoconference server resource according to claim 7; It is characterized in that; When minimum and grade conference type also was minimum when the grade of said video conference, said source server was given said video conference to said resource allotting server requests resource allocation.
9. the distribution system of a videoconference server resource is characterized in that, comprises client, resource allotting server and at least two source servers, client connection resource distribution server, and resource allotting server connects at least two source servers,
Wherein, When said client began video conference, said resource allotting server was according to the grade of the said video conference that obtains and the resource free time degree of current each source server, according to preset allocation strategy; Give said video conference with the resource allocation of said source server
If the required resource of said video conference is during greater than the idling-resource of said source server; Said source server is lower than in the video conference of said video conference in grade and obtains required resource according to the conference type grade from low paramount order, and distributes to said video conference.
10. the distribution system of videoconference server resource according to claim 9 is characterized in that, the grade of said video conference is confirmed according to the number of participating in video conference.
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| CN113784189A (en) * | 2021-08-31 | 2021-12-10 | Oook(北京)教育科技有限责任公司 | Method, device, medium and electronic equipment for generating round table video conference |
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Application publication date: 20120208 |