CN110401604A - A kind of information transferring method, device and computer readable storage medium - Google Patents
A kind of information transferring method, device and computer readable storage medium Download PDFInfo
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- CN110401604A CN110401604A CN201810380426.2A CN201810380426A CN110401604A CN 110401604 A CN110401604 A CN 110401604A CN 201810380426 A CN201810380426 A CN 201810380426A CN 110401604 A CN110401604 A CN 110401604A
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- drb
- data flow
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- business data
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
- H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/04—Protocols for data compression, e.g. ROHC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The present invention provides a kind of information transferring method, device and computer readable storage medium, method comprises determining that the target data radio bearer DRB for being used for transmission business data flow, passes through target DRB, transmission services data flow.Wherein, target DRB are as follows: have the first DRB of compressed capability or do not have the 2nd DRB of compressed capability.The embodiment of the present invention is according to the different type of business data flow, determine that the target DRB of transmission services data flow is the first DRB for having compressed capability, still do not have the 2nd DRB of compressed capability, it can guarantee that business data flow is matched on most suitable DRB in this way, under the premise of guaranteeing does not influence power consumption of terminal, maximum improving data transmission efficiency.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of information transferring methods, device and computer-readable storage
Medium.
Background technique
With the appearance of the technologies such as multimedia, video image, document image, data compression is at one of network administrator
Important topic.Compression transmission is to squeeze data it is made to occupy shorter transmission time, can effectively enhance downstream transmission effect
Rate, in addition, compression transmission can also improve uplink and downlink handling capacity in transmission link.But for partial service scene, number
It is lower according to compression gains, and will increase excessive power consumption, for these business scenarios, data compression will not only improve transmission effect
Rate promotes link throughput, can improve equipment power dissipation instead.
Summary of the invention
The present invention provides a kind of information transferring method, device and computer readable storage medium, solves data compression increasing
Under the lower business scenario of benefit, because of the high problem of equipment power dissipation caused by data compression.
The embodiment of the present invention provides a kind of information transferring method, comprising:
Determine the target data radio bearer (Data Radio Bearer, DRB) for being used for transmission business data flow, target
DRB are as follows: have the first DRB of compressed capability or do not have the 2nd DRB of compressed capability；
Pass through target DRB, transmission services data flow.
Wherein it is determined that the step of being used for transmission business data flow matched target data radio bearer DRB, comprising:
The first DRB and the 2nd DRB between terminal and the network equipment are established, the first DRB includes at least two compressed capabilities
Different DRB；2nd DRB includes at least one DRB；
According to the type of business data flow, target DRB is determined from the first DRB and the 2nd DRB.
Wherein, according to the type of business data flow, from the first DRB and the 2nd DRB the step of determining target DRB, comprising:
When business data flow is first kind data flow, the first DRB is determined as target DRB；
Alternatively,
When business data flow is Second Type data flow, the 2nd DRB is determined as target DRB.
Wherein, first kind data flow is persistent data stream；Second Type data flow is non-standing data flow.
Wherein, the step of the first DRB being determined as target DRB, comprising:
According to the header accounting in the corresponding data packet of business data flow, will have specific compression ability in the first DRB
DRB is determined as target DRB.
Wherein, according to the header accounting in the corresponding data packet of business data flow, will have specific compression energy in the first DRB
The DRB of power is determined as the step of target DRB, comprising:
It, will be in the first DRB using the when the header accounting in the corresponding data packet of business data flow is more than preset ratio
The DRB of one compression algorithm is determined as target DRB；
It, will be in the first DRB using the when the header accounting in the corresponding data packet of business data flow is lower than preset ratio
The DRB of two compression algorithms is determined as target DRB.
Wherein, the first compression algorithm includes: header-compressed ability, and the second compression algorithm includes: data compression capability.
Wherein, according to the type of business data flow, before the step of determining target DRB in the first DRB and the 2nd DRB,
Further include:
By presetting tag file, the type of business data flow is identified.
Wherein it is determined that the step of being used for transmission the target data radio bearer DRB of business data flow, comprising:
It, will be in the first DRB and the 2nd DRB when that can not identify the type of business data flow by default tag file
One is determined as target DRB and carries out matching efficiency assessment, obtains corresponding first assessed value；
If the first assessed value meets preset requirement, one in the first DRB and the 2nd DRB is determined as target DRB；
If the first assessed value does not meet preset requirement, another in the first DRB and the 2nd DRB is determined as target
DRB simultaneously carries out matching efficiency assessment, obtains corresponding second assessed value；
If the second assessed value meets preset requirement, another in the first DRB and the 2nd DRB is determined as target DRB；
If the second assessed value does not meet preset requirement, according to the first assessed value and the second assessed value, target DRB is determined.
Wherein it is determined that after the step of being used for transmission the target data radio bearer DRB of business data flow, further includes:
Matching efficiency assessment is carried out to target DRB, obtains corresponding third assessed value；
If third assessed value does not meet preset threshold requirement, target DRB is prompted not to be adapted to business data flow.
The embodiment of the invention also provides a kind of information carrying means, comprising:
Processing module, for determining the target data radio bearer DRB, target DRB that are used for transmission business data flow are as follows: tool
First DRB of standby compressed capability or the 2nd DRB for not having compressed capability；
Transmission module, for passing through target DRB, transmission services data flow.
Wherein, processing module includes:
Setting up submodule, the first DRB and the 2nd DRB for establishing between terminal and the network equipment, the first DRB include extremely
The different DRB of few two compressed capabilities；2nd DRB includes at least one DRB；
First processing submodule determines target for the type according to business data flow from the first DRB and the 2nd DRB
DRB。
Wherein, the first processing submodule includes:
First processing units, for when business data flow is first kind data flow, the first DRB to be determined as target
DRB；
Alternatively,
The second processing unit, for when business data flow is Second Type data flow, the 2nd DRB to be determined as target
DRB。
Wherein first kind data flow is persistent data stream；Second Type data flow is non-standing data flow.
Wherein, first processing units include:
Subelement is handled, for will have in the first DRB according to the header accounting in the corresponding data packet of business data flow
The DRB of specific compression ability is determined as target DRB.
Wherein, processing subelement is used for:
It, will be in the first DRB using the when the header accounting in the corresponding data packet of business data flow is more than preset ratio
The DRB of one compression algorithm is determined as target DRB；
It, will be in the first DRB using the when the header accounting in the corresponding data packet of business data flow is lower than preset ratio
The DRB of two compression algorithms is determined as target DRB.
Wherein, the first compression algorithm includes: header-compressed ability, and the second compression algorithm includes: data compression capability.
Wherein, the information carrying means further include:
Identification module, for identifying the type of business data flow by presetting tag file.
Wherein, processing module further include:
Second processing submodule, for inciting somebody to action when that can not identify the type of business data flow by default tag file
One in first DRB and the 2nd DRB is determined as target DRB and carries out matching efficiency assessment, obtains corresponding first assessed value；
First determines that submodule will be in the first DRB and the 2nd DRB if meeting preset requirement for the first assessed value
One is determined as target DRB；
Third handles submodule will be in the first DRB and the 2nd DRB if not meeting preset requirement for the first assessed value
Another be determined as target DRB and carry out matching efficiency assessment, obtain corresponding second assessed value；
Second determines that submodule will be in the first DRB and the 2nd DRB if meeting preset requirement for the second assessed value
Another is determined as target DRB；
Fourth process submodule, if not meeting preset requirement for the second assessed value, according to the first assessed value and second
Assessed value determines target DRB.
Wherein, the information carrying means further include:
Evaluation module obtains corresponding third assessed value for carrying out matching efficiency assessment to target DRB；
Cue module prompts target DRB and business data flow if not meeting preset threshold requirement for third assessed value
It is not adapted to.
The embodiment of the invention also provides a kind of computer readable storage medium, it is stored on computer readable storage medium
Computer program, the step of above-mentioned information transferring method is realized when computer program is executed by processor.
The beneficial effect of above-mentioned technical proposal of the invention is: according to the different type of business data flow, determining transmission industry
The target DRB for data flow of being engaged in is the first DRB for having compressed capability, does not still have the 2nd DRB of compressed capability, in this way can be with
Guarantee that business data flow is matched on most suitable DRB, under the premise of guaranteeing does not influence power consumption of terminal, is promoted to greatest extent
Data transmission efficiency.
Detailed description of the invention
Fig. 1 shows the flow diagrams of the information transferring method of the embodiment of the present invention；
Fig. 2 indicates the configuration diagram of the information transmission of the embodiment of the present invention；
Fig. 3 indicates the modular structure schematic diagram of the information carrying means of the embodiment of the present invention；
The network equipment block diagram of Fig. 4 expression embodiment of the present invention；
The terminal block diagram of Fig. 5 expression embodiment of the present invention.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.In the following description, such as specific configuration is provided and the specific detail of component is only
In order to help comprehensive understanding the embodiment of the present invention.It therefore, it will be apparent to those skilled in the art that can be to reality described herein
Example is applied to make various changes and modifications without departing from scope and spirit of the present invention.In addition, for clarity and brevity, it is omitted pair
The description of known function and construction.
It should be understood that " one embodiment " or " embodiment " that specification is mentioned in the whole text mean it is related with embodiment
A particular feature, structure, or characteristic is included at least one embodiment of the present invention.Therefore, occur everywhere in the whole instruction
" in one embodiment " or " in one embodiment " not necessarily refer to identical embodiment.In addition, these specific features, knot
Structure or characteristic can combine in any suitable manner in one or more embodiments.
In various embodiments of the present invention, it should be appreciated that the size of the serial number of following each processes is not meant to execute suitable
Sequence it is successive, the execution of each process sequence should be determined by its function and internal logic, the implementation without coping with the embodiment of the present invention
Process constitutes any restriction.
In addition, the terms " system " and " network " are often used interchangeably herein.
In embodiment provided herein, it should be appreciated that " B corresponding with A " indicates that B is associated with A, can be with according to A
Determine B.It is also to be understood that determine that B is not meant to determine B only according to A according to A, it can also be according to A and/or other information
Determine B.
As shown in Figure 1, may comprise steps of the embodiment provides a kind of information transferring method:
Step 11: determining the target data radio bearer DRB for being used for transmission business data flow.
Wherein, target DRB are as follows: have the first DRB of compressed capability or do not have the 2nd DRB of compressed capability.
Preferably, step 11 includes: the first DRB and the 2nd DRB established between terminal and the network equipment, according to business number
According to the type of stream, target DRB is determined from the first DRB and the 2nd DRB.Such as it is established between terminal and the network equipment multiple
DRB carrying, with uplink boil down to example, multiple DRB carryings include the DRB1 for having compressed capability, and do not have uplink compression energy
Power DRB2.
Wherein, the first DRB includes the different DRB of at least two compression algorithms；2nd DRB includes at least one DRB.Its
In, compression algorithm includes header compression algorithm and data compression algorithm.Header compression algorithm includes but is not limited to: IP header-compressed
(IP Header Compression, IPHC) algorithm, compressed IP/UDP/RTP header (Compressing IP/UDP/RTP
Headers, CRTP) algorithm, compression-tcp/IP header (Compressing TCP/IP Headers, CTCP) algorithm, Yi Jiwen
Strong type header-compressed (Robust Header Compression, RoHC) algorithm etc..Data compression algorithm include but is not limited on
Row data compression (Uplink Data Compression, UDC) algorithm etc..It is each when the DRB for having compressed capability has multiple
Compression algorithm used by DRB is different, such as DRB1 ' uses uplink RoHC compression algorithm, and DRB1 " is using UDC compression algorithm etc..
Step 22: passing through target DRB, transmission services data flow.
After determining target DRB according to the type of business data flow to be transmitted, which is transmitted by target DRB
Stream determines that the target DRB of transmission services data flow is have compressed capability the in this way according to the different type of business data flow
One DRB does not still have the 2nd DRB of compressed capability, it is ensured that business data flow is matched on most suitable DRB, is being protected
Under the premise of card does not influence power consumption of terminal, maximum improving data transmission efficiency.
In an advantageous embodiment, according to the type of business data flow, target is determined from the first DRB and the 2nd DRB
The step of DRB including but not limited to following scene:
Scene one, when business data flow be the first kind data flow when, the first DRB is determined as target DRB；Wherein,
One type data flow is persistent data stream.That is, will be provided with compression energy when business data flow is persistent data stream
First DRB of power is determined as target DRB.Wherein, persistent data stream includes but is not limited to: the upload downloading of file, downlink view
Frequency stream, web page browsing etc..The above behavior example can be using the business data flow for the first DRB for having uplink compressed capability and hold
The upstream (such as File Upload and Download, Downstream video stream, web page browsing) of continuous property.
Preferably, the step of the first DRB being determined as target DRB includes: according in the corresponding data packet of business data flow
Header accounting, the DRB for having specific compression ability in the first DRB is determined as target DRB.Wherein, due to compression algorithm packet
Header compression algorithm and data compression algorithm are included, and different compression algorithm compressed capabilities achieved are different, therefore the present invention is real
Example is applied according to the header accounting in the corresponding data packet of business data flow, selects to use the DRB of Suitable compression algorithm for target
DRB.Wherein, header accounting may is that the size of header and data portion, alternatively, the size of header and data packet entirety
Ratio.
It specifically, will be in the first DRB when the header accounting in the corresponding data packet of business data flow is more than preset ratio
Target DRB is determined as using the DRB of the first compression algorithm；Wherein, the first compression algorithm includes: header compression algorithm.Namely
It says, when the header accounting in the corresponding data packet of business data flow is more than preset ratio, indicates header-compressed in the data packet
Space is larger, the DRB of header compression algorithm will be used to be determined as target DRB in the first DRB.When the corresponding data of business data flow
When header accounting in packet is lower than preset ratio, the DRB of the second compression algorithm will be used to be determined as the target in the first DRB
DRB, wherein the second compression algorithm includes: data compression algorithm.That is, when in the corresponding data packet of business data flow
It when header accounting is lower than preset ratio, indicates that data portion compression space is larger in the data packet, data will be used in the first DRB
The DRB of compression algorithm is determined as target DRB.Such as: duration upstream (if not being voice or video data), according to upper
Header accounting judges in TCP/IP data in row data packet, if upstream data packet kind TCP/IP datagram header accounting is more than certain ratio
Otherwise example, the DRB of Ying Caiyong uplink RoHC algorithm use the DRB of uplink UDC algorithm.
Alternatively, mode two, the type according to business data flow, determine the step of target DRB from the first DRB and the 2nd DRB
It suddenly include: that the 2nd DRB is determined as target DRB when business data flow is Second Type data flow.Wherein, Second Type number
It is non-standing data flow according to stream.That is, will not have compressed capability when business data flow is non-standing data flow
The 2nd DRB be determined as target DRB.Wherein, non-standing data flow includes but is not limited to: voice or video data.With uplink
For, uplink business data stream, should be using no compress mode, i.e., using the without compressed capability if it is voice or video data
Two DRB.
In an advantageous embodiment, according to the type of business data flow, target is determined from the first DRB and the 2nd DRB
Before the step of DRB further include: by presetting tag file, identify the type of business data flow.Example, uplink are transmitted as with uplink
The identification of the type (or being protocol characteristic) of business data flow can be fast in such a way that default tag file carries out characteristic matching
Speed identification.
Further, the specific implementation of step 11 may be used also other than the mode that above-mentioned scene one and scene two are introduced
Including the mode in following scene:
Scene three: when that can not identify the type of business data flow by default tag file, by the first DRB and second
One in DRB is determined as target DRB and carries out matching efficiency assessment, obtains corresponding first assessed value；If the first assessed value
Meet preset requirement, then one in the first DRB and the 2nd DRB is determined as target DRB；If the first assessed value does not meet default
It is required that another in the first DRB and the 2nd DRB is then determined as target DRB and carries out matching efficiency assessment, obtain corresponding
Second assessed value；If the second assessed value meets preset requirement, another in the first DRB and the 2nd DRB is determined as target
DRB；If the second assessed value does not meet the preset requirement, according to the first assessed value and the second assessed value, target DRB is determined.
The scene is the processing mode for that can not identify the protocol characteristic of business data flow: mode is first is that by business datum
Conductance, which enters to have, carries out uplink compression on the first DRB of compressed capability, and the matching efficiency assessed value by feeding back (or be pressure
Contracting efficiency evaluation value) determine that it is adapted to effect, if preset requirement is not achieved in adaptation effect, it is conducted into and does not have compressed capability
The 2nd DRB on, and the matching efficiency assessed value by feeding back determines that its is adapted to effect, if default want still is not achieved in adaptation effect
Ask, then will in above-mentioned assessment be adapted to effect best one as target DRB.
Alternatively, mode two also can be used for the scene: business data flow being introduced directly into and does not have the of compressed capability
It is transmitted on two DRB, and carry out subsequent processing by updating the default tag file of rule.
Preferably, after step 11, further includes: matching efficiency assessment is carried out to target DRB, corresponding third is obtained and comments
Valuation；If third assessed value does not meet preset threshold requirement, target DRB is prompted not to be adapted to business data flow.Business datum
Stream passes through above-mentioned but is not limited to aforesaid way, is directed on target DRB the most matched, and each target DRB is calculated according to its compression
Method compresses corresponding business data flow.Wherein, each target DRB can carry out dynamic statistics calculating to compression efficiency, together
When network environment is divided into several ranges, for different network environments, certain types of upstream can be drawn
Enter different compression efficiency lowest threshold limitations prompts target DRB to be not suitable for if compression efficiency is lower than the lowest threshold
The business data flow of the type, so as to which target DRB is set as to be not suitable for the compression type of the business data flow of the type,
And feed back to the determination module that business data flow is identified by presetting tag file, realize the dynamic of default tag file update and
Adjustment.
As shown in Fig. 2, the framework that the information of the embodiment of the present invention is transmitted may include: to identify industry by default tag file
The determination module of the type for data flow of being engaged in, has the first DRB of compressed capability, does not have the 2nd DRB of compressed capability, Yi Jifen
The other evaluation module that matching efficiency assessment is carried out to difference DRB in the first DRB.Wherein, the first DRB includes using compression algorithm 1
DRB ..., using the DRB of compression algorithm n, wherein n is positive integer.Establishing between terminal and the network equipment has multiple DRB,
Multiple DRB include: the first DRB and the 2nd DRB.By identifying the determination module of the type of business data flow, to uplink and downlink business
Data flow carries out dynamic and intelligent identification, and suitable business data flow guiding is the most matched, on target DRB, thus guaranteeing
Under the premise of not influencing equipment power dissipation, downstream transmission efficiency is promoted to greatest extent.In addition, will do it for each DRB
With efficiency (or being compression efficiency) assessment, and assessment result is fed back into determination module, is preset to realize in determination module
The dynamic of tag file updates and adjustment.
In the information transferring method of the embodiment of the present invention, terminal or the network equipment according to the different type of business data flow,
It determines that the target DRB of transmission services data flow is the first DRB for having compressed capability, does not still have the second of compressed capability
DRB can guarantee that business data flow is matched on most suitable DRB in this way, under the premise of guaranteeing does not influence power consumption of terminal, most
The improving data transmission efficiency of limits.
Above embodiments respectively just information transferring method of the invention make introduction, below the present embodiment will be in conjunction with attached drawing pair
Its corresponding device is described further.
Specifically, as shown in figure 3, the information carrying means of the embodiment of the present invention includes:
Processing module 310, for determining the target data radio bearer DRB, target DRB that are used for transmission business data flow
Are as follows: have the first DRB of compressed capability or does not have the 2nd DRB of compressed capability；
Transmission module 320, for passing through target DRB, transmission services data flow.
Wherein, processing module 310 includes:
Setting up submodule, the first DRB and the 2nd DRB for establishing between terminal and the network equipment, the first DRB include extremely
The different DRB of few two compressed capabilities；2nd DRB includes at least one DRB；
First processing submodule determines target for the type according to business data flow from the first DRB and the 2nd DRB
DRB。
Wherein, the first processing submodule includes:
First processing units, for when business data flow is first kind data flow, the first DRB to be determined as target
DRB；
Alternatively,
The second processing unit, for when business data flow is Second Type data flow, the 2nd DRB to be determined as target
DRB。
Wherein first kind data flow is persistent data stream；Second Type data flow is non-standing data flow.
Wherein, first processing units include:
Subelement is handled, for will have in the first DRB according to the header accounting in the corresponding data packet of business data flow
The DRB of specific compression ability is determined as target DRB.
Wherein, processing subelement is used for:
It, will be in the first DRB using the when the header accounting in the corresponding data packet of business data flow is more than preset ratio
The DRB of one compression algorithm is determined as target DRB；
It, will be in the first DRB using the when the header accounting in the corresponding data packet of business data flow is lower than preset ratio
The DRB of two compression algorithms is determined as target DRB.
Wherein, the first compression algorithm includes: header-compressed ability, and the second compression algorithm includes: data compression capability.
Wherein, the information carrying means further include:
Identification module, for identifying the type of business data flow by presetting tag file.
Wherein, processing module 310 further include:
Second processing submodule, for inciting somebody to action when that can not identify the type of business data flow by default tag file
One in first DRB and the 2nd DRB is determined as target DRB and carries out matching efficiency assessment, obtains corresponding first assessed value；
First determines that submodule will be in the first DRB and the 2nd DRB if meeting preset requirement for the first assessed value
One is determined as target DRB；
Third handles submodule will be in the first DRB and the 2nd DRB if not meeting preset requirement for the first assessed value
Another be determined as target DRB and carry out matching efficiency assessment, obtain corresponding second assessed value；
Second determines that submodule will be in the first DRB and the 2nd DRB if meeting preset requirement for the second assessed value
Another is determined as target DRB；
Fourth process submodule, if not meeting preset requirement for the second assessed value, according to the first assessed value and second
Assessed value determines target DRB.
Wherein, the information carrying means further include:
Evaluation module obtains corresponding third assessed value for carrying out matching efficiency assessment to target DRB；
Cue module prompts target DRB and business data flow if not meeting preset threshold requirement for third assessed value
It is not adapted to.
The device of the invention embodiment is, all realities in above method embodiment corresponding with the embodiment of the above method
Existing means can also reach identical technical effect suitable for the embodiment of the device.The information carrying means, such as terminal or
The network equipment determines that the target DRB of transmission services data flow is to have compressed capability according to the different type of business data flow
First DRB, does not still have the 2nd DRB of compressed capability, can guarantee that business data flow is matched to most suitable DRB in this way
On, under the premise of guaranteeing does not influence power consumption of terminal, maximum improving data transmission efficiency.
Wherein, it is worth noting that the information transferring method of the embodiment of the present invention, including Info Down transmission method and letter
Ascending transmission method is ceased, correspondingly, which can be adapted for network equipment side (corresponding downlink transfer), can also fit
For terminal side (corresponding to uplink).The present embodiment will further pass the information from network equipment side and terminal side below
The implementation of transmission method is described further.
In order to preferably realize above-mentioned purpose, as shown in figure 4, the embodiments of the present invention also provide a kind of network equipment,
The network equipment includes: processor 400；The memory 420, Yi Jitong being connected by bus interface with the processor 400
Cross the transceiver 410 that bus interface is connected with processor 400；The memory 420 is being executed for storing the processor
Used program and data when operation；Data information or pilot tone are sent by the transceiver 410, also passes through the transmitting-receiving
Machine 410 receives uplink control channel；When processor 400 calls and executes the program and data stored in the memory 420
When, realize following function:
Processor 400 is used to read the program in memory 420, executes following process: determination is used for transmission business datum
Target data the radio bearer DRB, target DRB of stream are as follows: have the first DRB of compressed capability or do not have the second of compressed capability
DRB。
Transceiver 410 is specifically used for for sending and receiving data under the control of processor 400: by target DRB,
Transmission services data flow.
Wherein, in Fig. 4, bus architecture may include the bus and bridge of any number of interconnection, specifically by processor 400
The various circuits for the memory that the one or more processors and memory 420 of representative represent link together.Bus architecture is also
Various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like can be linked together, these are all
It is it is known in the art, therefore, it will not be further described herein.Bus interface provides interface.Transceiver 410 can
To be multiple element, that is, includes transmitter and transceiver, the list for communicating over a transmission medium with various other devices is provided
Member.Processor 400, which is responsible for management bus architecture and common processing, memory 420, can store processor 400 and is executing operation
When used data.
It will be understood by those skilled in the art that realize above-described embodiment all or part of step can by hardware come
It completes, relevant hardware can also be indicated by computer program to complete, the computer program includes executing above-mentioned side
The instruction of some or all of step of method；And the computer program can store in a readable storage medium storing program for executing, storage medium
It may be any type of storage medium.
In addition, as shown in figure 5, the embodiment of the present invention also provides a kind of terminal, comprising:
Processor 51；And the memory 53 being connected by bus interface 52 with the processor 51, the memory
53 for storing the processor 51 used program and data when executing operation, when processor 51 calls and executes described
When the program and data that are stored in memory 53, following process is executed: determining the target data for being used for transmission business data flow
Radio bearer DRB, target DRB are as follows: have the first DRB of compressed capability or do not have the 2nd DRB of compressed capability.
Wherein, transceiver 54 is connect with bus interface 52, for sending and receiving data under the control of processor 51, is had
Body is used for: passing through target DRB, transmission services data flow.
It should be noted that bus architecture may include the bus and bridge of any number of interconnection in Fig. 5, specifically by
The various circuits for the memory that the one or more processors and memory 53 that processor 51 represents represent link together.Bus
Framework can also link together various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like,
These are all it is known in the art, and therefore, it will not be further described herein.Bus interface provides interface.Transmitting-receiving
Machine 54 can be multiple element, that is, includes transmitter and transceiver, provide for logical with various other devices over a transmission medium
The unit of letter.For different terminals, user interface 55, which can also be, external the interface for needing equipment is inscribed, and connection is set
Standby including but not limited to keypad, display, loudspeaker, microphone, control stick etc..Processor 51 be responsible for management bus architecture and
Common processing, memory 53 can store the used data when executing operation of processor 51.
It will be understood by those skilled in the art that realize above-described embodiment all or part of step can by hardware come
It completes, relevant hardware can also be indicated by computer program to complete, the computer program includes executing above-mentioned side
The instruction of some or all of step of method；And the computer program can store in a readable storage medium storing program for executing, storage medium
It may be any type of storage medium.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium
Calculation machine program realizes each process of above- mentioned information transmission method embodiment, and energy when the computer program is executed by processor
Reach identical technical effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as only
Read memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation
RAM), magnetic or disk etc..
In addition it should be pointed out that in the apparatus and method of the present invention, it is clear that each component or each step are can to divide
It solves and/or reconfigures.These, which decompose and/or reconfigure, should be regarded as equivalent scheme of the invention.Also, execute above-mentioned system
The step of column processing, can execute according to the sequence of explanation in chronological order naturally, but not need centainly suitable according to the time
Sequence executes, and certain steps can execute parallel or independently of one another.For those of ordinary skill in the art, it is to be understood that this
The whole or any steps or component of the method and apparatus of invention, can any computing device (including processor, storage
Medium etc.) perhaps to be realized with hardware, firmware, software or their combination in the network of computing device, this is this field
Basic programming skill of the those of ordinary skill in the case where having read explanation of the invention with them can be achieved with.
Therefore, the purpose of the present invention can also by run on any computing device a program or batch processing come
It realizes.The computing device can be well known fexible unit.Therefore, the purpose of the present invention can also include only by offer
The program product of the program code of the method or device is realized to realize.That is, such program product is also constituted
The present invention, and the storage medium for being stored with such program product also constitutes the present invention.Obviously, the storage medium can be
Any well known storage medium or any storage medium that developed in the future.It may also be noted that of the invention
In device and method, it is clear that each component or each step can be decomposed and/or be reconfigured.These decomposition and/or again group
Conjunction should be regarded as equivalent scheme of the invention.Also, the step of executing above-mentioned series of processes can be naturally according to the sequence of explanation
It executes in chronological order, but does not need centainly to execute sequentially in time.Certain steps can parallel or independently of one another
It executes.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (21)
1. a kind of information transferring method characterized by comprising
Determine target data the radio bearer DRB, the target DRB are as follows: have compressed capability for being used for transmission business data flow
First DRB or the 2nd DRB for not having compressed capability；
By the target DRB, the business data flow is transmitted.
2. information transferring method according to claim 1, which is characterized in that it is matched that determination is used for transmission business data flow
The step of target data radio bearer DRB, comprising:
The first DRB and the 2nd DRB between terminal and the network equipment are established, the first DRB includes at least two compression algorithms
Different DRB；2nd DRB includes at least one DRB；
According to the type of the business data flow, the target DRB is determined from the first DRB and the 2nd DRB.
3. information transferring method according to claim 2, which is characterized in that according to the type of the business data flow, from
The step of target DRB is determined in first DRB and the 2nd DRB, comprising:
When the business data flow is first kind data flow, the first DRB is determined as the target DRB；
Alternatively,
When the business data flow is Second Type data flow, the 2nd DRB is determined as the target DRB.
4. information transferring method according to claim 3, which is characterized in that the first kind data flow is duration number
According to stream；The Second Type data flow is non-standing data flow.
5. information transferring method according to claim 3, which is characterized in that the first DRB is determined as the target
The step of DRB, comprising:
According to the header accounting in the corresponding data packet of the business data flow, will have specific compression energy in the first DRB
The DRB of power is determined as the target DRB.
6. information transferring method according to claim 5, which is characterized in that according to the corresponding data of the business data flow
Header accounting in packet, the step of DRB for having specific compression ability in the first DRB is determined as the target DRB, packet
It includes:
When the header accounting in the corresponding data packet of the business data flow is more than preset ratio, will be adopted in the first DRB
It is determined as the target DRB with the DRB of the first compression algorithm；
When the header accounting in the corresponding data packet of the business data flow is lower than the preset ratio, by the first DRB
It is middle that the target DRB is determined as using the DRB of the second compression algorithm.
7. information transferring method according to claim 6, which is characterized in that first compression algorithm includes: header pressure
Compression algorithm, second compression algorithm includes: data compression algorithm.
8. information transferring method according to claim 2, which is characterized in that according to the type of the business data flow, from
Before the step of determining the target DRB in first DRB and the 2nd DRB, further includes:
By presetting tag file, the type of the business data flow is identified.
9. information transferring method according to claim 8, which is characterized in that determine the target for being used for transmission business data flow
The step of Data Radio Bearer DRB, comprising:
When that can not identify the type of the business data flow by the default tag file, by the first DRB and
One in two DRB is determined as the target DRB and carries out matching efficiency assessment, obtains corresponding first assessed value；
If first assessed value meets preset requirement, one in the first DRB and the 2nd DRB is determined as the mesh
Mark DRB；
If first assessed value does not meet the preset requirement, by another determination in the first DRB and the 2nd DRB
For the target DRB and matching efficiency assessment is carried out, obtains corresponding second assessed value；
If second assessed value meets preset requirement, another in the first DRB and the 2nd DRB is determined as described
Target DRB；
If second assessed value does not meet the preset requirement, according to first assessed value and the second assessed value, determine
The target DRB.
10. information transferring method according to any one of claims 1 to 9, which is characterized in that determination is used for transmission business number
According to stream target data radio bearer DRB the step of after, further includes:
Matching efficiency assessment is carried out to the target DRB, obtains corresponding third assessed value；
If the third assessed value does not meet preset threshold requirement, prompt the target DRB and the business data flow uncomfortable
Match.
11. a kind of information carrying means characterized by comprising
Processing module, for determining the target data radio bearer DRB, the target DRB that are used for transmission business data flow are as follows: tool
First DRB of standby compressed capability or the 2nd DRB for not having compressed capability；
Transmission module, for transmitting the business data flow by the target DRB.
12. information carrying means according to claim 11, which is characterized in that the processing module includes:
Setting up submodule, the first DRB and the 2nd DRB for establishing between terminal and the network equipment, the first DRB include extremely
The different DRB of few two compression algorithms；2nd DRB includes at least one DRB；
First processing submodule is determined from the first DRB and the 2nd DRB for the type according to the business data flow
The target DRB.
13. information carrying means according to claim 12, which is characterized in that described first, which handles submodule, includes:
First processing units, for when the business data flow is first kind data flow, the first DRB to be determined as institute
State target DRB；
Alternatively,
The second processing unit, for when the business data flow is Second Type data flow, the 2nd DRB to be determined as institute
State target DRB.
14. information carrying means according to claim 13, which is characterized in that the first kind data flow is duration
Data flow；The Second Type data flow is non-standing data flow.
15. information carrying means according to claim 13, which is characterized in that the first processing units include:
Subelement is handled, it, will be in the first DRB for according to the header accounting in the corresponding data packet of the business data flow
The DRB for having specific compression ability is determined as the target DRB.
16. information carrying means according to claim 15, which is characterized in that the processing subelement is used for:
When the header accounting in the corresponding data packet of the business data flow is more than preset ratio, will be adopted in the first DRB
It is determined as the target DRB with the DRB of the first compression algorithm；
When the header accounting in the corresponding data packet of the business data flow is lower than the preset ratio, by the first DRB
It is middle that the target DRB is determined as using the DRB of the second compression algorithm.
17. information carrying means according to claim 16, which is characterized in that first compression algorithm includes: header
Compression algorithm, second compression algorithm includes: data compression algorithm.
18. information carrying means according to claim 12, which is characterized in that further include:
Identification module, for identifying the type of the business data flow by presetting tag file.
19. information carrying means according to claim 18, which is characterized in that the processing module further include:
Second processing submodule, for when the type that can not identify the business data flow by the default tag file
When, one in the first DRB and the 2nd DRB is determined as the target DRB and carries out matching efficiency assessment, is obtained corresponding
The first assessed value；
First determines submodule, if meeting preset requirement for first assessed value, by the first DRB and the 2nd DRB
In one be determined as the target DRB；
Third handles submodule, if not meeting the preset requirement for first assessed value, by the first DRB and the
Another in two DRB is determined as the target DRB and carries out matching efficiency assessment, obtains corresponding second assessed value；
Second determines submodule, if meeting preset requirement for second assessed value, by the first DRB and the 2nd DRB
In another be determined as the target DRB；
Fourth process submodule, if not meeting the preset requirement for second assessed value, according to first assessment
Value and the second assessed value, determine the target DRB.
20. 1 to 19 described in any item information carrying means according to claim 1, which is characterized in that further include:
Evaluation module obtains corresponding third assessed value for carrying out matching efficiency assessment to the target DRB；
Cue module prompts the target DRB and the industry if not meeting preset threshold requirement for the third assessed value
Business data flow is not adapted to.
21. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the information transmission side as described in any one of claims 1 to 10 when the computer program is executed by processor
The step of method.
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