CN1917706B - Method for configuring resources of up-link channel, and corresponging terminal, base staion and system - Google Patents
Method for configuring resources of up-link channel, and corresponging terminal, base staion and system Download PDFInfo
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Abstract
The method comprises: the mobile terminal constructs a first message comprising the information of supporting capability to the uplink channel resources allocation mode by the mobile terminal, and after adding the supporting capability describing information to B2DA mode and/or expanding B2DA mode by the mobile terminal into said supporting capability information, sends the first message to the base station; after receiving the first message, the base station selects a corresponding allocation mode for the mobile terminal, and after constructing a second message comprising the information field for indicating the uplink channel allocation and the information field for indicating the allocation mode, the base station sends a second message to the mobile terminal. The invention also reveals a mobile terminal, a base station and an uplink channel allocation system thereof.
Description
Technical field
The present invention relates to method and corresponding terminal and the base station and the system thereof of the channel resource configuration in the communication technical field, particularly a kind of method and corresponding terminal and base station and system thereof of uplink channel resources configuration.
Background technology
Along with scientific and technological progress, the user is also improving constantly the requirement of mobile communication business and quality, produces thus to 3G (Third Generation) Moblie and seamlessly transits demand with evolution.At current global mobile communication (GlobalSystem For Mobile Communication, abbreviation GSM) provides the 3G (Third Generation) Moblie business on the basis of system, and be: by high speed voice circuit switched data (High Speed Circuit Switched Data with the approach that the network service finally carries out the transition to 3G (Third Generation) Moblie, be called for short HSCSD) and GPRS (General Packet Radio Service, abbreviation GPRS) provides other 3G (Third Generation) Moblie business except that the realtime graphic business, also can evolve to (the Enhanced Data Rate for GSM Evolution of enhanced data rates for gsm system, be called for short EDGE), final and 3-G (Generation Three mobile communication system) integrates with.And the emphasis of research concentrates on and how to utilize limited frequency spectrum resources to improve transmission rate and reduce propagation delay time.As everyone knows, available wireless frequency is unusual important resource for mobile communication, improve the capacity of system, will reasonably distribute channel resource, produced the channel resource configuring technical thus, its purpose is to effectively utilize limited channel resource, inserts and guarantee to insert user's link-quality so that user as much as possible to be provided.
Wave point Um is portable terminal (Mobile Station, be called for short MS) and base station (Base StationSub-System, abbreviation BSS) connecting interface between needs to transmit a large amount of user data and control signaling between MS and the BSS, different types of information is transmitted by different logic channels.Logic channel is mapped to corresponding physical channel in wave point, a logic channel can be made of one or several physical channel.The physical channel that is used for Packet data service is called Packet Data Channel (PDCH).Each time-division multiplexing multiple access in circuit domain inserts (Time Division Multiple Access, abbreviation TDMA) frame is divided into 8 time slots, the information that each time slot sends is called one " burst (Burst) ", a time slot of each tdma frame constitutes a physical channel, is PDCH.Be unit with PDCH during the BSS allocation of channel resources may, when MS had multislot capability, BSS can distribute a plurality of (maximum 8), and PDCH gave same MS.Be called Temporary Block Flow (Temporary Block Flow is called for short TBF) being connected between MS and the BSS, uplink state sign (Uplink State Flag is called for short USF) is used for realizing between a plurality of MS that the radio block of up link PDCH is multiplexing.
The multiplexing schematic diagram of up channel as shown in Figure 1, BSS send packet uplink assignment message to MS after receiving the packet uplink request message that MS sends, and distribute up PDCH for this MS sets up up TBF.In up link, medium access control (Media Access Control, abbreviation MAC) layer is multiplexed into each packet switching user among the same PDCH, and promptly the corresponding different MS of each PDCH has different USF values, and network determines by control USF which MS up PDCH returns use.
The mode that uplink channel resources is distributed comprises:
1, dynamic assignment (Dynamic Allocation is called for short DA).Each MS need monitor USF on the descending PDCH of the up PDCH correspondence of each distribution.When monitoring corresponding USF value, the MS just next radio block on same PDCH sends upstream data.The weak point of this mode is: as shown in Figure 2, when MS only distributed a up PDCH, MS must receive USF on each corresponding down channel; And expense is electric when MS will use a plurality of up channels, and the multislot capability of MS is limited, can limit the maximum number of time slot of up support.
2, extended dynamic allocation (Extended Dynamic Allocation is called for short EDA).As shown in Figure 3, MS sequence number from allocated channel is minimum begins to monitor, monitor successively from low to high then, as long as receiving corresponding USF value at certain channel just monitors no longer backward, transmission is up on all subsequent channel of same channel and distribution then, and need all not receive USF on each corresponding down channel.Therefore can power saving and avoid because the multislot capability of MS limits up transmission.
3, dynamic assignment (Back to Back Dynamic Allocation, be called for short B2DA) back-to-back.As shown in Figure 4, MS only need monitor the USF on the minimum channel of the sequence number of distribution.A plurality of USF values are arranged on the channel, and the number of USF value is by the up channel number decision that distributes, and the channel that different USF values is corresponding different respectively can use sequence number less than all channels corresponding with equaling this USF value after MS monitors certain USF value.Referring to Fig. 4, BSS is that MS distributes 3 up channel PDCH1, PDCH2, PDCH3, and the USF on the minimum PDCH1 of sequence number has 3 value x1, x2, x3, distinguishes respective channels PDCH1, PDCH2, PDCH3.On the down channel of up channel correspondence, MS only monitors the channel PDCH1 that sequence number is minimum, monitor USF=x1 just at up use PDCH1, monitor USF=x2, monitor USF=x3 just at up use PDCH1, PDCH2, PDCH3 just at up use PDCH1, PDCH2.For fear of the channel that be higher than minimum sequence number of other MS under the up use B2DA method of salary distribution, it is PDCH1 channel afterwards, USF on need these down channels is set to particular value, as USF=x0, these particular values on these channels are not distributed to other MS, can not cause other MS mistakes to take these up channels.
4, expanding dynamic assignment (being called for short expansion B2DA mode) back-to-back, is to select corresponding identical USF value for the adjacent channel of several sequence numbers with the difference of B2DA mode.
In the prior art, BSS adopts message mechanism notice MS to use the wherein a kind of of above-mentioned channel resource allocation mode, after BSS receives the message of the request collocating uplink channel resource that MS sends, sends the message of collocating uplink channel resource to MS.The message of described collocating uplink channel resource can be Packet UplinkAssignment (packet uplink assignment message), Multiple TBF Uplink Assignment (many TBF uplink assignment message), Packet Timeslot Reconfigure (the heavy assignment messages of grouping time slot), Multiple TBF Timeslot Reconfigure (the heavy assignment messages of many TBF time slot), Packet CSRelease Indication (the packet circuit exchange discharges Indication message), PS Handover Command message such as (grouping switching command message).
With packet uplink assignment message is example, MS carries the information such as access capability of oneself in the packet uplink resource request, as Classmark 3 IE (classification grade 3 information words), MS radio accesscapability IE (MS wireless access capability information word), MS radio access capability 2IE (MS wireless access capability 2 information words) etc.In these information words, the field indication uplink assignment mode of 1bit is arranged, distinguish DA or EDA mode.Network side is that the MS distribution is up according to the relevant information in the MS upstream request, comprises the PDCH and the uplink assignment mode (DA or EDA) of up use.
The method of uplink channel resources configuration in the above-mentioned prior art, be that the respective field with 1 bit (bit) is indicated uplink assignment mode (DA or EDA) in the message of described collocating uplink channel resource, and indicate the corresponding USF value of each time slot of distributing to MS (PDCH), these USF values are not for distributing to the USF value that other MS uses on the time slot corresponding.
For example when the message of described collocating uplink channel resource is packet uplink assignment message, referring to table 1, BSS is that the up channel that MS distributes in the EDA mode is TN0, TN1, TN2, TN3, corresponding respectively USF value is V0, V1, V0, V2, and then the information of the field relevant with the uplink channel resources configuration is shown in the table 1 in packet uplink assignment message:
The information of indication uplink channel resources configuration in the table 1 packet uplink assignment message
| The method of salary distribution (1bit) | 1(EDA) | ? |
| Time slot | Whether distribute (1bit) | Corresponding USF value (3bit) |
| TN0? | 1? | ?V0? |
| TN1? | 1? | ?V1? |
| TN2? | 1? | ?V0? |
| TN3? | 1? | ?V2? |
| TN4? | 0? | ? |
| TN5? | 0? | ? |
| TN6? | 0? | ? |
| TN7? | 0? | ? |
When the message of described collocating uplink channel resource is many TBF uplink assignment message, referring to table 2, BSS is that the up channel that MS distributes in the EDA mode is TN0, TN1, TN2, TN3, corresponding respectively USF value is V0, V1, V0, V2, and then the information of the field relevant with the uplink channel resources configuration is shown in the table 2 in many TBF uplink assignment message:
The information of indication uplink channel resources configuration in table 2 more than the TBF uplink assignment message
| The method of salary distribution (1bit) | 1(EDA) | ? |
| Whether the USF value identical (1bit) | Time slot | Corresponding USF value (3bit) |
| 1? | TN0? | V0? |
| 1? | TN1? | V1? |
| 1? | TN2? | V0? |
| 1? | TN3? | V2? |
| ? | TN4? | ? |
| ? | TN5? | ? |
| ? | TN6? | ? |
| ? | TN7? | ? |
BSS is that the weak point of the method for MS collocating uplink channel resource is in the above-mentioned prior art: can only dispose DA mode or EDA mode for MS, can't dispose other method of salary distribution.In the message of described collocating uplink channel resource, the field relevant with the uplink channel resources configuration can only specifically be indicated DA mode or EDA mode, the PDCH that is distributed and corresponding USF value, but these fields can't be indicated other uplink assignment mode flexibly, therefore can not dispose other methods of salary distribution such as B2DA and/or expansion B2DA for MS.
Summary of the invention
The objective of the invention is at above-mentioned the deficiencies in the prior art, a kind of method and corresponding terminal and base station and system thereof of uplink channel resources configuration are provided, can be that portable terminal disposes the uplink channel resources methods of salary distribution such as DA, EDA, B2DA or expansion B2DA neatly according to the network actual conditions, and be easy to realize.
For achieving the above object, the invention provides a kind of method of uplink channel resources configuration, this method comprises: the portable terminal structure comprises first message of this portable terminal to uplink channel resources method of salary distribution tenability information, and after in described tenability information, increasing the tenability descriptor of this portable terminal, send this first message to the base station to B2DA mode and/or expansion B2DA mode; After this first message is received in the base station, select the corresponding method of salary distribution according to the access capability of described tenability information, this portable terminal and the existing resource of network for this portable terminal, and after constructing second message that comprises information field that the indication up channel distributes and the information field of indicating the method for salary distribution, send this second message to this portable terminal.In the technique scheme, when the B2DA mode is selected for this portable terminal in the base station, before constructing described second message, the base station also can comprise the operation of the information field that the described indication up channel of structure distributes, specifically comprise: described base station is that described portable terminal distributes up channel, and to the up channel of each distribution, unallocated giving the USF value that other portable terminal uses from the minimum or inferior low up channel of sequence number, select and the unique corresponding USF value of the up channel of described distribution, and construct the information field of described indication up channel distribution of the corresponding relation of the up channel that the comprises described distribution USF value corresponding with it.When the B2DA mode is selected for this portable terminal in the base station, described structure comprises that information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution also can comprise the operation of the information field of constructing the described indication method of salary distribution, specifically comprise: described base station is used the spare field in described second message or is revised existing field or increase respective field, makes it comprise the information of indication B2DA mode.
Further, in technique scheme, when expansion B2DA mode is selected for this portable terminal in the base station, before constructing described second message, the base station also can comprise the operation of the information field that the described indication up channel of structure distributes, specifically comprise: described base station is that described portable terminal distributes up channel, and to the up channel of each distribution, unallocated giving the USF value that other portable terminal uses from the minimum or inferior low up channel of sequence number, select the USF value corresponding with the up channel of described distribution, wherein be that the adjacent channel of several sequence numbers is selected corresponding identical USF values, and structure comprise the information field of described indication up channel distribution of the corresponding relation of the USF value that the up channel of described distribution is corresponding with it.When expansion B2DA mode is selected for this portable terminal in the base station, described structure comprises that information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution also can comprise the operation of the information field of constructing the described indication method of salary distribution, specifically comprise: described base station is used the spare field in described second message or is revised existing field or increase respective field, makes it comprise the information of indication expansion B2DA mode.
For realizing goal of the invention, the present invention also provides a kind of portable terminal, comprise first protocol process module and the first transmitting-receiving control module that is connected with first protocol process module, described first protocol process module comprises: the first message constructing module, be connected with the described first transmitting-receiving control module, be used to construct and comprise first message of this portable terminal uplink channel resources method of salary distribution tenability information, in described tenability information, increase the tenability descriptor of this portable terminal, and send to the base station via the described first transmitting-receiving control module to B2DA mode and/or expansion B2DA mode; First parsing module is connected with the described first transmitting-receiving control module, is used for resolving that second message that the base station sends comprises is used to the information of indicating the B2DA mode and/or expanding the B2DA mode.
For realizing goal of the invention, the present invention also provides a kind of base station, comprise second protocol process module and the second transmitting-receiving control module that is connected with second protocol process module, described second protocol process module comprises: second parsing module, be connected with the described second transmitting-receiving control module, be used for resolving described portable terminal that message that portable terminal sends comprises to uplink channel resources method of salary distribution tenability information, comprise the tenability descriptor of described portable terminal in the described tenability information B2DA mode and/or expansion B2DA mode; The second message constructing module, be connected with the described second transmitting-receiving control module, be used to construct information field that comprises the distribution of indication up channel and the message of indicating the information field of the method for salary distribution, and send to described portable terminal via the described second transmitting-receiving control module.
For realizing goal of the invention, the present invention also provides a kind of system of uplink channel resources configuration, comprise portable terminal and the base station that is connected with mobile terminal network, described portable terminal comprises first protocol process module and the first transmitting-receiving control module that is connected with first protocol process module, described base station comprises second protocol process module and the second transmitting-receiving control module that is connected with second protocol process module, described first protocol process module comprises: the first message constructing module, be connected with the described first transmitting-receiving control module, be used to construct and comprise first message of this portable terminal uplink channel resources method of salary distribution tenability information, in described tenability information, increase the tenability descriptor of this portable terminal, and send to the base station via the described first transmitting-receiving control module to B2DA mode and/or expansion B2DA mode; First parsing module is connected with the described first transmitting-receiving control module, is used for resolving that second message that described base station sends comprises is used to the information of indicating the B2DA mode and/or expanding the B2DA mode; Described second protocol process module comprises: second parsing module, be connected with the described second transmitting-receiving control module, be used for resolving described portable terminal that message that described portable terminal sends comprises to uplink channel resources method of salary distribution tenability information, comprise the tenability descriptor of described portable terminal in the described tenability information B2DA mode and/or expansion B2DA mode; The second message constructing module, be connected with the described second transmitting-receiving control module, be used to construct information field that comprises the distribution of indication up channel and second message of indicating the information field of the method for salary distribution, and send to described portable terminal via the described second transmitting-receiving control module.
In the technique scheme, described message constructing module can comprise the up channel distribution module, be connected with the described second transmitting-receiving control module, be used for the access capability of uplink channel resources method of salary distribution tenability information, this portable terminal and the existing resource of network being selected the corresponding method of salary distribution and being distributed up channel for this portable terminal according to described portable terminal.Described message constructing module also can comprise USF value distribution module, be connected with described up channel distribution module, being used for the method for salary distribution according to described up channel distribution module selection, is that the up channel of described up channel module assigns distributes corresponding USF value.Further, described USF value distribution module can comprise B2DA mode USF value distribution module, be used for when described up channel distribution module is selected the B2DA mode, according to the USF resource quantity on each up channel of described up channel module assigns, be the corresponding USF value of up channel distribution of described up channel module assigns according to the B2DA method of salary distribution.Described USF value distribution module also can comprise expansion B2DA mode USF value distribution module, be used for when described up channel distribution module is selected expansion B2DA mode, according to the USF resource quantity on each up channel of described up channel module assigns, be the corresponding USF value of up channel distribution of described up channel module assigns according to the expansion B2DA method of salary distribution.
In technique scheme, (as the information word that is used for the indicating mobile terminal access capability is Classmark 3IE (classification grade 3 information words) to the respective field of first message by sending to the base station at portable terminal, MS radio access capability IE (MS wireless access capability information word), or MS radio access capability 2IE (MS wireless access capability 2 information words) etc.) in, by the mode of utilizing spare field or existing field being made amendment, increase the tenability descriptor of this portable terminal to B2DA mode and/or expansion B2DA mode; And send to second message of portable terminal (as the message that is used to indicate uplink channel resources to distribute is Packet Uplink Assignment (packet uplink assignment message) in the base station, Multiple TBF Uplink Assignment (many TBF uplink assignment message), Packet Timeslot Reconfigure (the heavy assignment messages of grouping time slot), MultipleTBF Timeslot Reconfigure (the heavy assignment messages of many TBF time slot), Packet CS ReleaseIndication (the packet circuit exchange discharges Indication message), or PS Handover Command (grouping switching command message) etc.) in, by the mode of utilizing spare field or existing field being made amendment, increase the indication B2DA method of salary distribution and/or the information field of the expansion B2DA method of salary distribution and the information field of indicating up channel to distribute accordingly, thereby can be by the employed B2DA method of salary distribution of this second message informing portable terminal and/or the expansion B2DA method of salary distribution, the corresponding up channel and the corresponding relation of up channel and USF value, and then the DA that can support in prior art, on the basis of branches such as EDA prescription formula, further support B2DA, the expansion B2DA method of salary distribution, and can select the suitable method of salary distribution and the corresponding uplink channel resources of configuration flexibly according to the real network situation.In addition, in the technique scheme, receive and dispatch in second protocol process module of control module and base station by first protocol process module and first at portable terminal, increase corresponding processing module, make the system of the uplink channel resources configuration that new portable terminal and base station constitute to realize above-mentioned handling process, and be easy to realize.
In sum, the present invention is by increasing corresponding processing module to portable terminal and base station, and portable terminal carried out corresponding modification to first message and base station that the base station sends to second message that portable terminal sends, making the method for uplink channel resources provided by the invention configuration and corresponding terminal and base station and system thereof can reach according to the network actual conditions is that portable terminal disposes the uplink channel resources methods of salary distribution such as DA, EDA, B2DA or expansion B2DA neatly, and the useful technique effect that is easy to realize.
Description of drawings
Fig. 1 is the multiplexing schematic diagram of up channel of the prior art;
Fig. 2 is a uplink channel resources dynamic assignment mode schematic diagram of the prior art;
Fig. 3 is a uplink channel resources extended dynamic allocation mode schematic diagram of the prior art;
Fig. 4 is a uplink channel resources of the prior art dynamic assignment mode schematic diagram back-to-back;
Fig. 5 is the flow chart of the method embodiment one of uplink channel resources configuration of the present invention;
Fig. 6 is the flow chart of the method embodiment two of uplink channel resources configuration of the present invention;
Fig. 7 is the schematic diagram of the embodiment of the invention two correspondences;
Fig. 8 is the schematic diagram of the method embodiment three of uplink channel resources configuration of the present invention;
Fig. 9 is the flow chart of the method embodiment four of uplink channel resources configuration of the present invention;
Figure 10 is the schematic diagram of the embodiment one of portable terminal of the present invention;
Figure 11 is the schematic diagram of the embodiment two of portable terminal of the present invention;
Figure 12 is the schematic diagram of the embodiment one of base station of the present invention;
Figure 13 is the schematic diagram of the embodiment two of base station of the present invention;
Figure 14 is the schematic diagram of the system embodiment one of uplink channel resources configuration of the present invention;
Figure 15 is the schematic diagram of the system embodiment two of uplink channel resources configuration of the present invention;
Figure 16 is the schematic diagram of the system embodiment three of uplink channel resources configuration of the present invention.
Embodiment
Below in conjunction with drawings and Examples, technical scheme of the present invention is described in further detail.
Fig. 5 is the flow chart of the embodiment of the invention one, a kind of method of uplink channel resources configuration, may further comprise the steps: in step 1, the portable terminal structure comprises first message of this portable terminal to uplink channel resources method of salary distribution tenability information, and increases the tenability descriptor of this portable terminal to B2DA mode and/or expansion B2DA mode in described tenability information; In step 2, portable terminal sends this first message to the base station then; Then in step 3, after this first message is received in the base station, be the corresponding method of salary distribution of this portable terminal selection according to the access capability of described tenability information, this portable terminal and the existing resource of network, and structure comprises information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution; In step 4, the base station sends this second message to portable terminal at last.In present embodiment one, (as the information word that is used for the indicating mobile terminal access capability is Classmark 3 IE (classification grade 3 information words) to the respective field of first message by sending to the base station at portable terminal, MS radio access capability IE (MS wireless access capability information word), or MS radio access capability 2 IE (MS wireless access capability 2 information words) etc.) in, by the mode of utilizing spare field or existing field being made amendment, increase the tenability descriptor of this portable terminal, make portable terminal to report tenability information to network side to B2DA mode and/or expansion B2DA mode to B2DA mode and/or expansion B2DA mode.
Fig. 6 is the flow chart of the embodiment of the invention two, be that with the difference of embodiment one step 3 specifically may further comprise the steps: in step 30, after this first message is received in the base station, select the corresponding method of salary distribution for this portable terminal according to the access capability of described tenability information, this portable terminal and the existing resource of network; In step 31, judging whether the selected method of salary distribution is the B2DA mode then, is execution in step 32 then, otherwise execution in step 34; In step 32, the information field that structure indication up channel distributes, specifically comprise: described base station is that described portable terminal distributes up channel, and to the up channel of each distribution, unallocated giving the USF value that other portable terminal uses from the minimum or inferior low up channel of sequence number, select and the unique corresponding USF value of the up channel of described distribution, and structure comprises the information field of described indication up channel distribution of the corresponding relation of the USF value that the up channel of described distribution is corresponding with it, referring to the schematic diagram of embodiment shown in Figure 7 two correspondences, up channel CH0, CH1, CH2, the USF value V1 that CH3 is corresponding respectively, V2, V3, V4 is the minimum CH0 of sequence number or inferior low CH1 goes up unallocated USF value of using for other portable terminal; Then in step 33, the information field of the structure indication method of salary distribution, specifically comprise: described base station is used the spare field in described second message or is revised existing field or increase respective field, make it comprise the information of indication B2DA mode, as being arranged in original field, 1bit (can distinguish 2 values by 0 or 1) expression carries out DA or EDA mode, can utilize the spare bit of 1bit in the message to represent whether carry out the B2DA mode, perhaps the 1bit with original expression DA, EDA joins together, with the different method of salary distribution of 2bit (4 values are arranged) expression; In step 34, structure comprises information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution.
In present embodiment two, (as the information word that is used for the indicating mobile terminal access capability is Classmark 3 IE (classification grade 3 information words) to the respective field of first message by sending to the base station at portable terminal, MS radio access capability IE (MS wireless access capability information word), or MS radio accesscapability 2 IE (MS wireless access capability 2 information words) etc.) in, by the mode of utilizing spare field or existing field being made amendment, increase the tenability descriptor of this portable terminal to B2DA mode and/or expansion B2DA mode; And send to second message of portable terminal (as the message that is used to indicate uplink channel resources to distribute is Packet Uplink Assignment (packet uplink assignment message) in the base station, Multiple TBF Uplink Assignment (many TBF uplink assignment message), PacketTimeslot Reconfigure (the heavy assignment messages of grouping time slot), Multiple TBF TimeslotReconfigure (the heavy assignment messages of many TBF time slot), Packet CS Release Indication (the packet circuit exchange discharges Indication message), or PS Handover Command (grouping switching command message) etc.) in, by the mode of utilizing spare field or existing field being made amendment, increase the information field of the indication B2DA method of salary distribution and the information field of indicating up channel to distribute accordingly, thereby can pass through the employed B2DA method of salary distribution of this second message informing portable terminal, the corresponding up channel and the corresponding relation of up channel and USF value, for example, can increase the information field of the indication B2DA method of salary distribution by the information of revising indication time slot allocation in the packet uplink assignment message, as shown in table 3:
Table 3 increases the signal table of the information field of the indication B2DA method of salary distribution by revising packet uplink assignment message
| Time slot | Whether distribute (1bit) | Corresponding USF value (3bit) |
| TN0? | 1? | V0? |
| TN1? | 1? | V1? |
| TN2? | 1? | V2? |
| TN3? | 1? | V3? |
| TN4? | 0? | ? |
| TN5? | 0? | ? |
| TN6? | 0? | ? |
| TN7? | 0? | ? |
Can increase the information field of the indication B2DA method of salary distribution for another example by the information of revising indication time slot allocation in many TBF uplink assignment message, as shown in table 4:
Table 4 increases the signal table of the information field of the indication B2DA method of salary distribution by revising many TBF uplink assignment message
| Whether the USF value identical (1bit) | Time slot | Corresponding USF value (3bit) |
| ?1? | TN0? | V0? |
| ?1? | TN1? | V1? |
| ?1? | TN2? | V2? |
| ?1? | TN3? | V3? |
| ? | TN4? | ? |
| ? | TN5? | ? |
| ? | TN6? | ? |
| ? | TN7? | ? |
Thereby can on the basis of branches such as DA, the EDA prescription formula that prior art is supported, further support the B2DA method of salary distribution, and can select the suitable method of salary distribution and the corresponding uplink channel resources of configuration flexibly according to the real network situation.
The foregoing description two elaborates to the embodiment three of the method for uplink channel resources configuration of the present invention below in conjunction with Fig. 8 for the embodiment that the present invention supports the B2DA method of salary distribution.Present embodiment three is supported expansion B2DA mode, with the difference of embodiment one be that step 3 specifically may further comprise the steps: after this first message is received in the base station, be that this portable terminal is selected the corresponding method of salary distribution according to the existing resource of the access capability of described tenability information, this portable terminal and network; Described base station is that described portable terminal distributes up channel, and to the up channel of each distribution, unallocated giving the USF value that other portable terminal uses from the minimum or inferior low up channel of sequence number, select the USF value corresponding with the up channel of described distribution, wherein be that the adjacent channel of several sequence numbers is selected corresponding identical USF value, as shown in Figure 8, up channel CH0, CH1, CH3 be corresponding USF value V0, V1, V2 respectively, up channel CH2 can corresponding adjacent channel CH1 USF value V1, USF value V2 that also can corresponding adjacent channel CH3; And structure comprises the information field of described indication up channel distribution of the corresponding relation of the USF value that the up channel of described distribution is corresponding with it; Described base station is used the spare field in described second message or is revised existing field or increase respective field, makes it comprise the information of indication expansion B2DA mode; Structure comprises information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution.For example, can increase the information field of the indication B2DA method of salary distribution by the information of revising indication time slot allocation in the packet uplink assignment message, as shown in table 5:
Table 5 increases the signal table of the information field of the indication B2DA method of salary distribution by revising packet uplink assignment message
| Method one | ? | ? | ? | Method two | ? | ? |
| Time slot | Whether distribute (1bit) | Corresponding USF value (3bit) | Time slot | Whether distribute (1bit) | Corresponding USF value (3bit) | ? |
| TN0? | 1? | V0? | TN0? | 1? | V0? | ? |
| TN1? | 1? | V1? | TN1? | 1? | V1? | ? |
| TN2? | 1? | V2? | TN2? | 1? | V1? | ? |
| TN3? | 1? | V2? | TN3? | 1? | V2? | ? |
| TN4? | 0? | ? | TN4? | 0? | ? | ? |
| TN5? | 0? | ? | TN5? | 0? | ? | ? |
| TN6? | 0? | ? | TN6? | 0? | ? | ? |
| TN7? | 0? | ? | TN7? | 0? | ? | ? |
Can increase the information field of the indication B2DA method of salary distribution for another example by the information of revising indication time slot allocation in many TBF uplink assignment message, as shown in table 6, the whether identical 1bit of expression USF value in the table 6, be that 0 expression is identical with the corresponding USF value of previous distributed time slot, the back does not need 3bit to represent the USF value.Be compared with the prior art, the USF value in the bracket () does not have corresponding 3bit in the message of table 2 represents, just for the corresponding identical USF value of this time slot and previous time slot is described.Whether identical expression USF value 1bit in the table 2 be 1 to represent that the USF value corresponding with previous distributed time slot is inequality, and the back needs 3bit to represent the USF value.
Table 6 increases the signal table of the information field of the indication B2DA method of salary distribution by revising many TBF uplink assignment message
| Method one | ? | ? | ? | Method two | ? | ? |
| Whether the USF value identical (1bit) | Time slot | Corresponding USF value (3bit) | Whether the USF value identical (1bit) | Time slot | Corresponding USF value (3bit) | ? |
| 1? | TN0? | V0? | 1? | TN0? | V0? | ? |
| 1? | TN1? | V1? | 1? | TN1? | V1? | ? |
| 1? | TN2? | V2? | 0? | TN2? | (V1)? | ? |
| 0? | TN3? | (V2)? | 1? | TN3? | V2? | ? |
| ? | TN4? | ? | ? | TN4? | ? | ? |
| ? | TN5? | ? | ? | TN5? | ? | ? |
| ? | TN6? | ? | ? | TN6? | ? | ? |
| ? | TN7? | ? | ? | TN7? | ? | ? |
Fig. 9 is the flow chart of the method embodiment four of uplink channel resources configuration of the present invention, be with the difference of embodiment two: when the B2DA mode is selected for this portable terminal in the base station, described structure comprises that information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution comprise that also the operation of the information field of structure indicating downlink channel is a step 330, specifically comprise: described base station is used the spare field in described second message or is revised existing field or increase respective field, makes the information of the down channel that its indicating mobile terminal need monitor.
In like manner, among the embodiment three, when expansion B2DA mode is selected for this portable terminal in the base station, described structure comprises that information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution also can comprise the operation of the information field of structure indicating downlink channel, specifically comprise: described base station is used the spare field in described second message or is revised existing field or increase respective field, makes the information of the down channel that its indicating mobile terminal need monitor.
In the foregoing description one to four, after sending this second message, also can carry out following operation to this portable terminal: the information that this portable terminal distributes according to the indication up channel in described second message of receiving, the information of the indication method of salary distribution and/or the information of indicating downlink channel, the up channel and/or the down channel of correspondence are received and dispatched control.
Referring to Figure 10, schematic diagram for the embodiment one of portable terminal of the present invention, a kind of portable terminal, the transmitting-receiving control module A2 that comprises protocol process module A1 and be connected with protocol process module A1, protocol process module A1 comprises: message constructing modules A 12, A2 is connected with the transmitting-receiving control module, is used to construct described first message that comprises this portable terminal to uplink channel resources method of salary distribution tenability information, and sends to the base station via transmitting-receiving control module A2; Parsing module A11, control module A2 is connected with transmitting-receiving, is used for resolving that message that the base station sends comprises is used to the information of indicating the B2DA mode and/or expanding the B2DA mode.
Figure 11 is the schematic diagram of the embodiment two of portable terminal of the present invention, a kind of portable terminal, be with the difference of the embodiment one of portable terminal of the present invention: message constructing modules A 12 ' comprise information word constructing module A120, control module A2 is connected with transmitting-receiving, is used to construct comprise the information word of described portable terminal to uplink channel resources method of salary distribution tenability information.
Among the embodiment one and embodiment two of the invention described above portable terminal, transmitting-receiving control module A2 can comprise that also the B2DA mode receives and dispatches control module, be connected with protocol process module, the content of second message that the base station that is used for parsing according to protocol process module sends is controlled the channel transceiver data of portable terminal in correspondence according to the B2DA mode.Transmitting-receiving control module A2 can comprise that also expanding the B2DA mode receives and dispatches control module, be connected with protocol process module, the content of second message that the base station that is used for parsing according to protocol process module sends is controlled the channel transceiver data of portable terminal in correspondence according to expansion B2DA mode.
Referring to Figure 12, schematic diagram for the embodiment one of base station of the present invention, a kind of base station, the transmitting-receiving control module B2 that comprises protocol process module B1 and be connected with protocol process module B1, protocol process module B1 comprises: parsing module B11, control module B2 is connected with transmitting-receiving, is used for resolving described portable terminal that the message of portable terminal transmission comprises to uplink channel resources method of salary distribution tenability information; Message constructing module B12, B2 is connected with the transmitting-receiving control module, is used to construct comprise information field that the indication up channel distributes and the message of indicating the information field of the method for salary distribution, and sends to described portable terminal via transmitting-receiving control module B2.
Figure 13 is the schematic diagram of the embodiment two of base station of the present invention, a kind of base station, be with the difference of the embodiment one of base station of the present invention: message constructing module B12 ' comprises up channel distribution module B120, B2 is connected with the transmitting-receiving control module, is used for according to described portable terminal the access capability of uplink channel resources method of salary distribution tenability information, this portable terminal and the existing resource of network being selected the corresponding method of salary distribution and being distributed up channel for this portable terminal.Message constructing module B12 ' also comprises USF value distribution module B121, B120 is connected with the up channel distribution module, being used for the method for salary distribution according to up channel distribution module B120 selection, is that the up channel that up channel distribution module B120 distributes distributes corresponding USF value.
In the present embodiment two, USF value distribution module B121 also can comprise B2DA mode USF value distribution module, be used for when described up channel distribution module is selected the B2DA mode, according to the USF resource quantity on each up channel of described up channel module assigns, be the corresponding USF value of up channel distribution of described up channel module assigns according to the B2DA method of salary distribution.USF value distribution module B121 also can comprise expansion B2DA mode USF value distribution module, be used for when described up channel distribution module is selected expansion B2DA mode, according to the USF resource quantity on each up channel of described up channel module assigns, be the corresponding USF value of up channel distribution of described up channel module assigns according to the expansion B2DA method of salary distribution.
Figure 14 is the schematic diagram of the system embodiment one of uplink channel resources configuration of the present invention, a kind of system of uplink channel resources configuration, comprise portable terminal A and the base station B that is connected with portable terminal A network, the transmitting-receiving control module B2 that the transmitting-receiving control module A2 that portable terminal A comprises protocol process module A1 and is connected with protocol process module A1, base station B comprise protocol process module B1 and be connected with protocol process module B1; Protocol process module A1 comprises: message constructing modules A 12, A2 is connected with the transmitting-receiving control module, be used to construct described first message that comprises this portable terminal to uplink channel resources method of salary distribution tenability information, and send to the base station via transmitting-receiving control module A2; Parsing module A11, control module A2 is connected with transmitting-receiving, is used for resolving that message that base station B sends comprises is used to the information of indicating the B2DA mode and/or expanding the B2DA mode; Protocol process module B1 comprises: parsing module B11, and control module B2 is connected with transmitting-receiving, is used for resolving portable terminal A that the message of portable terminal A transmission comprises to uplink channel resources method of salary distribution tenability information; Message constructing module B12, B2 is connected with the transmitting-receiving control module, is used to construct comprise information field that the indication up channel distributes and the message of indicating the information field of the method for salary distribution, and sends to described portable terminal via the described second transmitting-receiving control module.
Referring to Figure 15, schematic diagram for the system embodiment two of uplink channel resources of the present invention configuration, a kind of system of uplink channel resources configuration, be with the difference of the system embodiment one of uplink channel resources of the present invention configuration: message constructing modules A 12 ' comprise information word constructing module A120, control module A2 is connected with transmitting-receiving, is used to construct comprise the information word of described portable terminal to uplink channel resources method of salary distribution tenability information.
Referring to Figure 16, schematic diagram for the system embodiment three of uplink channel resources of the present invention configuration, a kind of system of uplink channel resources configuration, be with the difference of the system embodiment two of uplink channel resources of the present invention configuration: message constructing module B12 ' comprises up channel distribution module B120, B2 is connected with the transmitting-receiving control module, is used for according to portable terminal A the access capability of uplink channel resources method of salary distribution tenability information, portable terminal A and the existing resource of network being selected the corresponding method of salary distribution and being distributed up channel for portable terminal A; USF value distribution module B121, B120 is connected with the up channel distribution module, is used for the method for salary distribution according to up channel distribution module B120 selection, is that the up channel that up channel distribution module B120 distributes distributes corresponding USF value.
In the present embodiment, by in the protocol process module B1 of the protocol process module A1 of portable terminal A and transmitting-receiving control module A2 and base station B, increase corresponding processing module, the system that the uplink channel resources that makes new portable terminal and base station constitute disposes can realize the handling process of the method for uplink channel resources configuration of the present invention, thereby can be that portable terminal disposes the uplink channel resources methods of salary distribution such as DA, EDA, B2DA or expansion B2DA neatly according to the network actual conditions, and be easy to realize.
In the present embodiment, USF value distribution module B121 can comprise B2DA mode USF value distribution module, be used for when up channel distribution module B120 selects the B2DA mode, according to the USF resource quantity on each up channel of up channel distribution module B12 distribution, be that the up channel that up channel distribution module B12 distributes distributes corresponding USF value according to the B2DA method of salary distribution.USF value distribution module B13 also can comprise expansion B2DA mode USF value distribution module, be used for when up channel distribution module B12 selects expansion B2DA mode, according to the USF resource quantity on each up channel of up channel distribution module B12 distribution, be that the up channel that up channel distribution module B12 distributes distributes corresponding USF value according to the expansion B2DA method of salary distribution.
Further, transmitting-receiving control module A2 can comprise that the B2DA mode receives and dispatches control module, A1 is connected with protocol process module, and the content of second message that the base station B that is used for parsing according to protocol process module A1 sends is controlled the channel transceiver data of portable terminal in correspondence according to the B2DA mode.Transmitting-receiving control module A2 can comprise that also expanding the B2DA mode receives and dispatches control module, A1 is connected with protocol process module, the content of second message that the base station B that is used for parsing according to protocol process module A1 sends is controlled the channel transceiver data of portable terminal in correspondence according to expansion B2DA mode.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although the present invention is had been described in detail with reference to preferred embodiment; those of ordinary skill in the field are to be understood that; still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present invention; and not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (27)
1. the method for a uplink channel resources configuration is characterized in that, comprising:
The portable terminal structure comprises first message of this portable terminal to uplink channel resources method of salary distribution tenability information, and after in described tenability information, increasing the tenability descriptor of this portable terminal, send this first message to the base station to B2DA mode and/or expansion B2DA mode;
After this first message is received in the base station, select the corresponding method of salary distribution according to the access capability of described tenability information, this portable terminal and the existing resource of network for this portable terminal, and after constructing second message that comprises information field that the indication up channel distributes and the information field of indicating the method for salary distribution, send this second message to this portable terminal.
2. method according to claim 1, it is characterized in that, when the B2DA mode is selected for this portable terminal in the base station, before constructing described second message, the base station also comprises the operation of the information field that the described indication up channel of structure distributes, specifically comprise: described base station is that described portable terminal distributes up channel, and to the up channel of each distribution, unallocated giving the USF value that other portable terminal uses from the minimum or inferior low up channel of sequence number, select and the unique corresponding USF value of the up channel of described distribution, and construct the information field of described indication up channel distribution of the corresponding relation of the up channel that the comprises described distribution USF value corresponding with it.
3. method according to claim 2, it is characterized in that, when the B2DA mode is selected for this portable terminal in the base station, described structure comprises that information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution also comprise the operation of the information field of constructing the described indication method of salary distribution, specifically comprise: described base station is used the spare field in described second message or is revised existing field or increase respective field, makes it comprise the information of indication B2DA mode.
4. method according to claim 3, it is characterized in that, when the B2DA mode is selected for this portable terminal in the base station, described structure comprises that information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution also comprise the operation of the information field of structure indicating downlink channel, specifically comprise: described base station is used the spare field in described second message or is revised existing field or increase respective field, makes the information of the down channel that its indicating mobile terminal need monitor.
5. method according to claim 1, it is characterized in that, when expansion B2DA mode is selected for this portable terminal in the base station, before constructing described second message, the base station also comprises the operation of the information field that the described indication up channel of structure distributes, specifically comprise: described base station is that described portable terminal distributes up channel, and to the up channel of each distribution, unallocated giving the USF value that other portable terminal uses from the minimum or inferior low up channel of sequence number, select the USF value corresponding with the up channel of described distribution, wherein be that the adjacent channel of several sequence numbers is selected corresponding identical USF values, and structure comprise the information field of described indication up channel distribution of the corresponding relation of the USF value that the up channel of described distribution is corresponding with it.
6. method according to claim 5, it is characterized in that, when expansion B2DA mode is selected for this portable terminal in the base station, described structure comprises that information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution also comprise the operation of the information field of constructing the described indication method of salary distribution, specifically comprise: described base station is used the spare field in described second message or is revised existing field or increase respective field, makes it comprise the information of indication expansion B2DA mode.
7. method according to claim 5, it is characterized in that, when expansion B2DA mode is selected for this portable terminal in the base station, described structure comprises that information field that the indication up channel distributes and second message of indicating the information field of the method for salary distribution also comprise the operation of the information field of structure indicating downlink channel, specifically comprise: described base station is used the spare field in described second message or is revised existing field or increase respective field, makes the information of the down channel that its indicating mobile terminal need monitor.
8. according to the arbitrary described method of claim 1-7, it is characterized in that, operation below after sending this second message, also carrying out to this portable terminal: the information that this portable terminal distributes according to the indication up channel in described second message of receiving, the information of the indication method of salary distribution and/or the information of indicating downlink channel, the up channel and/or the down channel of correspondence are received and dispatched control.
9. a portable terminal comprises first protocol process module and the first transmitting-receiving control module that is connected with first protocol process module, it is characterized in that described first protocol process module comprises:
The first message constructing module, be connected with the described first transmitting-receiving control module, be used to construct and comprise first message of this portable terminal uplink channel resources method of salary distribution tenability information, in described tenability information, increase the tenability descriptor of this portable terminal, and send to the base station via the described first transmitting-receiving control module to B2DA mode and/or expansion B2DA mode;
First parsing module is connected with the described first transmitting-receiving control module, is used for resolving that second message that the base station sends comprises is used to the information of indicating the B2DA mode and/or expanding the B2DA mode.
10. portable terminal according to claim 9, it is characterized in that: the described first message constructing module comprises the information word constructing module, be connected with the described first transmitting-receiving control module, be used to construct and comprise the information word of described portable terminal uplink channel resources method of salary distribution tenability information.
11. portable terminal according to claim 9, it is characterized in that: the described first transmitting-receiving control module comprises that the B2DA mode receives and dispatches control module, be connected with described first protocol process module, the content of second message that the base station that is used for parsing according to first protocol process module sends is controlled the channel transceiver data of portable terminal in correspondence according to the B2DA mode.
12. portable terminal according to claim 9, it is characterized in that: the described first transmitting-receiving control module comprises that expanding the B2DA mode receives and dispatches control module, be connected with described first protocol process module, the content of second message that the base station that is used for parsing according to first protocol process module sends is controlled the channel transceiver data of portable terminal in correspondence according to expansion B2DA mode.
13. a base station comprises second protocol process module and the second transmitting-receiving control module that is connected with second protocol process module, it is characterized in that described second protocol process module comprises:
Second parsing module, be connected with the described second transmitting-receiving control module, be used for resolving described portable terminal that message that portable terminal sends comprises to uplink channel resources method of salary distribution tenability information, comprise the tenability descriptor of described portable terminal in the described tenability information B2DA mode and/or expansion B2DA mode;
The second message constructing module, be connected with the described second transmitting-receiving control module, be used to construct information field that comprises the distribution of indication up channel and the message of indicating the information field of the method for salary distribution, and send to described portable terminal via the described second transmitting-receiving control module.
14. base station according to claim 13, it is characterized in that: the described second message constructing module comprises the up channel distribution module, be connected with the described second transmitting-receiving control module, be used for the access capability of uplink channel resources method of salary distribution tenability information, this portable terminal and the existing resource of network being selected the corresponding method of salary distribution and being distributed up channel for this portable terminal according to described portable terminal.
15. base station according to claim 14, it is characterized in that: the described second message constructing module comprises USF value distribution module, be connected with described up channel distribution module, being used for the method for salary distribution according to described up channel distribution module selection, is that the up channel of described up channel module assigns distributes corresponding USF value.
16. base station according to claim 15, it is characterized in that: described USF value distribution module comprises B2DA mode USF value distribution module, be used for when described up channel distribution module is selected the B2DA mode, according to the USF resource quantity on each up channel of described up channel module assigns, be the corresponding USF value of up channel distribution of described up channel module assigns according to the B2DA method of salary distribution.
17. base station according to claim 15, it is characterized in that: described USF value distribution module comprises expansion B2DA mode USF value distribution module, be used for when described up channel distribution module is selected expansion B2DA mode, according to the USF resource quantity on each up channel of described up channel module assigns, be the corresponding USF value of up channel distribution of described up channel module assigns according to the expansion B2DA method of salary distribution.
18. the system of a uplink channel resources configuration, comprise portable terminal and the base station that is connected with mobile terminal network, described portable terminal comprises first protocol process module and the first transmitting-receiving control module that is connected with first protocol process module, described base station comprises second protocol process module and the second transmitting-receiving control module that is connected with second protocol process module, it is characterized in that:
Described first protocol process module comprises:
The first message constructing module, be connected with the described first transmitting-receiving control module, be used to construct and comprise first message of this portable terminal uplink channel resources method of salary distribution tenability information, in described tenability information, increase the tenability descriptor of this portable terminal, and send to the base station via the described first transmitting-receiving control module to B2DA mode and/or expansion B2DA mode;
First parsing module is connected with the described first transmitting-receiving control module, is used for resolving that second message that the base station sends comprises is used to the information of indicating the B2DA mode and/or expanding the B2DA mode;
Described second protocol process module comprises:
Second parsing module, be connected with the described second transmitting-receiving control module, be used for resolving described portable terminal that message that described portable terminal sends comprises to uplink channel resources method of salary distribution tenability information, comprise the tenability descriptor of described portable terminal in the described tenability information B2DA mode and/or expansion B2DA mode;
The second message constructing module, be connected with the described second transmitting-receiving control module, be used to construct information field that comprises the distribution of indication up channel and second message of indicating the information field of the method for salary distribution, and send to described portable terminal via the described second transmitting-receiving control module.
19. system according to claim 18, it is characterized in that: the described first message constructing module comprises the information word constructing module, be connected with the described first transmitting-receiving control module, be used to construct and comprise the information word of described portable terminal uplink channel resources method of salary distribution tenability information.
20. system according to claim 18, it is characterized in that: the described first transmitting-receiving control module comprises that the B2DA mode receives and dispatches control module, be connected with described first protocol process module, the content of second message that the base station that is used for parsing according to first protocol process module sends is controlled the channel transceiver data of portable terminal in correspondence according to the B2DA mode.
21. system according to claim 18, it is characterized in that: the described first transmitting-receiving control module comprises that expanding the B2DA mode receives and dispatches control module, be connected with described first protocol process module, the content of second message that the base station that is used for parsing according to first protocol process module sends is controlled the channel transceiver data of portable terminal in correspondence according to expansion B2DA mode.
22. system according to claim 18, it is characterized in that: the described second message constructing module comprises the up channel distribution module, be connected with the described second transmitting-receiving control module, be used for the access capability of uplink channel resources method of salary distribution tenability information, this portable terminal and the existing resource of network being selected the corresponding method of salary distribution and being distributed up channel for this portable terminal according to described portable terminal.
23. system according to claim 22, it is characterized in that: the described second message constructing module comprises USF value distribution module, be connected with described up channel distribution module, being used for the method for salary distribution according to described up channel distribution module selection, is that the up channel of described up channel module assigns distributes corresponding USF value.
24. system according to claim 23, it is characterized in that: described USF value distribution module comprises B2DA mode USF value distribution module, be used for when described up channel distribution module is selected the B2DA mode, according to the USF resource quantity on each up channel of described up channel module assigns, be the corresponding USF value of up channel distribution of described up channel module assigns according to the B2DA method of salary distribution.
25. system according to claim 24, it is characterized in that: the described first transmitting-receiving control module comprises that the B2DA mode receives and dispatches control module, be connected with described first protocol process module, the content of second message that the described base station that is used for parsing according to first protocol process module sends is controlled the channel transceiver data of portable terminal in correspondence according to the B2DA mode.
26. system according to claim 23, it is characterized in that: described USF value distribution module comprises expansion B2DA mode USF value distribution module, be used for when described up channel distribution module is selected expansion B2DA mode, according to the USF resource quantity on each up channel of described up channel module assigns, be the corresponding USF value of up channel distribution of described up channel module assigns according to the expansion B2DA method of salary distribution.
27. system according to claim 26, it is characterized in that: the described first transmitting-receiving control module comprises that expanding the B2DA mode receives and dispatches control module, be connected with described first protocol process module, the content of second message that the described base station that is used for parsing according to first protocol process module sends is controlled the channel transceiver data of portable terminal in correspondence according to expansion B2DA mode.
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| CN101365187B (en) | 2007-08-09 | 2011-08-10 | 华为技术有限公司 | Method, base station, and user terminal implementing uplink resource indication |
| GB2452697A (en) | 2007-08-14 | 2009-03-18 | Nec Corp | Dynamically allocating new resources to a node provided with persistently allocated resources |
| CN101369965B (en) * | 2007-08-17 | 2011-11-09 | 华为技术有限公司 | Indication method and device of ascending control signal channel |
| CN101742576B (en) * | 2008-11-07 | 2013-06-05 | 华为技术有限公司 | Method and device for recovering reserved GBR load |
| US9055576B2 (en) | 2009-10-08 | 2015-06-09 | Qualcomm Incorporated | Uplink resource allocation for LTE advanced |
| EP2503803B1 (en) | 2009-12-16 | 2016-05-11 | ZTE Corporation | Method and system for acquiring support capability of mobile terminal by base station side system |
| CN103002593B (en) * | 2011-09-16 | 2016-04-20 | 普天信息技术有限公司 | A kind of method and system being realized relaying between base station by terminal back-to-back |
| JP5822765B2 (en) * | 2012-03-19 | 2015-11-24 | シャープ株式会社 | Wireless communication system, communication method, terminal device, and base station device |
| US10623920B2 (en) | 2015-09-18 | 2020-04-14 | Nec Corporation | Method and apparatus for provisioning V2X services |
| CN108633088B (en) | 2017-03-24 | 2020-12-15 | 华为技术有限公司 | Resource scheduling method and device |
| JP7453774B2 (en) | 2019-11-18 | 2024-03-21 | キヤノン株式会社 | Communication device, information processing device, control method, and program |
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