CN102724636B - MBMS service processing method and system thereof - Google Patents
MBMS service processing method and system thereof Download PDFInfo
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- CN102724636B CN102724636B CN201110079068.XA CN201110079068A CN102724636B CN 102724636 B CN102724636 B CN 102724636B CN 201110079068 A CN201110079068 A CN 201110079068A CN 102724636 B CN102724636 B CN 102724636B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/58—Message adaptation for wireless communication
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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
- H04L65/60—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
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- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/40—Connection management for selective distribution or broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a multimedia broadcast multicast service (MBMS) service processing method and a system thereof. Whether MBMS service sending is completed or not is determined, when a multicast coordination entity (MCE) resumes a suspended MBMS service. When a determination result is that the sending is not completed, the MCE resumes the MBMS service sending through sending an MBMS SCHEDULING INFORMATION message to a base station. By the MBMS service processing technology in the present invention, the suspended MBMS service can be resumed, the flow is simple and executed easily, the implementing efficiency and accuracy of the MCE resuming the suspend MBMS service can be ensured, which avoids the problems of control surface information confusion caused by the disunity of the control surface signaling during the process that the MCE resumes the service, error data sent by the base station and the like, thus the user satisfaction can be effectively improved.
Description
Technical field
The present invention relates to the communications field is and in particular to a kind of multimedia broadcast-multicast service (multimedia
Broadcast multicast service, mbms) method for processing business and system.
Background technology
Fast development with the Internet and the popularization of giant-screen multi-functional mobile phone, occur in that a large amount of mobile data multimedias
Business and various high bandwidth multimedia service, for example: video conference, television broadcasting, video request program, video ads, online education,
Interactive game etc..Above-mentioned business not only meets the business demand that mobile subscriber constantly rises, and is also mobile operator band simultaneously
Carry out new business growth point.The multiple user of these mobile data multimedia service requirements can receive identical data simultaneously, with one
As data service compare, have that data volume is big, persistent period length, delay sensitive the features such as.In order to effectively utilize mobile network
Network resource, third generation partner program (3rd generation partnership project, 3gpp) proposes mbms
Business, this business is related to transmit the technology of data it is achieved that network (includes core net and connects from a data source to multiple targets
Network) resource shared, improve the utilization rate of Internet resources (especially air interface resource).The mbms business of 3gpp definition
The message class multicast of plain text low rate and broadcast can not only be realized additionally it is possible to realize broadcast and the group of high-speed multimedia service
Broadcast, multiple abundant videos, audio frequency and multimedia service are provided, this has undoubtedly complied with the trend of following mobile data development, is
The development of 3g (3rd generation, third generation digital communication) provides better services prospect.
During the mbms standard formulation of lte, introduce the configuration of mbms and retain priority (allocation and
Retention priority, arp) mechanism and mbms counting (counting) mechanism, the common purpose of these mechanism is exactly
Judge that mbms business sends the need of continuing or starts to send.
But, all may bring following problem currently for any one above-mentioned mechanism:
Assume have a mbms business to send (using mbsfn (multimedia according to the time of presetting
Broadcast multicast service single frequency network, multimedia broadcast-multicast service single-frequency
Net) mode sends), now due to there being a higher mbms service needed of arp rank to send, and now there is no remaining money
Source, then network side can be ultimately resulted in using arp mechanism to seize those arp ranks than the resource of relatively low mbms business
The low mbms business of arp rank is preempted due to resource, and does not have surplus resources can use and stop sending or by mce
(multi-cell/multicast coordination entity, multi-cell cooperating entity) is hung up (suspend) or is stopped
Or suspend.Or mbms business sends according to the prearranged time, but network side after counting,
Find this mbms business do not have ue (user equipment) receiving or the number of users that receives seldom, so network side stops or hangs up
Or suspend the transmission of described mbms business.In a word, due to certain some reason, terminate or suspended original according to set in advance when
Between send mbms business.
In the case of above-mentioned, after terminating or suspended the transmission of original mbms business, if now network side have unnecessary
Resource or user need to receive the mbms business being stopped or network side determines again to recover the transmission of this mbms business, that
Network side should be able to be recovered, and ensures the accuracy of recovery process, but not currently exists the technical support of correlation.
Content of the invention
In view of this, present invention is primarily targeted at providing a kind of mbms method for processing business and system, to support mce
Recover the mbms business being suspended, and guarantee the accurate recovery of the mbms business of hang-up.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of mbms method for processing business, the method includes:
When multi-cell cooperating entity mce recovers the mbms business being suspended, judge whether described mbms business has sent
Terminate；At the end of judged result is not send, mce is by being sent to mbms schedule information scheduling of base station
The transmission of mbms business described in information message recovery.
The method of described judgement is:
According to the information of the Mobility Management Entity mme receiving, mce judges whether transmission terminates；If mce plan is extensive
During hanging up, mme have sent the mbms conversation end request of described mbms business to mce to multiple described mbms business
Session stop request information is it is determined that the transmission of described mbms business terminates；Or,
According to the transmission time period of described mbms business, mce judges whether transmission terminates；If in the described transmission time
Period planning beyond section recovers described mbms business it is determined that the transmission of described mbms business terminates；Or,
Mce judges whether to have sent the mbms session stoprequest of described mbms business to base station；For quilt
The described mbms business that mce hangs up, if mce is transmitted across mbms session stop request to base station it is determined that described
Mbms business sends and terminates.
The method further includes:
Mce is it from the mbms business sending according to the configuration of described mbms business and reservation priority arp rank
Preempting resources in the middle arp rank mbms business lower than it.
The method further includes:
Mce judges itself whether to receive the mbmssession stop request of the described mbms business of mme transmission
Information, and determining that receiving out-of-date stopping recovers described mbms business.
The method further includes:
At the end of judged result is to send, mce sends mbms session stop request to base station.
A kind of mbms method for processing business, the method includes:
For the mbms business being suspended, if receiving the mbmssession stop of the mbms business of mme transmission
Request information, mce sends the mbmssession stop request of described mbms business to base station.
After base station receives the mbms session stoprequest of described mbms business of mce transmission, send out further
Send mbms session stop response message to mce.
The method further includes:
The ip multicast group of described mbms business is exited in base station, discharges its corresponding resource, deletes described mbms service bearer
Content.
A kind of mbms transaction processing system, this system includes mbms business recovery decision package, the execution of mbms business recovery
Unit；Wherein,
Described mbms business recovery decision package, in the mbms business needing to recover to be suspended, judging described
Whether mbms business has sent is terminated；
Described mbms business recovery performance element, is not for the judged result in described mbms business recovery decision package
At the end of transmission, recover the transmission of described mbms business.
When described mbms business recovery decision package carries out described judgement, specifically for:
Judge to send according to the information of the mme receiving and whether terminate；If the described mbms business that plan recovers is hung
During rising, mme have sent the mbmssession stop request information of described mbms business to mce it is determined that described
Mbms business sends and terminates；Or,
Judge to send according to the transmission time period of described mbms business and whether terminate；If described transmission the time period with
Outer period planning recovers described mbms business it is determined that the transmission of described mbms business terminates；Or,
Judge whether to have sent the mbms session stoprequest of described mbms business to base station；For by mce
The described mbms business hung up, if mce is transmitted across mbms session stop request to base station it is determined that described
Mbms business sends and terminates.
Described mbms business recovery performance element is further used for:
It is that it is robbed from the arp rank the sending mbms business lower than it according to the arp rank of described mbms business
Account for resource.
Described mbms business recovery decision package is further used for:
Judge whether mce receives the mbms sessionstop request information of the described mbms business of mme transmission,
And determining that receiving the described mbms business recovery performance element of out-of-date triggering stops recovering described mbms business.
At the end of the judged result of described mbms business recovery decision package is to send, described mbms business recovery execution
Unit is further used for sending mbms session stop request to base station.
The mbms business treatment technique of the present invention can be recovered to be suspended mbms business, and simple, the easy execution of flow process, can
With guarantee mce execution be suspended mbms business recovery when effectiveness and accuracy, it is to avoid mce during business recovery by
In the generation controlling the problems such as surface information is chaotic, base station sends error in data controlling plane signaling disunity to be led to, thus energy
Enough effectively improve user satisfaction.
Brief description
Fig. 1 is the mbms business processing flow figure of the embodiment of the present invention；
Fig. 2 is the mbms business processing flow sketch of the present invention；
Fig. 3 is the mbms transaction processing system figure of the embodiment of the present invention.
Specific embodiment
In actual applications, when mce recovers a certain mbms business being suspended, mce can be according to (mobile from mme
Property management entity) information judge whether described mbms business has sent and terminate, if not sending end, mce recovers described
The transmission of mbms business；Otherwise, mce can send mbms session stop request (request of mbms conversation end) to
Base station.
Specifically, the information from mme refers to that mme is sent to the information of mce, can be above-mentioned mbms session
stop request.And, mce may determine that the mbms of the described mbms business itself whether receiving mme transmission
Session stop request information, if received, then mce stops recovering described mbms business；Otherwise, mce continues
Execute recovery.That is: if the judged result of mce has sent for described mbms business and has terminated, then mce stops recovering this mbms
The transmission of business.
It can be seen that, one of thought of the present invention is to effectively and accurately recover the mbms business being suspended so as to again send out
Send, so when mce determines to recover for the mbms business being suspended, mce first checks whether this mbms business sends knot
Restraint and/or whether have resource.If send terminated, then (described mbms business continues for the transmission of mce stopping this mbms business of recovery
Continuous hang-up)；Otherwise, mce is recovered in specified mbsfn region for this mbms business.And, mce is by sending out to base station
Schedule information in mbms scheduling information (mbms schedule information) is sent to recover sending out of described mbms business
Send.
The two of the thought of the present invention be hang up mbms business core-network side send terminate after it should inform base in time
Stand.Here the hang-up being primarily due to mbms business is carrying out in units of mbsfn region, and hang-up is determined by mce,
If mce determines that mce then directly executes, and is not notified that core-network side after a certain mbms business is hung up in a certain mbsfn region
(specially core-network side mme and broadcast multicast service center (bmsc, broadcast-multicast service
Centre)), so core-network side also continues to send in the related control information of the mbms business being suspended described in real-time generation
To mce, to ensure the normal transmission of described mbms business in other mbsfn regions under this mce control.So for by mce
The mbms business hung up, core-network side also normally sends, so during mce hangs up described mbms business, if mce receives
The mbms session stop request information of the described mbms business that the mme of core-network side sends, then mce should and
When to base station send described mbms business mbms session stop request.It should be noted that here two
Mbms session stop request content has some differences, because being that different nodes send, detailed difference can
With the agreement referring to lte.
So, after base station receives the mbms session stoprequest of described mbms business of mce transmission, base station
Send a mbms session stop response message to mce.And the ip multicast of described mbms business is exited in base station
Group, discharges its corresponding resource, deletes the content of described mbms service bearer.
The mode whether described mbms business that judges mce terminates to send has multiple, provides several ways here:
Mode 1, according to the information of the mme receiving, mce judges whether transmission terminates；The information of mme described here is
Refer to the mbms session stop request that mme sends.If the described mbms business that mce plan recovers is during hanging up,
Mme have sent the mbms session stop request information of described mbms business to mce, then mce then judges described
Mbms business sends and terminates.
Mode 2, according to the transmission time period of described mbms business, mce judges whether transmission terminates.For example, tv class mbms
There is the fixed transmission time period in business, the time period that such as tv1 sends is that 9:00 is whole whole to 10:00, then if worked as
After the front time is 10:00, then may determine that this mbms business sends and terminate.Mce is needed to know mbms business under which
Transmission time segment information.
Mode 3, mce judges whether to have sent the mbms sessionstop request of described mbms business to base station；
For the described mbms business hung up by mce, if the end of transmission, mce can send mbms session stop to base station
Request, and then can judge whether transmission terminates accordingly.
It should be noted that at the end of should determining that described mbms business does not send in fashion described above, mce can be to base
Standing increases the schedule information of described mbms business, to notify base station extensive in the mbms scheduling information sending
The transmission of multiple described mbms business.
Embodiment 1: description has a mbms business sending to be hung in a certain mbsfn region due to arp mechanism
Recovery after rising sends situation.
Assume in a certain mbsfn region, have a mbms business sending to be carried out in described mbsfn region by mce
Hang up, during being now in and send due to described mbms business, so have received at mce sending from mme
The mbms sessionstart request message of described mbms business, and mce have sent described mbms industry to associated base stations
The mbms session start request of business.
Because arp mechanism has hung up described mbms business, then when network side resource is no longer nervous, mce can recover
Described mbms business sends.Mce is responsible for resource distribution in mbsfn region for the mbms business and scheduling, so mce is clear
The mbms service resources service condition of each time in Chu's network, if mce finds again available free resource in network, mce
The transmission of the described mbms business being suspended before recovery, but now whether the recovery of mce is only by having resource to carry out
Conclude it is not very rationally it is possible to cause mbms business in network to send chaotic because mce do not know described in be suspended
Whether mbms business sends is terminated.Sending of mbms business terminates to be controlled by mme, so mce recovers described mbms business
Transmission should be carried out according to following flow process: when mce judges to have resource in network, mce also needs to judge to be resumed
Whether mbms business has sent is terminated, if sent terminated, then even if there being resource in network, mce nor extensive again
Multiple described mbms business (transmission described here terminate to refer to described mbms business in described mbsfn region in core net
Side sends terminates)；If do not send terminated, then mce then recovers described mbms business according to the resource distribution situation in network
Transmission.Mce is by sending, to base station, the transmission that mbmsscheduling information recovers described mbms business.
Specifically, mce judge described mbms business whether send end mode can have following several:
The first judgment mode, mce judges whether to receive the mbms session of the described mbms business of mme transmission
(time after described mbms business is hung up by mce that is limited in is until the time of the mce described mbms business of recovery for stop request
Interior), without receiving, then mce can recover described mbms business；Otherwise, mce needs to determine whether described mbms
Whether sessionstop request message indicates that described mbms business terminates to send out in the mbsfn region that mce plan recovers
Send, if it is, mce stops recovering described mbms business, otherwise, mce recovers described mbms business in described mbsfn region
Send.
Second judgment mode, mce is judged according to the transmission time period of described mbms service subscription it is contemplated that mbms
One star turn type of business is tv class business, and this kind of business required to be the harshest for the predetermined transmission time period,
If having spent the predetermined transmission time period of a certain mbms business, then this mbms business then can not be transmitted, because after
The continuous transmission having other mbms business.Time period as tv1 sends is that 9:00 is whole whole to 10:00, if mce needs to recover this industry
The time of business is after 10:00, then may determine that to send for this mbms business and terminates.Mce is needed to know under this mode
The transmission time segment information of mbms business.That is, in the manner, the described mbms business that mce recovers to send for plan judges it
Sending whether the time period is over, if terminated, stopping recovering；Otherwise, mce carries out recovery process.
The third judgment mode, mce judges whether to be transmitted across the mbms session for described mbms business to base station
Stop request, if be transmitted across, illustrates that described mbms business is over sending in this mbsfn region, now mce is not
Recover the transmission of described mbms business again；Otherwise, mce detects itself whether to be prepared for sending further, if it is, mce
Also stop recovering described mbms business, otherwise, mce recovers the transmission in described mbsfn region for the described mbms business.
After judging to terminate, if described mbms business meets the condition recovering to send, mce is then sent by associated base stations
Mbms scheduling information, the schedule information comprising described mbms business wherein is to activate described mbms industry
The transmission of business.
In addition, for the described mbms business hung up by mce, because being hung up for mbsfn region, due to
Mbsfn region can have much individual it is possible to some mbsfn regions also are continuing to send, so mce hangs up described mbms business
It is only to be hung up in mce side, and do not hang up in mme, so mme also is continuing to produce described mbms business
Relevant information.When mme sends the mbms session stop request message of described mbms business to described mce, mce
Need to send mbms session stop request to associated base stations, to notify mbms business described in associated base stations to send knot
Bundle.Now described base station will be terminated the related procedure of described mbms business and exited corresponding multicast group, and described mce can also release
Put the resource of described mbms business, re-use described resource.
Embodiment 2: after description has a mbms business to be suspended in a certain mbsfn region due to counting mechanism
Recover transmission situation.
The present embodiment is from the difference of embodiment 1: causes described mbms business different the reason hang-up, the reason recovery
It is because that network side determines again to continue to send or have more user's request to continue to send described mbms business, and recovered
The flow process of journey is identical.
Assume in a certain mbsfn region, have a mbms business to be hung up in described mbsfn region by mce, now
During being in and send due to described mbms business, so at mce, have received the described mbms business of mme transmission
Mbms session start request message, and mce have sent the mbms of described mbms business to associated base stations
session startrequest.
Hang up described mbms business by being then based on counting mechanism, so when mce needs to recover described mbms industry
When business sends, mce terminates outer in addition it is also necessary to detect whether resource support institute except needing to judge whether described mbms business sends
State the transmission of mbms business, without resource, then also need to mce and seizing of resource is carried out by arp mechanism, if seized
Successful then recovery sends, and otherwise stops recovering.Mce described here judge described mbms business whether send end method and
Process is same as Example 1.
When network side determines the transmission recovering a mbms business being suspended, mce should first determine whether that this business is
No transmission terminates.If send terminated, mce stops recovering, otherwise the following process of mce execution, and as described mbms business is divided
Join resource, now mce needs to determine whether resource to send described mbms business.Then recover to send if there are resource, otherwise
The mce following process of execution, being described mbms business preempting resources using arp mechanism, if seized successfully, recovering transmission,
Otherwise stop recovering.
Specific mce judge described mbms business whether send end mode can have following several:
The first judgment mode, mce judges whether to receive the mbms session of the described mbms business of mme transmission
(time after described mbms business is hung up by mce that is limited in is until the time of the mce described mbms business of recovery for stop request
Interior), without receiving, then mce can recover described mbms business；Otherwise, mce needs to determine whether described mbms
Whether sessionstop request message indicates that described mbms business terminates to send out in the mbsfn region that mce plan recovers
Send, if it is, mce stops recovering described mbms business, otherwise, mce recovers described mbms business in described mbsfn region
Send.
Second judgment mode, mce is judged according to the transmission time period of described mbms service subscription it is contemplated that mbms
One star turn type of business is tv class business, and this kind of business required to be the harshest for the predetermined transmission time period,
If having spent the predetermined transmission time period of a certain mbms business, then this mbms business then can not be transmitted, because after
The continuous transmission having other mbms business.Time period as tv1 sends is that 9:00 is whole whole to 10:00, if mce needs to recover this industry
The time of business is after 10:00, then may determine that to send for this mbms business and terminates.Mce is needed to know under this mode
The transmission time segment information of mbms business.That is, in the manner, the described mbms business that mce recovers to send for plan judges it
Sending whether the time period is over, if terminated, stopping recovering；Otherwise, mce carries out recovery process.
The third judgment mode, mce judges whether to be transmitted across the mbms session for described mbms business to base station
Stop request, if be transmitted across, illustrates that described mbms business is over sending in this mbsfn region, now mce is not
Recover the transmission of described mbms business again；Otherwise, mce detects itself whether to be prepared for sending further, if it is, mce
Also stop recovering described mbms business, otherwise, mce recovers the transmission in described mbsfn region for the described mbms business.
If described mbms business does not send terminated, mce sends out from for it according to the arp rank of described mbms business
Preempting resources in the arp rank the sent mbms business lower than it, if seized successfully, illustrate that mce can be described mbms industry
Business provides enough resources to recover to send.
After judging to terminate, if described mbms business meets the condition recovering to send, mce is then sent by associated base stations
Mbms scheduling information, the schedule information comprising described mbms business wherein is to activate described mbms industry
The transmission of business.
In addition, for the described mbms business hung up by mce, because being hung up for mbsfn region, due to
Mbsfn region can have much individual it is possible to some mbsfn regions also are continuing to send, so mce hangs up described mbms business
It is only to be hung up in mce side, and do not hang up in mme, so mme also is continuing to produce described mbms business
Relevant information.When mme sends the mbms session stop request message of described mbms business to described mce, mce
Need to send mbms session stop request to associated base stations, to notify mbms business described in associated base stations to send knot
Bundle.Now described base station will be terminated the related procedure of described mbms business and exited corresponding multicast group.Described mce can also release
Put the resource of described mbms business, re-use described resource.
Described from above technology, the mbms business processing flow of the embodiment of the present invention can represent as shown in figure 1, being somebody's turn to do
Flow process comprises the following steps:
Step 101:mce determines the mbms business recovering to be suspended.
Step 102: determine whether that resource is used for recovering the transmission of described mbms business, if it has, entering step 103；
Otherwise, enter step 110.
Step 103: judge whether mbms business sends and terminate, if send terminated, process ends；Otherwise, enter
Step 104.
Step 104:mce sends mbms scheduling information by associated base stations and activates described mbms
The transmission of business.
Step 110:mce stops recovery business.
Understand, the operation thinking of mbms Business Processing of the present invention can represent as Fig. 2 in conjunction with various embodiments above and Fig. 1
Shown flow process, this flow process comprises the following steps:
Step 210: when the mbms business needing to recover to be suspended, judge whether described mbms business has sent knot
Bundle.
Step 220: at the end of judged result is not send, recover the transmission of described mbms business.
In order to ensure above-described embodiment and operate thinking can smoothly realize, setting as shown in Figure 3 can be carried out.Ginseng
See Fig. 3, Fig. 3 is the mbms transaction processing system figure of the embodiment of the present invention, this system includes connected mbms business recovery decision-making
Unit, mbms business recovery performance element.
In practical application, mbms business recovery decision package can be sentenced in the mbms business needing to recover to be suspended
Whether described mbms business of breaking has sent and has terminated.Mbms business recovery performance element can be not send to terminate in judged result
When, recover the transmission of described mbms business.
Visible in sum, either method or system, the mbms business treatment technique of the present invention can be recovered to be hung
Play mbms business, and simple, the easy execution of flow process is it can be ensured that mce executes the effectiveness during mbms business recovery being suspended
And accuracy, it is to avoid the control surface information that mce is led to by control plane signaling disunity during business recovery is chaotic, base
Stand send error in data the problems such as generation it is thus possible to effectively improve user satisfaction.
The above, only presently preferred embodiments of the present invention, it is not intended to limit protection scope of the present invention.
Claims (10)
1. a kind of multimedia broadcast-multicast service mbms method for processing business is it is characterised in that the method includes:
When multi-cell cooperating entity mce recovers the mbms business being suspended, judge whether described mbms business has sent and terminate；
At the end of judged result is not send, mce is by being sent to mbms schedule information scheduling of base station
The transmission of mbms business described in information message recovery.
2. method according to claim 1 is it is characterised in that the method for described judgement is:
According to the information of the Mobility Management Entity mme receiving, mce judges whether transmission terminates；If mce plan recovers
During hanging up, mme have sent the mbms conversation end request session of described mbms business to mce to described mbms business
Stop request information is it is determined that the transmission of described mbms business terminates；Or,
According to the transmission time period of described mbms business, mce judges whether transmission terminates；If described transmission the time period with
Outer period planning recovers described mbms business it is determined that the transmission of described mbms business terminates；Or,
Mce judges whether to have sent the mbms session stop request of described mbms business to base station；For by mce
The described mbms business hung up, if mce is transmitted across mbms session stop request to base station it is determined that described
Mbms business sends and terminates.
3. method according to claim 1 and 2 is it is characterised in that the method further includes:
Mce is its arp from the mbms business sending according to the configuration of described mbms business and reservation priority arp rank
Preempting resources in the rank mbms business lower than it.
4. method according to claim 3 is it is characterised in that the method further includes:
Mce judges itself whether to receive the mbms session stop request letter of the described mbms business of mme transmission
Breath, and determining that receiving out-of-date stopping recovers described mbms business.
5. method according to claim 1 and 2 is it is characterised in that the method further includes:
At the end of judged result is to send, mce sends mbms session stop request to base station.
6. a kind of mbms transaction processing system is it is characterised in that this system includes mbms business recovery decision package, mbms business
Recover performance element；Wherein,
Described mbms business recovery decision package, in the mbms business needing to recover to be suspended, judging described mbms industry
Whether business has sent and has terminated；
Described mbms business recovery performance element, is not send for the judged result in described mbms business recovery decision package
At the end of, recover the transmission of described mbms business.
7. system according to claim 6 is it is characterised in that described mbms business recovery decision package carries out described judgement
When, specifically for:
Judge to send according to the information of the mme receiving and whether terminate；If the described mbms business that plan recovers is in the phase of hang-up
Between, mme have sent the mbms session stop request information of described mbms business it is determined that described mbms industry to mce
Business transmission terminates；Or,
Judge to send according to the transmission time period of described mbms business and whether terminate；If beyond the described transmission time period
Period planning recovers described mbms business it is determined that the transmission of described mbms business terminates；Or,
Judge whether to have sent the mbms session stop request of described mbms business to base station；Hang up for by mce
Described mbms business, if mce is transmitted across mbms session stop request to base station it is determined that described mbms industry
Business transmission terminates.
8. the system according to claim 6 or 7 is it is characterised in that described mbms business recovery performance element is used further
In:
It is that it seizes money from the arp rank the sending mbms business lower than it according to the arp rank of described mbms business
Source.
9. system according to claim 8 is it is characterised in that described mbms business recovery decision package is further used for:
Judge whether mce receives the mbms session stop request information of the described mbms business of mme transmission, and
Determining that receiving the described mbms business recovery performance element of out-of-date triggering stops recovering described mbms business.
10. the system according to claim 6 or 7 is it is characterised in that work as the judgement of described mbms business recovery decision package
At the end of result is transmission, described mbms business recovery performance element is further used for sending mbms session stop
Request is to base station.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110079068.XA CN102724636B (en) | 2011-03-30 | 2011-03-30 | MBMS service processing method and system thereof |
| PCT/CN2012/071617 WO2012130007A1 (en) | 2011-03-30 | 2012-02-24 | Multimedia broadcast multicast service (mbms) service processing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110079068.XA CN102724636B (en) | 2011-03-30 | 2011-03-30 | MBMS service processing method and system thereof |
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| CN102724636A CN102724636A (en) | 2012-10-10 |
| CN102724636B true CN102724636B (en) | 2017-02-01 |
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| CN201110079068.XA Active CN102724636B (en) | 2011-03-30 | 2011-03-30 | MBMS service processing method and system thereof |
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| CN (1) | CN102724636B (en) |
| WO (1) | WO2012130007A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015096160A1 (en) | 2013-12-27 | 2015-07-02 | 华为技术有限公司 | Method and device for keeping service continuity |
| CN105635985B (en) * | 2014-11-07 | 2021-01-26 | 中兴通讯股份有限公司 | Method and device for determining suspended service and method and device for processing indication information |
| CN105635983B (en) * | 2014-11-07 | 2020-06-12 | 中兴通讯股份有限公司 | Notification and indication information processing method and device for recovering suspended service |
| EP3641351B1 (en) * | 2017-05-05 | 2022-07-13 | Huawei Technologies Co., Ltd. | Multicast bearer management method and terminal device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009140994A1 (en) * | 2008-05-19 | 2009-11-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Switching between delivery methods in an iptv communication network |
| CN101771945A (en) * | 2008-12-26 | 2010-07-07 | 中兴通讯股份有限公司 | Method and system for updating MBMS service control signaling |
-
2011
- 2011-03-30 CN CN201110079068.XA patent/CN102724636B/en active Active
-
2012
- 2012-02-24 WO PCT/CN2012/071617 patent/WO2012130007A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009140994A1 (en) * | 2008-05-19 | 2009-11-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Switching between delivery methods in an iptv communication network |
| CN101771945A (en) * | 2008-12-26 | 2010-07-07 | 中兴通讯股份有限公司 | Method and system for updating MBMS service control signaling |
Non-Patent Citations (2)
| Title |
|---|
| Introduction of MCE initiated SESSION START and SESSION STOP procedures，3GPP TSG-RAN WG3 #69bis，R3-103008;ORANGE SA, Alcatel-Lucent, Alcatel-Lucent Shanghai Bell, Huawei;《3GPP TSG-RAN WG3 #69bis》;20101015;图5 * |
| Reset issue for MBMS，3GPP TSG RAN WG3 #71，R3-110590;CATT;《3GPP TSG RAN WG3 #71 》;20110225;第1页2.1、第3页、图2 * |
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| WO2012130007A1 (en) | 2012-10-04 |
| CN102724636A (en) | 2012-10-10 |
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