CN105208595A - Method and base station for controlling data transmission - Google Patents
Method and base station for controlling data transmission Download PDFInfo
- Publication number
- CN105208595A CN105208595A CN201410234354.2A CN201410234354A CN105208595A CN 105208595 A CN105208595 A CN 105208595A CN 201410234354 A CN201410234354 A CN 201410234354A CN 105208595 A CN105208595 A CN 105208595A
- Authority
- CN
- China
- Prior art keywords
- data
- base station
- threshold
- carrying
- mme
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention relates to the communication technical field and especially relates to a method and a base station for controlling data transmission. The method provided by the embodiment of the invention comprises the steps that aiming at a load between user equipment UE and the base station, the base station judges whether the amount of downlink data successfully transmitted by the load reaches a data amount threshold when the base station schedules the downlink data of the UE; and when the amount of downlink data successfully transmitted by the load does not reach the data amount threshold, the base station does not limit the downlink data transmission speed of the load. According to the embodiment of the invention, when the UE downloads data from a network side for the first time, the downloading speed is not limited if the amount of the downloaded data is smaller than the data amount threshold, so that the waiting time for the first time of buffering is reduced, and the subjective experience of the user watching a streaming media file is improved.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of method and base station of control data transmission.
Background technology
At multimedia files such as transmission over networks audio/videos, mainly contain at present and all download and stream transmission two kinds of modes.Whole downloading mode needs multimedia file all to download complete could broadcasting, because multimedia file is usually larger, simultaneously due to the restriction of the network bandwidth, even a few hours could download a complete multimedia file to adopt whole downloading mode usually to need several minutes, therefore, adopt the delay of all downloading this processing method very large.
Streaming manner refers to the mode transmitted continuously, in real time to client by multimedia message server by the multimedia files such as audio/video.The consecutive hours base media of streaming technology transmission are used to be called Streaming Media.Under this streaming manner, user need not wait until that whole file is all downloaded complete, and only need can carry out viewing played data through the download of several seconds or ten several seconds.Be characterized in that data flow transmits at any time to play at any time, when stream medium data is play on the client, the remainder of files in stream media will continue in server on backstage to download.Adopt the Technology of Multimedia Stream Playing of streaming manner to avoid user and must wait for that whole file all downloads the complete shortcoming that could watch from network.
In Technology of Multimedia Stream Playing, needed stream medium data to be downloaded in a streaming media buffer district (hereinafter referred to as buffering area) before beginning play stream media data.The process that wait stream medium data downloads to buffering area is called buffering, is generally divided into and cushions first and again cushion.Buffering refers to the process of stream medium data to buffering area of the given amount of data (being enough to the data volume play) that needs to wait for downloads before files in stream media starts to play first, the stand-by period cushioned first refer to from download to time of the stream medium data having downloaded given amount of data.After the stream medium data amount downloaded reaches given amount of data, then the stream medium data read in this buffering area is play, and continues to download follow-up stream medium data while sense data carries out playing in this buffering area, thus Continuous Play.
The stand-by period cushioned first affects user to watch one of key factor of video subjective experience.Wherein, client directly affects from the downloading rate of server download stream media data the stand-by period cushioned first.
In prior art, client can be subject to subscriber equipment (UE from the downloading rate of server download stream media data, UserEquipment) signing parametric user's equipment converges the restriction of Maximum Bit Rate (UE-AMBR, UE-AggregateMaximumBitRate).
UE-AMBR is kept at home subscribed services device (HSS as the subscription data of UE, HomeSubscriberServer) in, and send mobile management entity (MME, MobilityManagementEntity) by network registry flow process to by HSS.Public data network (PDN is played when UE sets up, during Article 1 data cube computation PublicDataNetwork), namely corresponding up-downgoing UE-AMBR can pass through default bearing Establishing process, be sent to eNodeB entity, the control of the message transmission rate to UE is completed by eNodeB, ensure that the overall data transmission rate of UE is no more than UE-AMBR, wherein, UE-AMBR can be configured respectively at up direction and down direction.
Owing to being subject to the restriction of UE-AMBR, when UE is from server download stream media data, even if quality of wireless channel is fine, cell load is very little, Radio Resource is very abundant, the downloading rate that eNodeB still can limit UE is no more than descending UE-AMBR, and stand-by period of cushioning first may be caused thus longer, affects the subjective experience of user video viewing.
Summary of the invention
Embodiments provide a kind of method and base station of control data transmission, in order to solve limiting the downloading rate of UE all the time of existing in prior art, stand-by period of cushioning first may be caused thus longer, affect the subjective experience problem of user video viewing.
The embodiment of the present invention provides a kind of method of control data transmission, and described method comprises:
For between user equipment (UE) and base station a carrying, base station, when dispatching the downlink data of described UE, judges whether the data volume of the described carrying downlink data of Successful transmissions reaches data-quantity threshold;
Described base station, when the data volume of the downlink data of described carrying Successful transmissions does not reach described data-quantity threshold, does not limit the downlink transmission data rate of described carrying.
When adopting the scheme of the embodiment of the present invention to make UE first from network side downloading data, when the data volume of downloading data is less than data-quantity threshold, downloading rate can not be restricted, thus decreases the stand-by period cushioned first, improves the subjective experience that user watches files in stream media.
Alternatively, described method also comprises:
Described base station, when the data volume of the downlink data of described carrying Successful transmissions reaches described data-quantity threshold, is converged Maximum Bit Rate UE-AMBR based on subscriber equipment and is limited described bearing downlink message transmission rate.
So, can limit the downloading rate of the data of UE except cushioning first, thus avoid UE to take more interface-free resources all the time, affect carrying out of other UE regular traffics.
Alternatively, described base station determines described data-quantity threshold in the following manner:
Described base station using the data-quantity threshold that obtained from mobile management entity MME by S1 interface in loading establishing process as described determining amount of data threshold value, wherein, the data-quantity threshold obtained from described MME passes to described MME by home subscribed services device HSS or described UE; Or
The type of service of described carrying is determined according to the service quality rating mark QCI of the described carrying obtained from MME in loading establishing process in described base station, determine with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding according to the type of service that described base station is pre-configured, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value; Or
Described base station is according to the type of service of the described carrying obtained from MME in loading establishing process, and the pre-configured type of service in described base station determines with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value.
So, can data-quantity threshold be configured in base station according to practical application scene or by core network element, data-quantity threshold be passed to base station.
Alternatively, described base station also comprises before not limiting the downlink transmission data rate of described carrying:
Described base station determines that the radio channel signals intensity that described UE records is greater than intensity threshold; Or
Described base station determines that the load of community is less than load threshold.
So, when network environment is better, the stand-by period cushioned first can be reduced.
Alternatively, described base station obtains described intensity threshold in the following manner:
Described base station obtains the pre-configured described intensity threshold in described base station; Or
Described base station obtains network management system described intensity threshold pre-configured in described base station; Or
Described base station obtains described intensity threshold from MME; Or
Described base station obtains described intensity threshold by MME from HSS.
So, can intensity threshold be configured in base station according to practical application scene or by core network element, intensity threshold be passed to base station.
Alternatively, described base station obtains described load threshold in the following manner:
Described base station obtains the pre-configured described load threshold in described base station; Or
Described base station obtains network management system described load threshold pre-configured in described base station; Or
Described base station obtains described load threshold from MME; Or
Described base station obtains described load threshold by MME from HSS.
So, can load threshold be configured in base station according to practical application scene or by core network element, load threshold be passed to base station.
The embodiment of the present invention also provides a kind of base station, and described base station comprises:
First processing module, for between user equipment (UE) and base station a carrying, when dispatching the downlink data of described UE, judges whether the data volume of the described carrying downlink data of Successful transmissions reaches data-quantity threshold;
Second processing module, when the data volume for the downlink data in described carrying Successful transmissions does not reach described data-quantity threshold, does not limit the downlink transmission data rate of described carrying.
The downlink data transmission of base station to UE of the embodiment of the present invention is adopted to control, when making UE first from network side downloading data, when the data volume of downloading data is less than data-quantity threshold, downloading rate can not be restricted, thus decrease the stand-by period cushioned first, improve the subjective experience that user watches files in stream media.
Alternatively, described second processing module also for:
When the data volume of the downlink data of described carrying Successful transmissions reaches described data-quantity threshold, converge Maximum Bit Rate UE-AMBR based on subscriber equipment and described bearing downlink message transmission rate is limited.
So, can limit the downloading rate of the data of UE except cushioning first, thus avoid UE to take more interface-free resources all the time, affect carrying out of other UE regular traffics.
Alternatively, described first processing module is also for determining described data-quantity threshold in the following manner:
Using the data-quantity threshold that obtained from mobile management entity MME by S1 interface in loading establishing process as described determining amount of data threshold value, wherein, the data-quantity threshold obtained from described MME passes to described MME by home subscribed services device HSS or described UE; Or
The type of service of described carrying is determined according to the service quality rating mark QCI of the described carrying obtained from MME in loading establishing process, determine with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding according to the type of service that described base station is pre-configured, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value; Or
According to the type of service of the described carrying obtained from MME in loading establishing process, and the pre-configured type of service in described base station determines with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value.
So, can data-quantity threshold be configured in base station according to practical application scene or by core network element, data-quantity threshold be passed to base station.
Alternatively, described second processing module also for:
Before the downlink transmission data rate of described carrying not being limited, determine that the radio channel signals intensity that described UE records is greater than intensity threshold, or determine that the load of community is less than load threshold.
So, when network environment is better, the stand-by period cushioned first can be reduced.
Alternatively, described second processing module is also for obtaining described intensity threshold in the following manner:
Obtain the described intensity threshold that described base station is pre-configured; Or
Obtain the described intensity threshold that network management system is pre-configured in described base station; Or
Described intensity threshold is obtained from MME; Or
From HSS, described intensity threshold is obtained by MME.
So, can intensity threshold be configured in base station according to practical application scene or by core network element, intensity threshold be passed to base station.
Alternatively, described second processing module is also for obtaining described load threshold in the following manner:
Obtain the described load threshold that described base station is pre-configured; Or
Described base station obtains network management system described load threshold pre-configured in described base station; Or
Described load threshold is obtained from MME; Or
From HSS, described load threshold is obtained by MME.
So, can load threshold be configured in base station according to practical application scene or by core network element, load threshold be passed to base station.
Accompanying drawing explanation
Fig. 1 is the step schematic diagram of the method for control data transmission in the embodiment of the present invention one;
Fig. 2 is the structural representation of base station in the embodiment of the present invention two.
Embodiment
After the carrying of scheme between UE and base station of the embodiment of the present invention has been set up, when the downlink data of UE being dispatched in base station, by judging whether the data volume of this carrying downlink data of Successful transmissions reaches data-quantity threshold, and when judging that the data volume of this carrying downlink data of Successful transmissions does not reach this data-quantity threshold, the downlink transmission data rate of this carrying is not limited, when making UE first from network side downloading data, when the data volume of downloading data is less than data-quantity threshold, downloading rate can not be restricted, thus decrease the stand-by period cushioned first, improve the subjective experience that user watches files in stream media.
Below in conjunction with Figure of description, embodiments of the present invention is further illustrated, but the present invention is not limited to the following examples.
Embodiment one:
As shown in Figure 1, in the embodiment of the present invention one, the method for control data transmission comprises the following steps:
Step 101: between UE and base station a carrying, base station, when dispatching the downlink data of this UE, judges whether the data volume of this carrying downlink data of Successful transmissions reaches data-quantity threshold;
Step 102: base station, when the data volume of the downlink data of this carrying Successful transmissions does not reach this data-quantity threshold, does not limit the downlink transmission data rate of this carrying.
Alternatively, the method is further comprising the steps of: base station, when the data volume of this carrying Successful transmissions data reaches this data-quantity threshold, limits the downlink transmission data rate of this carrying based on UE-AMBR.
It should be noted that, the player be not less than in UE of the data-quantity threshold in embodiment of the present invention scheme is enough to the minimum data amount of play stream media data.Such as, suppose that the minimum stream medium data of buffer memory 50 byte that needs of player in UE could start to play, then data-quantity threshold is not less than 50 bytes.
Wherein, base station is by determining above-mentioned data-quantity threshold with under type:
Mode one: base station is using the data-quantity threshold that obtained from MME by S1 interface in loading establishing process as above-mentioned determining amount of data threshold value, and wherein, the data-quantity threshold obtained from MME passes to MME by HSS or UE.
In the scheme of the embodiment of the present invention, the subscription data that data-quantity threshold M can be used as UE configures and is stored in HSS together with UE-AMBR.Preferably, can configure different data-quantity threshold according to the priority of user, such as, the priority of user is larger, and for this user configured data-quantity threshold is larger, thus the buffering latencies first of the user of high priority is shorter.In loading establishing process, data-quantity threshold can be passed to base station by MME by HSS, then for the carrying of each foundation, base station all can obtain a data-quantity threshold.Particularly, in loading establishing process, HSS can using data-quantity threshold as RAB (RAB, RadioAccessBearer) Parameter transfer to MME, then by S1 interface, this data-quantity threshold is passed to base station by MME.
Alternatively, data-quantity threshold can not be fixed in HSS and configure, but before carrying is set up, is sent by control signal by UE to MME.Particularly, the application layer of UE is when determining to need from network side download stream media data, the data-quantity threshold of the application correspondence of current initiation download request can be passed to the Non-Access Stratum (NAS of UE, Non-AccessStratum), by the NAS layer of UE this data-quantity threshold is carried in service request ServiceRequest message and passes to MME, afterwards, in loading establishing process, this data-quantity threshold is passed to base station by S1 interface by MME.Based on this, for different application (as QQlive, liking strange skill, excellent cruel), the application layer of UE can produce and transmit different data-quantity threshold, thus base station can should be used as different process for different.
Mode two: base station is according to service quality rating mark (QCI, the QoSClassIdentifier of this carrying obtained from MME in loading establishing process; QoS, QualityofService, service quality) determine the type of service of this carrying, determine with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of this carrying is corresponding according to the type of service that base station is pre-configured, and using data-quantity threshold corresponding for the type of service of this carrying as above-mentioned determining amount of data threshold value.
Mode three: base station is according to the type of service of this carrying obtained from MME in loading establishing process, and the pre-configured type of service in base station determines with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of this carrying is corresponding, and using data-quantity threshold corresponding for the type of service of this carrying as above-mentioned determining amount of data threshold value.
For mode two and mode three, data-quantity threshold can configure in base station, and does not need to obtain from other network elements.Particularly, by the network management system corresponding relation of configuration service type and data-quantity threshold or the corresponding relation of static configuration type of service and data-quantity threshold in a base station in a base station, base station needs the corresponding relation of storage service type and data-quantity threshold, then in loading establishing process, if base station receives the QCI value of this carrying that MME sends, the type of service of this carrying can be determined in base station according to the QCI value of this carrying, and determines with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of this carrying is corresponding according to the type of service that base station prestores.
Alternatively, in loading establishing process, MME is by information unit (IE newly-increased on S1 interface, InformationElement) type of service of the current carrying of informing base station is carried out, based on this, if base station receives the type of service of MME from this carrying of S1 interface notification, then the type of service prestored according to base station determines with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of this carrying is corresponding.
Such as, suppose in loading establishing process, MME by the QCI value transmit of this carrying to base station, according to this QCI value, base station determines that the type of service of this carrying is video traffic, and base station from the type of service prestored with determine the corresponding relation of data-quantity threshold that the data-quantity threshold that video traffic is corresponding is 512 bytes, then can determine not limit the transmission rate of the downlink data in 512 bytes transmitted in this carrying.Thus for video traffic, the transmission rate of the downlink data in 512 bytes that base station can be downloaded first to UE does not limit, namely the downloading rate of the downlink data of UE after carrying has been set up in 512 bytes is all unrestricted.
Again such as, suppose in loading establishing process, the type of service (as video traffic) of this carrying is directly informed to base station by IE newly-increased on S1 interface by MME, base station from the type of service prestored with determine the corresponding relation of data-quantity threshold that the data-quantity threshold that video traffic is corresponding is 512 bytes, then can determine not limit the transmission rate of the downlink data in 512 bytes transmitted in this carrying.
Alternatively, in embodiment of the present invention scheme, except controlling according to the downlink transmission data rate of data-quantity threshold to carrying, also can control according to the downlink transmission data rate of duration information to carrying, its specific implementation can be:
Step one: between UE and base station a carrying, base station, when dispatching the downlink data of this UE, judges whether the transmission duration of this carrying Successful transmissions downlink data reaches with reference to duration;
Step 2: base station, when the transmission duration of this carrying Successful transmissions downlink data does not reach with reference to duration, does not limit the downlink transmission data rate of this carrying.
Alternatively, the method is further comprising the steps of: base station, when the transmission duration of this carrying Successful transmissions downlink data does not reach with reference to duration, limits the downlink transmission data rate of this carrying based on UE-AMBR.
Wherein, base station determines that the mode of reference duration and base station determine that the mode of data-quantity threshold is similar, does not repeat them here.Hypothetical reference duration is 10s, then the downloading rate of UE after carrying has been set up in 10s is all unrestricted.
Alternatively, base station first can be determined that the radio channel signals intensity that UE records is greater than intensity threshold, or determine that the load of community is less than load threshold before not limiting the downlink transmission data rate of this carrying.Such as, suppose that base station is when dispatching the downlink data of UE, judge that the data volume of carrying between UE and the base station downlink data of Successful transmissions is less than 512 bytes, and the radio channel signals intensity that UE records is greater than-85dBm, then do not limit the downlink transmission data rate of this carrying.Again such as, supposing that base station is when dispatching the downlink data of UE, judge that the data volume of this carrying downlink data of Successful transmissions is less than 512 bytes, and the load of community being less than 30%, then do not limit the downlink transmission data rate of this carrying.
Particularly, base station is by obtaining above-mentioned intensity threshold N1 with under type:
The intensity threshold that acquisition base station, base station is pre-configured; Or
Base station obtains network management system intensity threshold pre-configured in a base station; Or
Base station obtains intensity threshold from MME; Or
Base station obtains intensity threshold by MME from HSS.
In embodiment of the present invention scheme, for judging that the intensity threshold of current network conditions can configure in a base station, also can configure in MME or HSS.If intensity threshold configures in HSS, then in loading establishing process, intensity threshold is passed to MME by HSS, then by MME, intensity threshold is passed to base station by S1 interface.If intensity threshold configures in MME, then in loading establishing process, intensity threshold can be directly passed to base station by S1 interface by MME.If intensity threshold configures in a base station, then base station need store static configuration intensity threshold in a base station or by network management system dynamic-configuration intensity threshold in a base station.Wherein, the radio channel signals intensity in embodiment of the present invention scheme can be Reference Signal Received Power (RSRP, ReferenceSignalReceivingPower).
It should be noted that, if intensity threshold and data-quantity threshold all configure in HSS, then in loading establishing process, intensity threshold and data-quantity threshold are together passed to base station as RAB parameter by MME by HSS.
Particularly, base station is by obtaining above-mentioned load threshold N2 with under type:
The load threshold that acquisition base station, base station is pre-configured; Or
Base station obtains network management system load threshold pre-configured in a base station; Or
Base station obtains load threshold from MME; Or
Base station obtains load threshold by MME from HSS.
In embodiment of the present invention scheme, for judging that the load threshold of current load situation can configure in a base station, also can configure in MME or HSS.If load threshold configures in HSS, then in loading establishing process, load threshold is passed to base station by MME by HSS.If load threshold configures in MME, then in loading establishing process, load threshold can be directly passed to base station by S1 interface by MME.If load threshold configures in a base station, then base station need store static configuration load threshold in a base station or by network management system dynamic-configuration load threshold in a base station.
It should be noted that, if load threshold and data-quantity threshold all configure in HSS, then in loading establishing process, load threshold and data-quantity threshold are together passed to base station as RAB parameter by MME by HSS.
Due to after determining that load that radio channel signals intensity that UE records is greater than intensity threshold or community is less than load threshold, just the downlink transmission data rate of this carrying is not limited, thus can when network environment is better, meet the download demand of UE as much as possible, reduce buffering latencies first.
Enumerate three examples to be below described the solution of the present invention.
Example one:
Pre-configured data-quantity threshold, intensity threshold and UE-AMBR in HSS, in loading establishing process, intensity threshold, data-quantity threshold and UE-AMBR are passed to base station by MME by HSS.
When dispatching the downlink data of UE, base station judges whether the data volume of the downlink data of Successful transmissions in this carrying reaches this data-quantity threshold, if do not reached, and the radio channel signals intensity that UE records is greater than intensity threshold, then do not limit the downlink transmission data rate of this carrying; If reached, then based on UE-AMBR, the downlink transmission data rate of this carrying is limited.
Example two: before carrying is set up, the data-quantity threshold of the application correspondence of current initiation download request is passed to the NAS layer of UE by the application layer of UE, this data-quantity threshold is carried in ServiceRequest message and passes to MME by the NAS layer of UE, in loading establishing process, this data-quantity threshold is passed to base station by S1 interface by MME.
Pre-configured load threshold and UE-AMBR in HSS, in loading establishing process, load threshold and UE-AMBR are passed to base station by MME by HSS.
When dispatching the downlink data of UE, base station judges whether the data volume of the downlink data of Successful transmissions in this carrying reaches this data-quantity threshold, if do not reached, and the load of community is less than load threshold, then do not limit the downlink transmission data rate of this carrying; If reached, then based on UE-AMBR, the downlink transmission data rate of this carrying is limited.
Example three: the corresponding relation of pre-configured data-quantity threshold and type of service and intensity threshold in base station.Pre-configured UE-AMBR in HSS, in loading establishing process, UE-AMBR is passed to base station by MME by HSS, MME by carrying QCI value transmit to base station.The type of service of this carrying is determined according to the QCI value of this carrying in base station, and determines with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of this carrying is corresponding according to the type of service that base station is pre-configured.
When carrying out data dispatch, base station judges whether the data volume of the downlink data of Successful transmissions in this carrying reaches this data-quantity threshold, if do not reached, and the radio channel signals intensity that UE records is greater than intensity threshold, then do not limit the downlink transmission data rate of this carrying; If reached, then based on UE-AMBR, the downlink transmission data rate of this carrying is limited.
Embodiment two:
The present embodiment two is a kind of base stations belonging to same inventive concept with embodiment one, and therefore the enforcement of embodiment two see the enforcement of embodiment one, can repeat part and repeat no more.
As shown in Figure 2, described base station comprises:
First processing module 21, for between user equipment (UE) and base station a carrying, when dispatching the downlink data of described UE, judges whether the data volume of the described carrying downlink data of Successful transmissions reaches data-quantity threshold;
Second processing module 22, when the data volume for the downlink data in described carrying Successful transmissions does not reach described data-quantity threshold, does not limit the downlink transmission data rate of described carrying.
Alternatively, described second processing module 22 also for:
When the data volume of the downlink data of described carrying Successful transmissions reaches described data-quantity threshold, converge Maximum Bit Rate UE-AMBR based on subscriber equipment and described bearing downlink message transmission rate is limited.
Alternatively, described first processing module 21 is also for determining described data-quantity threshold in the following manner:
Using the data-quantity threshold that obtained from mobile management entity MME by S1 interface in loading establishing process as described determining amount of data threshold value, wherein, the data-quantity threshold obtained from described MME passes to described MME by home subscribed services device HSS or described UE; Or
The type of service of described carrying is determined according to the service quality rating mark QCI of the described carrying obtained from MME in loading establishing process, determine with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding according to the type of service that described base station is pre-configured, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value; Or
According to the type of service of the described carrying obtained from MME in loading establishing process, and the pre-configured type of service in described base station determines with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value.
Alternatively, described second processing module 22 also for:
Before the downlink transmission data rate of described carrying not being limited, determine that the radio channel signals intensity that described UE records is greater than intensity threshold, or determine that the load of community is less than load threshold.
Alternatively, described second processing module 22 is also for obtaining described intensity threshold in the following manner:
Obtain the described intensity threshold that described base station is pre-configured; Or
Obtain the described intensity threshold that network management system is pre-configured in described base station; Or
Described intensity threshold is obtained from MME; Or
From HSS, described intensity threshold is obtained by MME.
Alternatively, described second processing module 22 is also for obtaining described load threshold in the following manner:
Obtain the described load threshold that described base station is pre-configured; Or
Described base station obtains network management system described load threshold pre-configured in described base station; Or
Described load threshold is obtained from MME; Or
From HSS, described load threshold is obtained by MME.
It should be noted that, the description to each part major function to the description of each part of base station in the embodiment of the present invention two, in the embodiment of the present invention two, each part also possesses the function of the method step realized described in embodiment one, meanwhile, the base station in the embodiment of the present invention two also has the logic module performing each step of embodiment one.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (12)
1. a method for control data transmission, is characterized in that, described method comprises:
For between user equipment (UE) and base station a carrying, base station, when dispatching the downlink data of described UE, judges whether the data volume of the described carrying downlink data of Successful transmissions reaches data-quantity threshold;
Described base station, when the data volume of the downlink data of described carrying Successful transmissions does not reach described data-quantity threshold, does not limit the downlink transmission data rate of described carrying.
2. the method for claim 1, is characterized in that, described method also comprises:
Described base station, when the data volume of the downlink data of described carrying Successful transmissions reaches described data-quantity threshold, is converged Maximum Bit Rate UE-AMBR based on subscriber equipment and is limited described bearing downlink message transmission rate.
3. the method for claim 1, is characterized in that, described base station determines described data-quantity threshold in the following manner:
Described base station using the data-quantity threshold that obtained from mobile management entity MME by S1 interface in loading establishing process as described determining amount of data threshold value, wherein, the data-quantity threshold obtained from described MME passes to described MME by home subscribed services device HSS or described UE; Or
The type of service of described carrying is determined according to the service quality rating mark QCI of the described carrying obtained from MME in loading establishing process in described base station, determine with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding according to the type of service that described base station is pre-configured, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value; Or
Described base station is according to the type of service of the described carrying obtained from MME in loading establishing process, and the pre-configured type of service in described base station determines with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value.
4. the method as described in as arbitrary in claims 1 to 3, it is characterized in that, described base station also comprises before not limiting the downlink transmission data rate of described carrying:
Described base station determines that the radio channel signals intensity that described UE records is greater than intensity threshold; Or
Described base station determines that the load of community is less than load threshold.
5. method as claimed in claim 4, it is characterized in that, described base station obtains described intensity threshold in the following manner:
Described base station obtains the pre-configured described intensity threshold in described base station; Or
Described base station obtains network management system described intensity threshold pre-configured in described base station; Or
Described base station obtains described intensity threshold from MME; Or
Described base station obtains described intensity threshold by MME from HSS.
6. method as claimed in claim 4, it is characterized in that, described base station obtains described load threshold in the following manner:
Described base station obtains the pre-configured described load threshold in described base station; Or
Described base station obtains network management system described load threshold pre-configured in described base station; Or
Described base station obtains described load threshold from MME; Or
Described base station obtains described load threshold by MME from HSS.
7. a base station, is characterized in that, described base station comprises:
First processing module, for between user equipment (UE) and base station a carrying, when dispatching the downlink data of described UE, judges whether the data volume of the described carrying downlink data of Successful transmissions reaches data-quantity threshold;
Second processing module, when the data volume for the downlink data in described carrying Successful transmissions does not reach described data-quantity threshold, does not limit the downlink transmission data rate of described carrying.
8. base station as claimed in claim 7, is characterized in that, described second processing module also for:
When the data volume of the downlink data of described carrying Successful transmissions reaches described data-quantity threshold, converge Maximum Bit Rate UE-AMBR based on subscriber equipment and described bearing downlink message transmission rate is limited.
9. base station as claimed in claim 7, it is characterized in that, described first processing module is also for determining described data-quantity threshold in the following manner:
Using the data-quantity threshold that obtained from mobile management entity MME by S1 interface in loading establishing process as described determining amount of data threshold value, wherein, the data-quantity threshold obtained from described MME passes to described MME by home subscribed services device HSS or described UE; Or
The type of service of described carrying is determined according to the service quality rating mark QCI of the described carrying obtained from MME in loading establishing process, determine with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding according to the type of service that described base station is pre-configured, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value; Or
According to the type of service of the described carrying obtained from MME in loading establishing process, and the pre-configured type of service in described base station determines with the corresponding relation of data-quantity threshold the data-quantity threshold that the type of service of described carrying is corresponding, and using data-quantity threshold corresponding for the type of service of described carrying as described determining amount of data threshold value.
10. the base station as described in as arbitrary in claim 7 ~ 9, is characterized in that, described second processing module also for:
Before the downlink transmission data rate of described carrying not being limited, determine that the radio channel signals intensity that described UE records is greater than intensity threshold, or determine that the load of community is less than load threshold.
11. base stations as claimed in claim 10, is characterized in that, described second processing module is also for obtaining described intensity threshold in the following manner:
Obtain the described intensity threshold that described base station is pre-configured; Or
Obtain the described intensity threshold that network management system is pre-configured in described base station; Or
Described intensity threshold is obtained from MME; Or
From HSS, described intensity threshold is obtained by MME.
12. base stations as claimed in claim 10, is characterized in that, described second processing module is also for obtaining described load threshold in the following manner:
Obtain the described load threshold that described base station is pre-configured; Or
Described base station obtains network management system described load threshold pre-configured in described base station; Or
Described load threshold is obtained from MME; Or
From HSS, described load threshold is obtained by MME.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234354.2A CN105208595B (en) | 2014-05-29 | 2014-05-29 | It is a kind of to control the method and base station that data are transmitted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234354.2A CN105208595B (en) | 2014-05-29 | 2014-05-29 | It is a kind of to control the method and base station that data are transmitted |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105208595A true CN105208595A (en) | 2015-12-30 |
| CN105208595B CN105208595B (en) | 2019-02-05 |
Family
ID=54955949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410234354.2A Active CN105208595B (en) | 2014-05-29 | 2014-05-29 | It is a kind of to control the method and base station that data are transmitted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105208595B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685627A (en) * | 2017-02-22 | 2017-05-17 | 重庆邮电大学 | Data transfer method between the user and the base station |
| CN108768779A (en) * | 2018-06-04 | 2018-11-06 | 杭州迪普科技股份有限公司 | The statistical method and device of Internet resources |
| CN112312566A (en) * | 2020-11-18 | 2021-02-02 | 中国联合网络通信集团有限公司 | Communication method, device and system |
| CN112333828A (en) * | 2020-11-18 | 2021-02-05 | 中国联合网络通信集团有限公司 | Communication method, device and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1371219A (en) * | 2001-02-12 | 2002-09-25 | Lg电子株式会社 | Special data transmission rate control mode for reverse link of mobile station |
| CN1852229A (en) * | 2005-10-20 | 2006-10-25 | 华为技术有限公司 | Real-time flow-medium transmission method and system |
| US20080084844A1 (en) * | 2006-10-10 | 2008-04-10 | Interdigital Technology Corporation | Method and apparatus for sending feedback for a downlink shared service transmitted to a plurality of wireless transmit/receive units |
| CN102333350A (en) * | 2011-10-19 | 2012-01-25 | 华为技术有限公司 | Method, device and system for improving experiences of low-traffic user |
-
2014
- 2014-05-29 CN CN201410234354.2A patent/CN105208595B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1371219A (en) * | 2001-02-12 | 2002-09-25 | Lg电子株式会社 | Special data transmission rate control mode for reverse link of mobile station |
| CN1852229A (en) * | 2005-10-20 | 2006-10-25 | 华为技术有限公司 | Real-time flow-medium transmission method and system |
| US20080084844A1 (en) * | 2006-10-10 | 2008-04-10 | Interdigital Technology Corporation | Method and apparatus for sending feedback for a downlink shared service transmitted to a plurality of wireless transmit/receive units |
| CN102333350A (en) * | 2011-10-19 | 2012-01-25 | 华为技术有限公司 | Method, device and system for improving experiences of low-traffic user |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685627A (en) * | 2017-02-22 | 2017-05-17 | 重庆邮电大学 | Data transfer method between the user and the base station |
| CN106685627B (en) * | 2017-02-22 | 2019-12-20 | 重庆邮电大学 | Data transmission method between user and base station |
| CN108768779A (en) * | 2018-06-04 | 2018-11-06 | 杭州迪普科技股份有限公司 | The statistical method and device of Internet resources |
| CN108768779B (en) * | 2018-06-04 | 2020-12-29 | 杭州迪普科技股份有限公司 | Statistical method and device for network resources |
| CN112312566A (en) * | 2020-11-18 | 2021-02-02 | 中国联合网络通信集团有限公司 | Communication method, device and system |
| CN112333828A (en) * | 2020-11-18 | 2021-02-05 | 中国联合网络通信集团有限公司 | Communication method, device and system |
| CN112333828B (en) * | 2020-11-18 | 2023-11-24 | 中国联合网络通信集团有限公司 | Communication method, device and system |
| CN112312566B (en) * | 2020-11-18 | 2024-02-02 | 中国联合网络通信集团有限公司 | Communication method, device and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105208595B (en) | 2019-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11805567B2 (en) | Method and apparatus for initiating user plane path re-establishment and communications system | |
| TWI827622B (en) | Uplink and downlink methods for efficient operation of live uplink streaming services | |
| US20220369170A1 (en) | Method for Configuring Data Sessions For a User Equipment | |
| WO2019037779A1 (en) | User plane mode selection method, adjustment method, device, equipment and medium | |
| US20240049021A1 (en) | Data analytics-based service level specification (sls) assurance | |
| EP3092815B1 (en) | Method for improving the power consumption of a mobile device during video streaming | |
| CN102892145A (en) | Method, network equipment and user equipment for controlling data transmission | |
| KR20150106258A (en) | Method and apparatus for operating a bitrate of bearer dynamically in wireless communication system | |
| US11812294B2 (en) | Transfer of measurement configuration information in wireless communication networks | |
| CN101998270A (en) | Method and device for notifying multimedia broadcast multicast service (MBMS) | |
| CN105227588A (en) | A kind of method for down loading of files in stream media and user terminal | |
| CN101668310A (en) | Method for broadcasting stream media and device therefor | |
| US20230018974A1 (en) | Multicast communication method and communication apparatus | |
| CN105208595A (en) | Method and base station for controlling data transmission | |
| CN108702766A (en) | Communication means, the network equipment and terminal device | |
| CN110557230A (en) | Data transmission method and system for unidirectional broadcast and bidirectional network | |
| KR20140025549A (en) | Group id and qos group identification for stream multiplexing in multicast and broadcast systems | |
| CN103139142A (en) | Method, device and system for processing streaming media business data | |
| CN114095874B (en) | Multicast/broadcast service mode processing method, device and storage medium | |
| KR20200108305A (en) | Data transmission method and apparatus, computer storage medium | |
| KR20190143462A (en) | Preconditioning of Traffic within a Telecommunications Network | |
| US20150163853A1 (en) | Mobile communication terminal having multiple communication interfaces, and cooperative data communication method thereof | |
| CN103384236A (en) | Method, device and system for acquiring streaming media data | |
| US20150189543A1 (en) | System and Methods for Providing an Enhanced Content Proxy in a Wireless Network | |
| JP6768165B2 (en) | User plane selection methods, devices and systems in radio access networks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |