阅读说明：本技术 协商数据传输速率的方法、接收端和发送端 (Method, receiving end and the transmitting terminal of negotiation data transmission rate ) 是由 吴昱民 于 2018-05-18 设计创作，主要内容包括：本发明实施例提供一种协商数据传输速率的方法、接收端和发送端,方法包括：接收发送端发送的数据传输速率信息；根据所述数据传输速率信息,对第一业务进行数据传输速率变更；所述第一业务是与所述接收端中接收到所述数据传输速率信息的媒体接入控制MAC实体对应的业务,或者,所述第一业务是与所述接收端对应的业务。当一个DRB包括多个QoS流的情况下,发送端和接收端对一个或多个业务的数据传输速率进行协商,使得接收端能够根据协商结果对一个或多个业务的数据传输速率进行变更,进而解决了如何指示不同QoS流的数据传输速率变更的问题。(The embodiment of the present invention provides method, receiving end and the transmitting terminal of a kind of negotiation data transmission rate, and method includes: the message transmission rate information for receiving transmitting terminal and sending；According to the message transmission rate information, rate change is carried out data transmission to the first business；First business is business corresponding with the media access control MAC entity for receiving the message transmission rate information in the receiving end, alternatively, first business is business corresponding with the receiving end.In the case that a DRB includes multiple QoS flows, transmitting terminal and receiving end hold consultation to the message transmission rate of one or more business, receiving end is changed according to message transmission rate of the negotiation result to one or more business, and then solves the problems, such as the message transmission rate change for how indicating different QoS stream.)

1. a kind of method of negotiation data transmission rate is applied to receiving end, which is characterized in that the described method includes:

Receive the message transmission rate information that transmitting terminal is sent；

According to the message transmission rate information, rate change is carried out data transmission to the first business；

First business is real with the media access control MAC that receives the message transmission rate information in the receiving end The corresponding business of body, alternatively, first business is business corresponding with the receiving end.

2. the method according to claim 1, wherein the message transmission rate information includes with one or more Combination:

Service identification information；

Upstream data identification information；

Downlink data identification information；

The message transmission rate that network side equipment is recommended；And

The message transmission rate of user equipment (UE) request.

3. according to the method described in claim 2, it is characterized in that, the service identification information includes following one or more groups It closes:

The mark of protocol Data Unit PDU session；

The mark of service quality QoS stream；

The mark of Data Radio Bearer；And

The mark of logic channel.

4. according to the method described in claim 3, it is characterized in that,

The mark of the PDU session and the mark of the QoS flow correspond to a business of UE；Or the mark of the QoS flow A business corresponding to UE.

5. a kind of method of negotiation data transmission rate is applied to transmitting terminal, which is characterized in that the described method includes:

Message transmission rate information is sent to receiving end, the message transmission rate information is used to indicate the receiving end to first Business carries out data transmission rate change；

First business is industry corresponding with the MAC entity for receiving the message transmission rate information in the receiving end Business, alternatively, first business is business corresponding with the receiving end.

6. according to the method described in claim 5, it is characterized in that, the message transmission rate information includes with one or more Combination:

Service identification information；

Upstream data identification information；

Downlink data identification information；

The message transmission rate that network side equipment is recommended；And

The message transmission rate of UE request.

7. according to the method described in claim 6, it is characterized in that, the service identification information includes following one or more groups It closes:

The mark of PDU session；

The mark of QoS flow；

The mark of Data Radio Bearer；And

The mark of logic channel.

8. the method according to the description of claim 7 is characterized in that

The mark of the PDU session and the mark of the QoS flow correspond to a business of UE；Or

The mark of the QoS flow corresponds to a business of UE.

9. a kind of receiving end characterized by comprising

Receiving module, for receiving the message transmission rate information of transmitting terminal transmission；

Processing module, for carrying out data transmission rate change to the first business according to the message transmission rate information；

First business is industry corresponding with the MAC entity for receiving the message transmission rate information in the receiving end Business, alternatively, first business is business corresponding with the receiving end.

10. receiving end according to claim 9, which is characterized in that the message transmission rate information include with one or Multinomial combination:

Service identification information；

Upstream data identification information；

Downlink data identification information；

The message transmission rate that network side equipment is recommended；And

The message transmission rate of UE request.

11. receiving end according to claim 10, which is characterized in that the service identification information includes with the next item down or more Item combination:

The mark of PDU session；

The mark of QoS flow；

The mark of Data Radio Bearer；And

The mark of logic channel.

12. receiving end according to claim 11, which is characterized in that

The mark of the PDU session and the mark of the QoS flow correspond to a business of UE；Or the mark of the QoS flow A business corresponding to UE.

13. a kind of transmitting terminal characterized by comprising

Sending module, for sending message transmission rate information to receiving end, the message transmission rate information is used to indicate institute It states receiving end and rate change is carried out data transmission to the first business；

First business is industry corresponding with the MAC entity for receiving the message transmission rate information in the receiving end Business, alternatively, first business is business corresponding with the receiving end.

14. transmitting terminal according to claim 13, which is characterized in that the message transmission rate information include with one or Multinomial combination:

Service identification information；

Upstream data identification information；

Downlink data identification information；

The message transmission rate that network side equipment is recommended；And

The message transmission rate of UE request.

15. transmitting terminal according to claim 14, which is characterized in that the service identification information includes with the next item down or more Item combination:

The mark of PDU session；

The mark of QoS flow；

The mark of Data Radio Bearer；And

The mark of logic channel.

16. transmitting terminal according to claim 15, which is characterized in that

The mark of the PDU session and the mark of the QoS flow correspond to a business of UE；Or

The mark of the QoS flow corresponds to a business of UE.

17. a kind of receiving end characterized by comprising processor, memory and be stored on the memory and can be described The computer program run on processor is realized when the computer program is executed by the processor as in Claims 1-4 The step of described in any item negotiation data transmission rates.

18. a kind of transmitting terminal characterized by comprising processor, memory and be stored on the memory and can be described The computer program run on processor is realized when the computer program is executed by the processor as in claim 5 to 8 The step of described in any item negotiation data transmission rates.

19. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium Program, the computer program realize negotiation data transmission according to any one of claims 1 to 4 when being executed by processor The step of rate, or the step of negotiation data transmission rate as described in any one of claim 5 to 8.

Technical field

The present embodiments relate to fields of communication technology, and in particular to a kind of method of negotiation data transmission rate receives End and transmitting terminal.

Background technique

In the 5th third-generation mobile communication technology (fifth-generation, 5G) system, service is introduced in access net side Quality stream ((Quality of Service, QoS) flow) and PDU session (protocol Data Unit (Protocol Data Unit, PDU) session), different PDU sessions may include multiple QoS flows (flow), and different QoS flows can identify not Type of service together (such as: voice service or video traffic).And Data Radio Bearer (Data Radio Bearer, DRB multiple QoS flows) be may include.One or two logical channel numbers can be configured for the same DRB, referring to Fig. 1 a and Fig. 1 b.

After access nets and introduces QoS flow, when a DRB may include multiple QoS flows, how urgent need to resolve is indicated The message transmission rate of different QoS stream changes.

Summary of the invention

One of the embodiment of the present invention is designed to provide method, receiving end and the transmission of a kind of negotiation data transmission rate End solves the problems, such as the message transmission rate change for how indicating different QoS stream.

In a first aspect, providing a kind of method of negotiation data transmission rate, it is applied to receiving end, which comprises

Receive the message transmission rate information that transmitting terminal is sent；

According to the message transmission rate information, rate change is carried out data transmission to the first business；

First business is and media access control that the message transmission rate information is received in the receiving end The corresponding business of MAC entity, alternatively, first business is business corresponding with the receiving end.

Second aspect additionally provides a kind of method of negotiation data transmission rate, is applied to transmitting terminal, the method packet It includes:

Message transmission rate information is sent to receiving end, the message transmission rate information is used to indicate the receiving end pair First business carries out data transmission rate change；

First business is corresponding with the MAC entity for receiving the message transmission rate information in the receiving end Business, alternatively, first business is business corresponding with the receiving end.

The third aspect additionally provides a kind of receiving end, comprising:

Receiving module, for receiving the message transmission rate information of transmitting terminal transmission；

Processing module, for carrying out data transmission rate change to the first business according to the message transmission rate information；

First business is corresponding with the MAC entity for receiving the message transmission rate information in the receiving end Business, alternatively, first business is business corresponding with the receiving end.

Fourth aspect additionally provides a kind of transmitting terminal, comprising:

Sending module, for sending message transmission rate information to receiving end, the message transmission rate information is for referring to Show that the receiving end carries out data transmission rate change to the first business；

First business is corresponding with the MAC entity for receiving the message transmission rate information in the receiving end Business, alternatively, first business is business corresponding with the receiving end.

5th aspect, additionally provides a kind of receiving end, comprising: processor, memory and be stored on the memory simultaneously The computer program that can be run on the processor realizes such as first party when the computer program is executed by the processor Described in face the step of negotiation data transmission rate.

6th aspect additionally provides a kind of transmitting terminal and includes: processor, memory and be stored on the memory and can The computer program run on the processor realizes such as second aspect when the computer program is executed by the processor The step of described negotiation data transmission rate.

7th aspect, additionally provides a kind of computer readable storage medium, stores on the computer readable storage medium There is computer program, the negotiation number as described in first aspect or second aspect is realized when the computer program is executed by processor The step of according to transmission rate.

The embodiment of the present invention, in the case that a DRB includes multiple QoS flows, transmitting terminal and receiving end to one or The message transmission rate of multiple business is held consultation, and enables number of the receiving end according to negotiation result to one or more business It is changed according to transmission rate, and then solves the problems, such as the message transmission rate change for how indicating different QoS stream.

Detailed description of the invention

By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:

Fig. 1 a and Fig. 1 b are that data flow maps schematic diagram；

Fig. 2 is the schematic diagram of MAC CE format；

Fig. 3 is the configuration diagram of the wireless communication system of the embodiment of the present invention；

Fig. 4 is one of the method flow diagram of the negotiation data transmission rate of the embodiment of the present invention；

Fig. 5 is the two of the method flow diagram of the negotiation data transmission rate of the embodiment of the present invention；

Fig. 6 is the three of the method flow diagram of the negotiation data transmission rate of the embodiment of the present invention；

Fig. 7 is the four of the method flow diagram of the negotiation data transmission rate of the embodiment of the present invention；

Fig. 8 is one of the structure chart of receiving end of the embodiment of the present invention；

Fig. 9 is one of the structure chart of transmitting terminal of the embodiment of the present invention；

Figure 10 is the two of the structure chart of the receiving end of the embodiment of the present invention；

Figure 11 is the two of the structure chart of the transmitting terminal of the embodiment of the present invention.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.

Term " includes " and its any deformation in the description and claims of this application, it is intended that covering Non-exclusive includes, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to clearly Those of list to Chu step or unit, but may include be not clearly listed or for these process, methods, product or The intrinsic other step or units of equipment.In addition, indicating institute's connecting object using "and/or" in specification and claim At least one, such as A and/or B, indicate to include independent A, independent B and A and B have three kinds of situations.

In embodiments of the present invention, " illustrative " or " such as " etc. words for indicate make example, illustration or explanation.This Be described as in inventive embodiments " illustrative " or " such as " any embodiment or design scheme be not necessarily to be construed as comparing Other embodiments or design scheme more preferably or more advantage.Specifically, use " illustrative " or " such as " etc. words purport Related notion is being presented in specific ways.

The technical solution of embodiment to facilitate the understanding of the present invention is below introduced the technology of voice rate adjustment:

In long term evolution (Long Term Evolution, LTE) system, due to the variation of access net load, introduce The mechanism of the speech encoding rate adjustment of user equipment (User Equipment, UE).Network side can send (the side UE to UE Can be sent to network side) media access control control unit (Medium Access Control Control Element, MAC CE), the code rate of recommendation.By the negotiation of network side and UE, UE may finally determine its voice coding speed used Rate.

As shown in Fig. 2, the format of MAC CE includes:

The domain Logic Channel Identifier (Logical Channel Identify, LCID): domain instruction is for recommending bit rate (carrying out automatic network) or the Logic Channel Identifier for recommending bit request (coming from UE) applicable.The length of field is 4 bits (bit)；

Uplink (Uplink, UL) or the domain downlink (Downlink, DL): domain instruction recommends bit rate (to come from Network) or bit request (coming from UE) is recommended to be applicable in upstream or downstream.The length of field is 1bit.The domain UL/DL is arranged to " 0 " instruction Downlink.The domain " UL/DL " is arranged to " 1 " instruction uplink；

The domain bit rate (Bit Rate): a tag entry of bit rate table is recommended in domain instruction.The length of field is 6bit. Bit rate is recommended, the bit rate that bit rate domain instruction is recommended.For bit rate request, bit rate domain instruction is desired Bit rate；

Reserved bit, such as: " 0 " can be set into reserved bit.

The embodiment of the present invention is introduced with reference to the accompanying drawing.The side of negotiation data transmission rate provided in an embodiment of the present invention Method, receiving end and transmitting terminal can be applied in wireless communication system.The wireless communication system can for using 5G system, or Evolved long term evolution (Evolved Long Term Evolution, eLTE) system or subsequent evolution communication systems.

It is a kind of configuration diagram of wireless communication system provided in an embodiment of the present invention referring to Fig. 3.As shown in figure 3, should Wireless communication system may include: network side equipment 30 and user equipment, such as user equipment is denoted as UE31, and UE31 can be with net Network side apparatus 30.The connection between above-mentioned each equipment can be to be wirelessly connected, in order to facilitate intuitive earth's surface in practical applications Show the connection relationship between each equipment, is illustrated in Fig. 3 using solid line.

It should be noted that above-mentioned communication system may include multiple UE, network side equipment and can be with multiple UE communications (transmission signaling or transmission data).

Network side equipment 30 provided in an embodiment of the present invention can be base station, which can be conventionally used base station, It may be evolved base station (evolved node base station, eNB) that can also be set for the network side in 5G system Standby (such as next-generation base station (next generation node base station, gNB) or send and receive a little (transmission and reception point, TRP)) or the equipment such as cell cell.

User equipment provided in an embodiment of the present invention can be mobile phone, tablet computer, laptop, super mobile personal Computer (Ultra-Mobile Personal Computer, UMPC), net book or personal digital assistant (Personal Digital Assistant, PDA) etc..

It referring to fig. 4, is the flow chart of the method for the negotiation data transmission rate of the embodiment of the present invention, the execution master of this method Body is receiving end, the specific steps are as follows:

Step 401: receiving the message transmission rate information that transmitting terminal is sent；

In embodiments of the present invention, optionally, message transmission rate information (or referred to as data rate information) can carry In MAC CE, that is, pass through the data transmission of former bit and/or reserved bit instruction to one or more business in MAC CE Rate changes, and optionally, above-mentioned business can be expressed as QoS flow.

Wherein, receiving end is network side equipment, transmitting terminal UE；Or receiving end is UE, transmitting terminal is network side equipment.

Step 402: according to message transmission rate information, rate change being carried out data transmission to the first business；

Wherein, the first business is business corresponding with the MAC entity for receiving message transmission rate information in receiving end, or Person, the first business are business corresponding with receiving end.Optionally, above-mentioned first business can be expressed as QoS flow 1, certainly not It is limited to this.

In embodiments of the present invention, optionally, message transmission rate information includes with one or more combinations: service identification Information；Upstream data identification information；Downlink data identification information；The message transmission rate that network side equipment is recommended；And UE is asked The message transmission rate asked.

In embodiments of the present invention, optionally, service identification information includes following one or more combinations: PDU session Mark；The mark of QoS flow；The mark of Data Radio Bearer (DRB)；And the mark of logic channel.

In embodiments of the present invention, optionally, the mark of the mark and QoS flow of PDU session corresponds to a business of UE； Or the mark of QoS flow corresponds to a business of UE.

In embodiments of the present invention, in the case that a DRB includes multiple QoS flows, transmitting terminal and receiving end are to one Or the message transmission rate of multiple business is held consultation, and enables receiving end according to negotiation result to one or more business Message transmission rate changes, and then solves the problems, such as the message transmission rate change for how indicating different QoS stream.

It is the flow chart of the method for the negotiation data transmission rate of the embodiment of the present invention, the execution master of this method referring to Fig. 5 Body is transmitting terminal, the specific steps are as follows:

Step 501: sending message transmission rate information to receiving end, message transmission rate information is used to indicate the reception End carries out data transmission rate change to the first business；

In embodiments of the present invention, optionally, message transmission rate information (or referred to as data rate information) can also claim For MAC CE.Former bit and/or the reserved bit instruction passed through in MAC CE transmits speed to the data of one or more business Rate changes, and optionally, above-mentioned business can be expressed as QoS flow.

Wherein, receiving end is network side equipment, and transmitting terminal UE or receiving end are UE, and transmitting terminal is network side equipment.

Wherein, the first business is business corresponding with the MAC entity for receiving message transmission rate information in receiving end, or Person, the first business are business corresponding with receiving end UE.

In embodiments of the present invention, optionally, message transmission rate information includes with one or more combinations: service identification Information；Upstream data identification information；Downlink data identification information；The message transmission rate that network side equipment is recommended；And UE is asked The message transmission rate asked.

In embodiments of the present invention, optionally, service identification information includes following one or more combinations: PDU session Mark；The mark of QoS flow；The mark of Data Radio Bearer (DRB)；And the mark of logic channel.

In embodiments of the present invention, optionally, the mark of the mark and QoS flow of PDU session corresponds to a business of UE； Or the mark of QoS flow corresponds to a business of UE.

In embodiments of the present invention, in the case that a DRB includes multiple QoS flows, transmitting terminal and receiving end are to one Or the message transmission rate of multiple business is held consultation, and enables receiving end according to negotiation result to one or more business Message transmission rate changes, and then solves the problems, such as the message transmission rate change for how indicating different QoS stream.

Example 1:MAC CE only indicates the message transmission rate change of the corresponding business of certain MAC entity.

As shown in fig. 6, the method flow of the negotiation data transmission rate for the embodiment of the present invention, the specific steps are as follows:

Step 601: transmitting terminal is sent to receiving end for recommending or the MAC CE of request data transmission rate；

In embodiments of the present invention, which includes: service identification information；Upstream or downstream data identification information；It pushes away It recommends or request data transmission rate, such as: bit rate (bit rate), the bit rate can be a label of bit rate table .

Wherein, which includes following one or more any combination: PDU session identification；And QoS flow Mark.

Further, which can also include: the mark of logic channel.

Step 602:, only will recommendation or request data transmission rate application in the MAC CE after receiving end receives MAC CE In the corresponding business of MAC entity for receiving the MAC CE.

Such as: receiving end UE, when main plot group (Master Cell Group, MCG) MAC of UE receives QoS flow 1 It is 20kbit/s that the downlink of (QoS flow 1), which recommends bit rate, then UE thinks the 20kbit/s of the recommendation for MCG MAC couple The QoS flow 1 answered, rather than the corresponding QoS flow 1 of secondary cell group (Secondary Cell Group, SCG) MAC.

Example 2:MAC CE indicates the message transmission rate change of the corresponding business of entire UE.

As shown in fig. 7, the method flow of the negotiation data transmission rate for the embodiment of the present invention, the specific steps are as follows:

Step 701: transmitting terminal is sent to receiving end for recommending or the MAC CE of request data transmission rate；

In embodiments of the present invention, which includes following one or more any combination: service identification information；On Capable or downlink data identification information；Recommendation or request data transmission rate, such as: bit rate, the bit rate can be bit rate A tag entry in table.

Wherein, which includes following one or more any combination: the mark of PDU session；QoS flow Mark；The mark of DRB.

Further, the mark of QoS flow and the mark (or mark of QoS flow) of PDU session can be in the side UE unique identifications One business.

Further, service identification information can also include: the mark of logic channel.

Step 702: after receiving end receives MAC CE, will recommend in the MAC CE or request data transmission rate is applied to The corresponding business in the receiving end.

Such as: it is 20kbit/s that the downlink that the MCG or SCG MAC of UE receives the QoS flow 1 of PDU session 1, which recommends bit rate, Then UE thinks that the 20kbit/s of the recommendation is used for the QoS flow 1 of PDU session 1.

A kind of receiving end is additionally provided in the embodiment of the present invention, the principle and the present invention solved the problems, such as due to receiving end is implemented The method of negotiation data transmission rate is similar in example, therefore the implementation of the receiving end may refer to the implementation of method, repeats place It no longer applies and states.

It is the structural schematic diagram of receiving end in the embodiment of the present invention, which includes: referring to Fig. 8

Receiving module 801, for receiving the message transmission rate information of transmitting terminal transmission；

Processing module 802, for carrying out data transmission rate to the first business and becoming according to the message transmission rate information More；

Wherein, receiving end is network side equipment, transmitting terminal UE；Or receiving end is UE, transmitting terminal is network side equipment；

Wherein, the first business is business corresponding with the MAC entity for receiving message transmission rate information in receiving end, or Person, the first business are business corresponding with receiving end.

In embodiments of the present invention, optionally, message transmission rate information includes with one or more combinations: service identification Information；Upstream data identification information；Downlink data identification information；The message transmission rate that network side equipment is recommended；And UE is asked The message transmission rate asked.

In embodiments of the present invention, optionally, service identification information includes following one or more combinations: PDU session Mark；The mark of QoS flow；The mark of Data Radio Bearer (DRB)；And the mark of logic channel.

In embodiments of the present invention, optionally, the mark of the mark and QoS flow of PDU session corresponds to a business of UE； Or the mark of QoS flow corresponds to a business of UE.

Receiving end provided in an embodiment of the present invention can execute above method embodiment, implementing principle and technical effect Similar, details are not described herein again for the present embodiment.

A kind of transmitting terminal is additionally provided in the embodiment of the present invention, the principle and the present invention solved the problems, such as due to transmitting terminal is implemented The method of negotiation data transmission rate is similar in example, therefore the implementation of the transmitting terminal may refer to the implementation of method, repeats place It no longer applies and states.

It is the structural schematic diagram of transmitting terminal in the embodiment of the present invention referring to Fig. 9, which includes:

Sending module 901, for sending message transmission rate information to receiving end, message transmission rate information is used to indicate The receiving end carries out data transmission rate change to the first business；

Wherein, receiving end is network side equipment, and transmitting terminal UE or receiving end are UE, and transmitting terminal is network side equipment；

Wherein, the first business is business corresponding with the MAC entity for receiving message transmission rate information in receiving end, or Person, the first business are business corresponding with receiving end.

In embodiments of the present invention, optionally, message transmission rate information includes with one or more combinations: service identification Information；Upstream data identification information；Downlink data identification information；The message transmission rate that network side equipment is recommended；And UE is asked The message transmission rate asked.

In embodiments of the present invention, optionally, service identification information includes following one or more combinations: PDU session Mark；The mark of QoS flow；The mark of Data Radio Bearer (DRB)；And the mark of logic channel.

In embodiments of the present invention, optionally, the mark of the mark and QoS flow of PDU session corresponds to a business of UE； Or the mark of QoS flow corresponds to a business of UE.

Transmitting terminal provided in an embodiment of the present invention can execute above method embodiment, implementing principle and technical effect Similar, details are not described herein again for the present embodiment.

Referring to Figure 10, the embodiment of the invention provides another receiving ends 1000, comprising: processor 1001, transceiver 1002, memory 1003, user interface 1004 and bus interface.

Wherein, processor 1001 can be responsible for managing bus architecture and common processing.Memory 1003 can store place Manage the used data when executing operation of device 1001.

In the embodiment of the present invention, receiving end 1000 can also include: to be stored on memory 1003 and can be in processor The computer program run on 1001, the computer program are realized when being executed by processor 1001: receiving the number that transmitting terminal is sent According to transmission rate information；According to the message transmission rate information, rate change is carried out data transmission to the first business；Described One business is industry corresponding with the media access control MAC entity for receiving the message transmission rate information in the receiving end Business, alternatively, first business is business corresponding with the receiving end.

In Figure 10, bus architecture may include the bus and bridge of any number of interconnection, specifically by 1001 generation of processor The various circuits for the memory that the one or more processors and memory 1003 of table represent link together.Bus architecture may be used also To 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, therefore, the embodiment of the present invention is no longer described further it.Bus interface provides interface.Transmitting-receiving Machine 1002 can be multiple element, that is, include transmitter and receiver, provide for over a transmission medium with various other devices The unit of communication.

Referring to Figure 11, the embodiment of the invention provides another transmitting terminals 1100, comprising: processor 1101, transceiver 1102, memory 1103, user interface 1104 and bus interface.

Wherein, processor 1101 can be responsible for managing bus architecture and common processing.Memory 1103 can store place Manage the used data when executing operation of device 1101.

In the embodiment of the present invention, transmitting terminal 1100 can also include: to be stored on memory 1103 and can be in processor The computer program run on 1101, the computer program are realized when being executed by processor 1101: being sent data to receiving end and passed Defeated rate information, the message transmission rate information are used to indicate the receiving end and carry out data transmission rate change to the first business More；First business is business corresponding with the MAC entity for receiving the message transmission rate information in the receiving end, Alternatively, first business is business corresponding with the receiving end.

In Figure 11, bus architecture may include the bus and bridge of any number of interconnection, specifically by 1101 generation of processor The various circuits for the memory that the one or more processors and memory 1103 of table represent link together.Bus architecture may be used also To 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, therefore, the embodiment of the present invention is no longer described further it.Bus interface provides interface.Transmitting-receiving Machine 1102 can be multiple element, that is, include transmitter and receiver, provide for over a transmission medium with various other devices The unit of communication.

The step of method in conjunction with described in the disclosure of invention or algorithm can realize in a manner of hardware, can also It is realized in a manner of being to execute software instruction by processor.Software instruction can be made of corresponding software module, software mould Block can be stored on RAM, flash memory, ROM, EPROM, EEPROM, register, hard disk, mobile hard disk, CD-ROM or ability In the storage medium of any other form known to domain.A kind of illustrative storage medium is coupled to processor, to make to handle Device can be from the read information, and information can be written to the storage medium.Certainly, storage medium is also possible to handle The component part of device.Pocessor and storage media can be located in ASIC.In addition, the ASIC can be located at core network interface equipment In.Certainly, pocessor and storage media can also be used as discrete assembly and be present in core network interface equipment.

Those skilled in the art are it will be appreciated that in said one or multiple examples, function described in the invention It can be realized with hardware, software, firmware or their any combination.It when implemented in software, can be by these functions Storage in computer-readable medium or as on computer-readable medium one or more instructions or code transmitted. Computer-readable medium includes computer storage media and communication media, and wherein communication media includes convenient for from a place to another Any medium of one place transmission computer program.Storage medium can be general or specialized computer can access it is any Usable medium.

Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention Protection scope, all any modification, equivalent substitution, improvement and etc. on the basis of technical solution of the present invention, done should all Including within protection scope of the present invention.

It should be understood by those skilled in the art that, the embodiment of the present invention can provide as the production of method, system or computer program Product.Therefore, in terms of the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and hardware Embodiment form.Moreover, it wherein includes computer available programs generation that the embodiment of the present invention, which can be used in one or more, The meter implemented in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of code The form of calculation machine program product.

The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, equipment (system) and computer program product Flowchart and/or the block diagram describe.It should be understood that can be realized by computer program instructions in flowchart and/or the block diagram The combination of process and/or box in each flow and/or block and flowchart and/or the block diagram.It can provide these calculating Processing of the machine program instruction to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices Device is to generate a machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute For realizing the function of being specified in one or more flows of the flowchart and/or one or more blocks of the block diagram Device.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.

These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.

Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the embodiment of the present invention Bright spirit and scope.In this way, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention and its wait Within the scope of technology, then the present invention is also intended to include these modifications and variations.