CN101702789A - Multimedia broadcast/multicast service control method and device thereof - Google Patents

Multimedia broadcast/multicast service control method and device thereof Download PDF

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Publication number
CN101702789A
CN101702789A CN200910205477A CN200910205477A CN101702789A CN 101702789 A CN101702789 A CN 101702789A CN 200910205477 A CN200910205477 A CN 200910205477A CN 200910205477 A CN200910205477 A CN 200910205477A CN 101702789 A CN101702789 A CN 101702789A
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China
Prior art keywords
mbms business
bearing identification
mbms
bearing
carrying
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CN200910205477A
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CN101702789B (en
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姜巍
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ZTE Corp
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ZTE Corp
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Priority to CN200910205477.2A priority Critical patent/CN101702789B/en
Publication of CN101702789A publication Critical patent/CN101702789A/en
Priority to PCT/CN2010/073275 priority patent/WO2010145430A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a multimedia broadcast/multicast service control method and a device thereof. The method comprises the following steps of: judging whether MBMS can take up a time period corresponding to the MBMS on a bearer corresponding to a first bearing identification or not according to the service quality QoS of the MBMS, wherein the first bearing identification is the bearing identification set for other MBMSs; if so, setting the first bearing identification as the bearing identification of the MBMS; otherwise, setting the other bearing identifications except the first bearing identification as the bearing identifications of the MBMS. The invention improves the flexibility of network resource allocation and the utilization rate of the network resource and reduces system resources consumed by bearing establishment and release process.

Description

Multimedia multicast and broadcasting service control method and device thereof
Technical field
The present invention relates to the communications field, in particular to a kind of multimedia multicast and broadcasting service (Multimedia Broadcast/Multicast Service abbreviates MBMS as) control method and device thereof.
Background technology
In order to effectively utilize mobile network resource, TD-SCDMA provides MBMS business, to be a data source send the point-to-multipoint service of data to a plurality of users to MBMS, can realize sharing of Internet resources, improves the utilance of Internet resources (interface resource of especially eating dishes without rice or wine).
The session flow process of MBMS is made up of following three processes:
1. session begins (Session Start)
Provide one when professional to the user, the professional control centre of MBMS at first initiates the MBMS session to Gateway GPRS Support Node (Gateway GPRS Supported Node abbreviates GGSN as) and begins process.The session process of beginning represents the professional control centre of MBMS ready, prepares the beginning business.The session process of beginning is used for setting up the MBMS session, triggers the foundation of the bearing resource of transmission data.Each MBMS carrying all needs a session process of beginning to set up the MBMS session.Begin process by session, related network elements is set up and store M BMS bearer context.
2. transfer of data (Data Transfer)
The transmission of user face data comprises based on the audio-video-frequency broadcast of RTP stream with based on the file in download of unidirectional file transfer (File Delivery over Unidirectional Transport abbreviates FLUTE as) agreement.The transmission data are initiated to transmit by the professional control centre of MBMS, through GGSN, SGSN, RNC, are finally received and are resolved and use by terminal.
3. conversation end (Session Stop)
The professional control centre of MBMS initiates the request of MBMS conversation end, and notice bearer network releasing bearing resource is removed link.
In the prior art, the foundation of Internet resources and release are all carried out when business begins and finish, and each business takies a carrying, flexibility is low, network resource utilization still has much room for improvement, and especially when the MBMS traffic carrying capacity increased, the problems referred to above were more obvious, at this problem, effective solution is not proposed as yet at present.
Summary of the invention
Propose the present invention at the low problem of network resource utilization in the MBMS business that exists in the prior art, for this reason, main purpose of the present invention is to provide a kind of MBMS control method and device thereof, one of to address the above problem at least.
To achieve these goals, according to an aspect of the present invention, a kind of multimedia multicast and broadcasting service control method are provided.
Comprise according to multimedia multicast of the present invention and broadcasting service control method: according to the service quality QoS information of MBMS business judge the MBMS business can take in the carrying of the first bearing identification correspondence with the professional time corresponding section of MBMS, wherein, first bearing identification is to be the bearing identification of other MBMS business settings, if can, then first bearing identification is set to the bearing identification of MBMS business, otherwise other bearing identifications except that first bearing identification are set to the bearing identification of MBMS business.
Preferably, judge that according to the QoS information of MBMS business can the MBMS business take comprising with the professional time corresponding section of MBMS in the carrying of the first bearing identification correspondence: satisfy in the MBMS business under the situation of predetermined condition, be judged as and be; Otherwise, be judged as not, wherein, predetermined condition comprises: the formed time period of the time started of MBMS business and concluding time did not overlap with the time started and the formed time period of concluding time of other MBMS business, and the QoS information of MBMS business is consistent with the QoS information of other MBMS business.
Preferably, first bearing identification is set to the bearing identification of MBMS business or other bearing identifications except that first bearing identification are set to after the bearing identification of MBMS business, said method also comprises: according to predetermined information is MBMS service creation and/or releasing bearing, wherein, predetermined information comprises: concluding time of the time started of MBMS business, MBMS business and be the bearing identification of MBMS business setting.
Preferably, comprise for the carrying of MBMS service creation: under the situation that the carrying that is the bearing identification correspondence of MBMS business setting is not created as yet, be the carrying of MBMS service creation according to bearing identification for the MBMS business setting according to predetermined information.
Preferably, according to comprising for the carrying of MBMS service creation for the bearing identification of MBMS business setting: whether the difference of judging time started of MBMS business and current time is less than predetermined space, if, then be the carrying of MBMS service creation according to bearing identification for the MBMS business setting, otherwise, timer is set, then is the carrying of MBMS service creation according to bearing identification in the back for the MBMS business setting at timer.
Preferably, according to predetermined information is that the professional releasing bearing of MBMS comprises: if there is no bearing identification be the identical MBMS business of not playing as yet of the bearing identification of MBMS business setting, according to the carrying that is the bearing identification release MBMS business of MBMS business setting; If have bearing identification and be the identical MBMS business of not playing as yet of the bearing identification of MBMS business setting, whether the difference of the time started of the MBMS business that judgement is not play as yet and the concluding time of MBMS business is less than predetermined space, if be not less than, then discharge the carrying of MBMS business according to the bearing identification that is the MBMS business setting.
Preferably, comprise according to the carrying that discharges the MBMS business for the bearing identification of MBMS business setting: timer is set, timer then the back according to the carrying that be the bearing identification release MBMS business of MBMS business setting.
Preferably, according to the QoS information of MBMS business judge the MBMS business can take in the carrying of the first bearing identification correspondence with the professional time corresponding section of MBMS before, said method also comprises: the information that regularly reads all MBMS business on the same day, wherein, information comprises: the concluding time of the time started of MBMS business, MBMS business and the QoS information of MBMS business.
To achieve these goals, according to another aspect of the present invention, a kind of multimedia multicast and broadcasting service control device are provided.
Comprise according to multimedia multicast of the present invention and broadcasting service control device: judge module, be used for according to the QoS information of MBMS business judge the MBMS business can take in the carrying of the first bearing identification correspondence with the professional time corresponding section of MBMS, wherein, first bearing identification is to be the bearing identification of other MBMS business settings, if can, then call first module is set, otherwise, call second module is set; First is provided with module, is used for the bearing identification that first bearing identification is set to the MBMS business; Second is provided with module, is used for the bearing identification that other bearing identifications except that first bearing identification are set to the MBMS business.
Preferably, said apparatus also comprises: the bearer management module, being used for according to predetermined information is MBMS service creation and/or releasing bearing, wherein, predetermined information comprises: the concluding time of the time started of MBMS business, MBMS business and first is provided with module or second bearing identification that module is the MBMS business setting is set.
By the present invention, employing is the same carryings of one or more traffic assignments according to time started, concluding time and the QoS information of business, and the foundation and the release of only once carrying at interval for the broadcast in the same carrying less than the business of certain hour, solved the low problem of network resource utilization in the MBMS business, improved the flexibility of Resource Allocation in Networks, and improved utilization rate of network resource, reduced the system resource that carrying is set up and dispose procedure is consumed.
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:
Fig. 1 is the flow chart according to the MBMS control method of the embodiment of the invention;
Fig. 2 be according to the present invention example 1 be the flow chart of MBMS business setting bearing resource parameter;
Fig. 3 is the flow chart for the carrying of MBMS service creation of the example 2 according to the present invention;
Fig. 4 is the flow chart for the professional releasing bearing of MBMS of the example 3 according to the present invention;
Fig. 5 is the flow chart of the newly-increased MBMS Business Processing of the example 4 according to the present invention;
Fig. 6 is the structured flowchart according to the MBMS control device of the embodiment of the invention.
Embodiment
Functional overview
Consider problems of the prior art, the embodiment of the invention provides a kind of MBMS controlling schemes, the treatment principle of this scheme is: determine according to the information of MBMS business whether this MBMS business can use the carrying of other MBMS business, if can, then the bearing identification of this MBMS business is set to the sign of the carrying of professional operable other MBMS business of this MBMS, and according to the bearing identification foundation or the releasing bearing that have been provided with, this scheme has improved the flexibility of Resource Allocation in Networks, and improved utilization rate of network resource, reduced the system resource that carrying is set up and dispose procedure is consumed.
Hereinafter will describe the present invention with reference to the accompanying drawings and in conjunction with the embodiments in detail.Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
Method embodiment
According to embodiments of the invention, a kind of MBMS control method is provided, Fig. 1 is the flow chart according to the MBMS control method of the embodiment of the invention, as shown in Figure 1, this method comprises that following step S102 is to step S106:
Step S102, the information of all MBMS business on the same day is read in timing, and wherein, information comprises: the concluding time of the time started of MBMS business, MBMS business and the QoS information of MBMS business.
Step S104, according to the service quality QoS information of MBMS business judge the MBMS business can take in the carrying of the first bearing identification correspondence with the professional time corresponding section of MBMS, wherein, first bearing identification is to be the bearing identification of other MBMS business settings, if can, then first bearing identification is set to the bearing identification of MBMS business, otherwise other bearing identifications except that first bearing identification are set to the bearing identification of MBMS business.Step S104 is carrying and a corresponding data parameter under the traffic assignments.
Particularly, judge that according to the QoS information of MBMS business can the MBMS business take comprising with the professional time corresponding section of MBMS in the carrying of the first bearing identification correspondence: satisfy in the MBMS business under the situation of predetermined condition, be judged as and be; Otherwise, be judged as not, wherein, predetermined condition comprises: the formed time period of the time started of MBMS business and concluding time did not overlap with the time started and the formed time period of concluding time of other MBMS business, and the QoS information of MBMS business is consistent with the QoS information of other MBMS business.
Step S106 is MBMS service creation and/or releasing bearing according to predetermined information, and wherein, predetermined information comprises: concluding time of the time started of MBMS business, MBMS business and be the bearing identification of MBMS business setting.Behind the generation and the start-up schedule of managing business, begin the establishment of message realization to service bearer by sending the MBMS service conversation; After generating and managing business the concluding time table, stop the release of message realization to service bearer by sending the MBMS service conversation.
Wherein, comprise for the carrying of MBMS service creation: under the situation that the carrying that is the bearing identification correspondence of MBMS business setting is not created as yet, be the carrying of MBMS service creation according to bearing identification for the MBMS business setting according to predetermined information.Alternatively, according to comprising for the carrying of MBMS service creation for the bearing identification of MBMS business setting: whether the difference of judging time started of MBMS business and current time is less than predetermined space, if, then be the carrying of MBMS service creation according to bearing identification for the MBMS business setting, otherwise, timer is set, then is the carrying of MBMS service creation according to bearing identification in the back for the MBMS business setting at timer.
Wherein, be that the professional releasing bearing of MBMS comprises according to predetermined information: if there is no bearing identification be the identical MBMS business of not playing as yet of the bearing identification of MBMS business setting, according to the carrying that is the bearing identification release MBMS business of MBMS business setting; If have bearing identification and be the identical MBMS business of not playing as yet of the bearing identification of MBMS business setting, whether the difference of the time started of the MBMS business that judgement is not play as yet and the concluding time of MBMS business is less than predetermined space, if be not less than, then discharge the carrying of MBMS business according to the bearing identification that is the MBMS business setting.Alternatively, comprise according to the carrying that discharges the MBMS business for the bearing identification of MBMS business setting: timer is set, timer then the back according to the carrying that be the bearing identification release MBMS business of MBMS business setting.
For existing business, carry out the establishment and/or the release of service bearer to step S106 by step S102, for Added Business, then reading the business information of this Added Business (comprising professional time started, concluding time and QoS information etc.) afterwards, this Added Business is carried out the processing of step S104 to step S106, with bearing creation and/or the release of carrying out this Added Business.
Logically, step S104 handles post-processing step S106, can at any time insert whole flow process for the processing of Added Business.
Be described in detail below in conjunction with the implementation procedure of example the embodiment of the invention.
Example 1
Example 1 has been described and has been the detailed process of MBMS business setting bearing resource parameter (comprising bearing identification), Fig. 2 be according to the present invention example 1 be the flow chart of MBMS business setting bearing resource parameter, as shown in Figure 2, the flow process for MBMS plan of operation MBMS service bearer resource parameters may further comprise the steps:
Step 201 is provided with timing every day (for example, 0 o'clock sharp), reads time started and the concluding time and the MBMS service attribute (being mainly Qos information) of all MBMS business on the same day when being timed to.
Step 202 is given first MBMS business setting bearing resource parameter, and being used for identifying this MBMS business will transmit in this carrying, and beginning/concluding time section of noting this MBMS business has simultaneously taken a period of time of this bearing resource parameter.
Step 203, get next MBMS business, judge whether to use certain carrying of being provided with to other MBMS business (considering mainly whether Qos information is consistent) and can take corresponding time period (whether the time period of mainly considering time period that start and end time of this MBMS business forms and other MBMS business in this carrying is overlapping) of the carrying of this bearing resource parameter correspondence.If can, then be the resource parameters of this this carrying of MBMS business setting, and the beginning/concluding time section that writes down this MBMS business has taken a period of time of this bearing resource parameter; Otherwise give the new bearing resource parameter of this MBMS business setting again, and the beginning/concluding time section that writes down this MBMS business has taken a period of time of new bearing resource parameter.
Step 204 judges whether to handle all MBMS business, if be untreated, then repeated execution of steps 203, if handle, and process ends then.
Example 2
Example 2 has been described the detailed process for the carrying of MBMS service creation, and Fig. 3 is the flow chart for the carrying of MBMS service creation of the example 2 according to the present invention, and as shown in Figure 3, this flow process may further comprise the steps:
Step 301 is built table with all business by professional time started ordering.
Whether step 302, the difference of judging time started of chained list header element and current system time less than certain time length (for example, 5 minutes), if execution in step 303 then; Otherwise timer (RARSTARTTIMER) is set.
Step 303, send session to GGSN and begin the message establishing service bearer, and deletion chained list header element, alternatively, if session begins message and does not send success, then will not send successful service and deposit error list (errlist table) in, follow-up business in the error list can being abandoned, or retransmitting session after a period of time begins message.
Step 304, whether the header element of inquiring about current chained list has identical carrying ID (that is, bearing identification) with the previous business element of having handled, if then execution in step 305 is arranged, otherwise execution in step 307.
Whether step 305, the difference of concluding time of judging current business time started and the previous business element of having handled with same bearer ID less than certain time length (for example, 15 minutes), if execution in step 306 then, otherwise execution in step 307.
Step 306 judges whether element is all handled in the chained list, if end process flow process then, otherwise enter step 309.
Whether step 307, the difference of judging professional time started and current system time less than certain time length (for example, 5 minutes), if execution in step 303 then; Otherwise timer (RARSTARTTIMER) is set.
Step 308, timer (RARSTARTTIMER) arrives, execution in step 303.
Step 309 does not send session and begins message (that is, not creating carrying), deletion chained list header element, and execution in step 304.
Example 3
Example 3 has been described the detailed process for the professional releasing bearing of MBMS, and Fig. 4 is the flow chart for the professional releasing bearing of MBMS of the example 3 according to the present invention, and as shown in Figure 4, above-mentioned flow process may further comprise the steps:
Step 401 is built table with all business by the service ending time-sequencing.
Step 402, whether the inquiry linked list header element has identical carrying ID with afterwards element, if then execution in step 403 is arranged, otherwise execution in step 404.
Step 403, relatively whether header element concluding time and the difference of time started of finding the element with same bearer ID less than certain time length (for example, 15 minutes), if execution in step 405 then, otherwise execution in step 404.
Step 404 is set timer RARSTOPTIMER to first element.
Step 405, deletion chained list header element, execution in step 402.
Step 406, timer RARSTOPTIMER arrives, and sends session to GGSN and stops message deletion (that is, discharging) carrying and deletion header element, execution in step 402.
Example 4
Example 4 has been described the detail flowchart of newly-increased MBMS Business Processing, and Fig. 5 is the flow chart of the newly-increased MBMS Business Processing of the example 4 according to the present invention, and above-mentioned as shown in Figure 5 flow process may further comprise the steps:
Step 501 is received newly-increased MBMS notification of business information.
Step 502 is this newly-increased MBMS plan of operation MBMS service bearer resource parameters, and distribution method is with the method for describing in the example 1.
Step 503, should increase the professional start-up schedule of the professional insertion of MBMS newly according to the professional time started also is this MBMS service creation carrying, should the professional insertion of interim MBMS service ending timetable also be the professional releasing bearing of this MBMS by the service ending time.Begin/stop message foundations/deletion (, release) and carry for it sends session when treating that this newly-increased MBMS traffic handling time arrives.
In above-mentioned each example, example 1 is that example 2 and example 3 tissue transmission sessions begin/stop the message parameters needed.
Device embodiment
According to embodiments of the invention, a kind of MBMS control device is provided, Fig. 6 is the structured flowchart according to the MBMS control device of the embodiment of the invention, as shown in Figure 6, this device comprises: judge module 62, be used for according to the QoS information of MBMS business judge the MBMS business can take in the carrying of the first bearing identification correspondence with the professional time corresponding section of MBMS, wherein, first bearing identification is to be the bearing identification of other MBMS business settings, if can, then call first module 64 is set, otherwise, call second module 66 is set; First is provided with module 64, is connected in judge module 62, is used for the bearing identification that first bearing identification is set to the MBMS business; Second is provided with module 66, is connected in judge module 62, is used for the bearing identification that other bearing identifications except that first bearing identification are set to the MBMS business.
On the basis of Fig. 6, this MBMS control device can also comprise: bearer management module 68, being connected in first is provided with module 64 and second module 66 is set, being used for according to predetermined information is MBMS service creation and/or releasing bearing, wherein, predetermined information comprises: the concluding time of the time started of MBMS business, MBMS business and first is provided with module 64 or second and module 66 is set is the bearing identification of MBMS business setting.
In sum, the MBMS controlling schemes that the embodiment of the invention provides can reasonably control session begin with conversation end message to reach the purpose that improves network resource utilization, simultaneously, this scheme has improved the flexibility of Resource Allocation in Networks, has reduced the system resource that carrying is set up and dispose procedure is consumed.
Need to prove, can in computer system, carry out in the step shown in the flow chart of accompanying drawing such as a set of computer-executable instructions, and, though there is shown logical order in flow process, but in some cases, can carry out step shown or that describe with the order that is different from herein.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
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.Within the spirit and principles in the present invention all, 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. multimedia multicast and broadcasting service MBMS control method is characterized in that, comprising:
According to the service quality QoS information of MBMS business judge described MBMS business can take in the carrying of the first bearing identification correspondence with the professional time corresponding section of described MBMS, wherein, described first bearing identification is to be the bearing identification of other MBMS business settings, if can, then described first bearing identification is set to the bearing identification of described MBMS business, otherwise other bearing identifications except that described first bearing identification are set to the bearing identification of described MBMS business.
2. method according to claim 1 is characterized in that, judges that according to the described QoS information of described MBMS business can described MBMS business take comprising with the professional time corresponding section of described MBMS in the carrying of the described first bearing identification correspondence:
Satisfy under the situation of predetermined condition in described MBMS business, be judged as and be; Otherwise, be judged as not, wherein, described predetermined condition comprises: the formed time period of the time started of described MBMS business and concluding time did not overlap with the time started and the formed time period of concluding time of described other MBMS business, and the QoS information of described MBMS business is consistent with the QoS information of described other MBMS business.
3. method according to claim 1, it is characterized in that, bearing identification or other bearing identifications except that described first bearing identification that described first bearing identification is set to described MBMS business are set to after the bearing identification of described MBMS business, and described method also comprises:
According to predetermined information is described MBMS service creation and/or releasing bearing, and wherein, described predetermined information comprises: concluding time of the time started of described MBMS business, described MBMS business and be the bearing identification of described MBMS business setting.
4. method according to claim 3 is characterized in that, is that described MBMS service creation carrying comprises according to described predetermined information:
Under the situation that the carrying that is the described bearing identification correspondence of described MBMS business setting is not created as yet, according to for the described bearing identification of described MBMS business setting being described MBMS service creation carrying.
5. method according to claim 4 is characterized in that, according to being that the carrying of described MBMS service creation comprises for the described bearing identification of described MBMS business setting:
Whether the difference of judging time started of described MBMS business and current time is less than predetermined space, if, then according to for the described bearing identification of described MBMS business setting being described MBMS service creation carrying, otherwise, timer is set, then back at timer according to for the described bearing identification of described MBMS business setting being described MBMS service creation carrying.
6. method according to claim 3 is characterized in that, is that the professional releasing bearing of described MBMS comprises according to described predetermined information:
The if there is no bearing identification MBMS business as yet do not play identical with the described bearing identification that is described MBMS business setting is according to the carrying that discharges described MBMS business for the described bearing identification of described MBMS business setting;
If have bearing identification and be the identical MBMS business of not playing as yet of the described bearing identification of described MBMS business setting, whether the difference of concluding time of judging time started of the described MBMS business of not playing as yet and described MBMS business is less than predetermined space, if be not less than, then according to the carrying that discharges described MBMS business for the described bearing identification of described MBMS business setting.
7. method according to claim 6 is characterized in that, comprises according to the carrying that discharges described MBMS business for the described bearing identification of described MBMS business setting:
Timer is set, then back at timer according to the carrying that discharges described MBMS business for the described bearing identification of described MBMS business setting.
8. according to each described method in the claim 1 to 7, it is characterized in that, according to the described QoS information of described MBMS business judge described MBMS business can take in the carrying of the described first bearing identification correspondence with the professional time corresponding section of described MBMS before, described method also comprises:
Regularly read the information of all MBMS business on the same day, wherein, described information comprises: the concluding time of the time started of MBMS business, MBMS business and the QoS information of MBMS business.
9. multimedia multicast and broadcasting service control device is characterized in that, comprising:
Judge module, be used for according to the QoS information of MBMS business judge described MBMS business can take in the carrying of the first bearing identification correspondence with the professional time corresponding section of described MBMS, wherein, described first bearing identification is to be the bearing identification of other MBMS business settings, if can, then call first module is set, otherwise, call second module is set;
Described first is provided with module, is used for the bearing identification that described first bearing identification is set to described MBMS business;
Described second is provided with module, is used for the bearing identification that other bearing identifications except that described first bearing identification are set to described MBMS business.
10. device according to claim 9 is characterized in that, also comprises:
The bearer management module, being used for according to predetermined information is described MBMS service creation and/or releasing bearing, wherein, described predetermined information comprises: the concluding time of the time started of described MBMS business, described MBMS business and described first is provided with module or described second bearing identification that module is described MBMS business setting is set.
CN200910205477.2A 2009-10-20 2009-10-20 Multimedia broadcast/multicast service control method and device thereof Expired - Fee Related CN101702789B (en)

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PCT/CN2010/073275 WO2010145430A1 (en) 2009-10-20 2010-05-26 Multimedia broadcast / multicast service control method and device

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WO2010145430A1 (en) * 2009-10-20 2010-12-23 中兴通讯股份有限公司 Multimedia broadcast / multicast service control method and device
CN110278607A (en) * 2018-03-13 2019-09-24 中兴通讯股份有限公司 A kind of resource determining method, device and computer readable storage medium

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