CN101668346B - Method and device for determining value of satisfaction bit - Google Patents
Method and device for determining value of satisfaction bit Download PDFInfo
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- CN101668346B CN101668346B CN2008102121151A CN200810212115A CN101668346B CN 101668346 B CN101668346 B CN 101668346B CN 2008102121151 A CN2008102121151 A CN 2008102121151A CN 200810212115 A CN200810212115 A CN 200810212115A CN 101668346 B CN101668346 B CN 101668346B
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Abstract
The embodiment of the invention discloses a method and a device for determining a value of a satisfaction bit. The method for determining the value of the satisfaction bit comprises the following steps: acquiring bit number of actually loadable wireless chain control protocol data units; acquiring total time required for actually sending a cache state according to the bit number of the actually loadable wireless chain control protocol data units; judging whether the total time required for actually sending the cache state is less than a preset satisfaction bit judging time; setting the satisfaction bit into satisfaction if the total time required for actually sending the cache state is less than the preset satisfaction bit judging time; and setting the satisfaction bit into dissatisfaction if the total time required for actually sending the cache state is not less than a preset satisfaction bit judging time. The method and the device determine the value of the satisfaction bit according to the bit number of the actually loadable wireless chain control protocol data units, and make the value of the satisfaction bit determined more accurate and better reflect actual requirements of user equipment accurately and truly.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of method and device thereof of definite value of satisfaction bit.
Background technology
(High Speed Uplink Packet Access is in order to improve the throughput of cell uplink transfer of data, to improve up capacity, can supporting higher speed to unique user HSUPA) in the high speed uplink packet access.HSUPA has introduced scheduling authorization (Scheduling Grant, SG) notion, network side use down dispatch information to control subscriber equipment (User Equipment for the control system resource, UE) traffic volume of uplink scheduling flow data, thus up load controlled.UE is by sending the required resource situation of uplink scheduling information informing network side, and wherein satisfied position (Happy Bit) just belongs to a kind of form of uplink scheduling information.
In the Dedicated Physical Data Channel that has carried control information, Happy Bit accounts for one, there are two kinds of values in this territory: " dissatisfied (Not Happy) " and " satisfied (Happy) ", this control information indicates UE whether can use more resources respectively, avoids network side to do the balance of invalid absolute grant, relative authorization adjustment and Internet resources." Not Happy " expression UE wishes to obtain more resources to network side, so that current data dispatching can be sent completely within a certain period of time; " Happy " expression UE does not need to obtain more resources from network side, and current resource can be sent completely data dispatching within a certain period of time.
Prior protocols regulation, if when following three conditions all satisfy, Happy Bit will be set to " Not Happy ".First condition is that UE has sent the data dispatching of respective amount according to the authorization of service of network scheduling when strengthening the selection of dedicated channel transport format collection; Second condition is that UE also has enough power to send with higher speed; The 3rd condition is based on and strengthens the power bias transmission data that the selection of dedicated channel transport format collection is chosen, the buffer status that uses authorization of service load to send the enhancing dedicated channel amounts to (Total E-DCH Buffer Status, TEBS) the needed time surpasses the time threshold of network side configuration, the i.e. time decision of Happy Bit.
In realizing process of the present invention, the inventor finds that there is following defective at least in technique scheme:
During according to the value of the 3rd condition setting Happy Bit, calculate the time that sends the TEBS needs according to authorization of service load, and compare the value that Happy Bit is set with the time decision of Happy Bit, and UE is at each Transmission Time Interval (Transmission Timer Interval, TTI) data dispatching that sends of the multipotency in lining may not reach authorization of service load, therefore according to authorization of service load Happy Bit being set may be inconsistent with the demand of actual UE, so the method for this set Happy Bit is accurate inadequately.
Summary of the invention
The embodiment of the invention provides a kind of method and device thereof of definite value of satisfaction bit, and the technical scheme of using the embodiment of the invention to provide can be determined the value of Happy Bit accurately.
The purpose of the embodiment of the invention is achieved through the following technical solutions:
A kind of method of definite value of satisfaction bit comprises:
Obtain the bit number of the actual wireless link control protocol data cell that loads;
The bit number of the wireless link control protocol data cell that can load according to above-mentioned reality obtains the actual time that buffer status amounts to needs that sends;
Judge that the above-mentioned actual buffer status that sends amounts to time of needing whether less than the time decision of the satisfied position of presetting;
Judging that the actual buffer status that sends amounts to time of needing time decision less than described satisfied position, the position of being satisfied with is set to satisfied;
Judging that the actual buffer status that sends amounts to the time decision that the time that needs is not less than described satisfied position, the position of being satisfied with is set to be unsatisfied with.
A kind of device of definite value of satisfaction bit comprises:
The bit number acquiring unit is used to obtain the bit number of the wireless link control protocol data cell that reality can load;
Time acquisition unit, the bit number that is used for the wireless link control protocol data cell that can load according to the above-mentioned reality that the bit number acquiring unit obtains obtains the actual time that buffer status amounts to needs that sends;
Judging unit, what be used for that the judgement time acquiring unit obtains above-mentioned actually sends time that buffer status amounts to needs whether less than satisfied that presets time decision;
The unit is set, is used for actual sending time that buffer status amounts to needs during less than the time decision of above-mentioned satisfied position in that judgment unit judges is above-mentioned, the position of being satisfied with is set to satisfaction; Amount to time of needing during greater than the time decision of above-mentioned satisfied position at the above-mentioned actual buffer status that sends of judgment unit judges, the position of being satisfied with is set to be unsatisfied with.
The above technical scheme that provides from the embodiment of the invention as can be seen, owing to obtain actual Radio Link control (the Radio Link Control that loads, RLC) protocol Data Unit (Protocol Data Unit, PDU) bit number, the bit number of the wireless link control protocol data cell that can load according to reality obtains the actual time that buffer status amounts to needs that sends, according to judging above-mentioned actual whether time that buffer status amounts to needs be provided with Happy Bit less than the time decision of Happy Bit the value that sends, make definite Happy Bit value more accurate, can reflect the actual demand of UE more strictly according to the facts.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow diagram that the embodiment of the invention one is determined value of satisfaction bit;
Fig. 2 is the method flow diagram that the embodiment of the invention two is determined value of satisfaction bit;
Fig. 3 is the device schematic diagram that the embodiment of the invention is determined value of satisfaction bit.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
The embodiment of the invention provides a kind of method and device thereof of definite value of satisfaction bit, and the technical scheme of using the embodiment of the invention to provide can be determined the value of Happy Bit accurately.
Embodiment one
Present embodiment is by obtaining the actual time that buffer status amounts to be needed that sends, according to judging above-mentioned actual whether time that buffer status amounts to needs be provided with Happy Bit less than the time decision of Happy Bit the value that sends, make the Happy Bit value that obtains more accurate, can reflect the actual demand of UE more strictly according to the facts.
Referring to Fig. 1, the method for present embodiment may further comprise the steps:
Step 101: the bit number that obtains the actual wireless link control protocol data cell that loads;
The bit number that obtains the actual wireless link control protocol data cell that loads can be by obtaining the piece number of the actual wireless link control protocol data cell that loads earlier, the piece number of the wireless link control protocol data cell that above-mentioned reality can be loaded multiplies each other with the size (Size) of the wireless link control protocol data cell that presets, and obtains the bit number of the wireless link control protocol data cell that reality can load.The size of the above-mentioned wireless link control protocol data cell that presets is pre-configured by network side.
The piece number that obtains the actual wireless link control protocol data cell that loads can be by the authorization of service load that will the obtain size divided by wireless link control protocol data cell, obtain discussing the result, get the adjacent integer value less than above-mentioned merchant result, above-mentioned integer value is the piece number of the wireless link control protocol data cell that reality can load.The authorization of service load of above-mentioned acquisition is that UE comes out according to the data computation that network side sends, and authorization of service load represents that UE is assigned with the maximum data dispatching amount that allows transmission.
Step 102: the bit number of the wireless link control protocol data cell that can load according to above-mentioned reality obtains the actual time that buffer status amounts to needs that sends;
The bit number of the wireless link control protocol data cell that can load according to above-mentioned reality obtains actually to send the time that buffer status amounts to needs and be specifically as follows: the bit number of the wireless link control protocol data cell that can load according to reality and the authorization of service load of acquisition are determined the piece number of the actual wireless link control protocol data cell that sends in the Transmission Time Interval that presets, the total block data and the described Transmission Time Interval of the wireless link control protocol data cell that presets are multiplied each other, multiplied result again divided by the piece number of the above-mentioned wireless link control protocol data cell that reality sends in the Transmission Time Interval that presets, is obtained the time that actual transmission buffer status amounts to be needed.The above-mentioned Transmission Time Interval that presets is that network side sets in advance.The total block data of the above-mentioned wireless link control protocol data cell that presets is the total block data of the wireless link control protocol data cell of network side buffer memory, is set in advance by network side.
Step 103: judge that the actual buffer status that sends amounts to time of needing whether less than the time decision (Happy_Bit_Dealy_Condition) of the HappyBit that presets; If the time that actual transmission buffer status total needs is less than the time decision of the Happy Bit that presets, execution in step 104; If the actual buffer status that sends amounts to the time decision that the time that needs is not less than the Happy Bit that presets, execution in step 105;
The time decision of the above-mentioned Happy Bit that presets is set in advance by network side, and the time decision of Happy Bit is used for assessing the relative cache state and amounts to, and whether UE enough is sent completely data dispatching during this period with current mandate.
Step 104: Happy Bit is set to " Happy ";
Happy Bit is set to " Happy ", and the present Internet resources of expression UE enough use, and can send current data dispatching in the time decision of Happy Bit, do not need to have obtained more Internet resources to network side again.
Step 105: Happy Bit is set to " Not Happy ".
Happy Bit is set to " Not Happy ", the present Internet resources of expression UE use inadequately, in the time decision of Happy Bit, can not send current data dispatching, hope obtains more Internet resources to network side, thereby current data dispatching is sent completely in the time decision of Happy Bit.
Present embodiment obtains the actual time that buffer status amounts to needs that sends according to the bit number of the wireless link control protocol data cell that reality can be loaded, according to judging above-mentioned actual whether time that buffer status amounts to needs be provided with Happy Bit less than the time decision of Happy Bit the value that sends, make definite Happy Bit value more accurate, can reflect the actual demand of UE more strictly according to the facts.
The bit number that embodiment one has set forth the wireless link control protocol data cell that can load according to reality is determined the method for Happy Bit value, the following examples have been set forth the bit number that how to obtain the wireless link control protocol data cell that reality can load, and the bit number of the wireless link control protocol data cell that can load according to reality determines the method for Happy Bit value, and combines with instantiation and to be described in detail.
Embodiment two
The piece number of the wireless link control protocol data cell that present embodiment can load according to reality obtains the bit number of the actual wireless link control protocol data cell that loads, the bit number of the wireless link control protocol data cell that can load according to reality calculates the actual time that sends needs, determine in the time decision of Happy Bit, can current buffer status total be sent, the value of Happy Bit is set with this with existing authorization of service.
Referring to Fig. 2, the method for present embodiment may further comprise the steps:
Step 201: the piece number that obtains the actual wireless link control protocol data cell that loads according to the authorization of service load that obtains and the size of the wireless link control protocol data cell that presets;
With the authorization of service load that obtains size divided by described wireless link control protocol data cell, obtain discussing the result, get adjacent integer value less than described merchant result, described integer value is the piece number of the actual wireless link control protocol data cell that loads.
For example, authorization of service load is 500 bits, and the size of wireless link control protocol data cell is 336 bits, makes that according to above-mentioned method the piece number of the wireless link control protocol data cell that this can load is 1.
Give one example, authorization of service load is 200 bits again, and the size of wireless link control protocol data cell is 336 bits, makes that according to above-mentioned method the piece number of the wireless link control protocol data cell that this can load is 0.
Step 202: the size of the piece number of the wireless link control protocol data cell that can load according to reality and the wireless link control protocol data cell that presets obtains the bit number of the wireless link control protocol data cell that reality can load;
The piece number of the wireless link control protocol data cell that described reality can be loaded multiplies each other with the size of the wireless link control protocol data cell that presets, and obtains the bit number of the wireless link control protocol data cell that reality can load.
For example, the piece number of the actual wireless link control protocol data cell that loads is 1, the size of wireless link control protocol data cell is 336 bits, and the bit number that can obtain the wireless link control protocol data cell that reality can load according to said method is 336 bits.
Give one example again, the piece number of the actual wireless link control protocol data cell that loads is 0, the size of wireless link control protocol data cell is 336 bits, and the bit number that can obtain the wireless link control protocol data cell that reality can load according to said method is 0 bit.
Step 203: the bit number of the wireless link control protocol data cell that can load according to described reality obtains the actual time that buffer status amounts to needs that sends;
The bit number of the wireless link control protocol data cell that can load according to above-mentioned reality and the authorization of service load of acquisition are determined the piece number of the actual wireless link control protocol data cell that sends in the Transmission Time Interval that presets, the total block data and the above-mentioned Transmission Time Interval of the wireless link control protocol data cell that presets are multiplied each other, with multiplied result again divided by above-mentioned in the Transmission Time Interval that presets the piece number of the actual wireless link control protocol data cell that sends, obtain the described actual time that buffer status amounts to be needed that sends.
For example, Transmission Time Interval is 10 milliseconds, the total block data of the wireless link control protocol data cell that presets is 11, promptly radio resource control layer altogether buffer memory 11 wireless link control protocol data cells prepare on Dedicated Physical Data Channel, to send, authorization of service load is 500 bits, the size of wireless link control protocol data cell is 336 bits, and according to the method described above, the data of 11 wireless link control protocol data cells are sent needs 110 milliseconds.
Give one example again, Transmission Time Interval is 10 milliseconds, the total block data of the wireless link control protocol data cell that presets is 5, promptly radio resource control layer altogether buffer memory 5 wireless link control protocol data cells prepare on Dedicated Physical Data Channel, to send, authorization of service load is 200 bits, the size of wireless link control protocol data cell is 336 bits, according to the method described above, the data of 5 wireless link control protocol data cells are sent the infinitely-great time of needs, at this moment, the data that are buffered in Radio Link control can't be sent at all.
Step 204: judge that the above-mentioned actual buffer status that sends amounts to time of needing whether less than the time decision of the Happy Bit that presets; Judging that the described actual buffer status that sends amounts to time of needing during less than the judgement time of Happy Bit, execution in step 205; When the time that the described actual transmission buffer status total of judgement needs is not less than the judgement time of Happy Bit, execution in step 206;
For example, the time decision of the Happy Bit that presets is 100 milliseconds, the above-mentioned actual transmission buffer status that obtains is amounted to time of needing and 100 milliseconds compare.
Step 205: Happy Bit is set to " Happy ";
Step 206: Happy Bit is set to " Not Happy ".
For example, the time that the actual transmission buffer status total that two top examples obtain needs is respectively 110 milliseconds and infinitely great, all greater than 100 milliseconds of the time decision of the Happy Bit that presets, therefore, the HappyBit value is " Not Happy ", be that UE wishes to obtain more Internet resources to network side, could current buffer status total be sent with existing authorization of service.
Present embodiment is by obtaining the piece number of the actual wireless link control protocol data cell that loads, the piece number of the wireless link control protocol data cell that can load according to reality obtains the bit number of the actual wireless link control protocol data cell that loads, the bit number of the wireless link control protocol data cell that can load according to reality obtains the actual time that buffer status amounts to needs that sends, according to judging above-mentioned actual whether time that buffer status amounts to needs be provided with Happy Bit less than the time decision of Happy Bit the value that sends, make definite Happy Bit value more accurate, can reflect the actual demand of UE more strictly according to the facts.
Set forth a kind of method of definite Happy Bit value above, set forth relevant apparatus below.
Referring to Fig. 3, a kind of device of definite Happy Bit value comprises:
Bit number acquiring unit 301 is used to obtain the bit number of the wireless link control protocol data cell that reality can load;
Judging unit 303, what be used for that judgement time acquiring unit 302 obtains above-mentioned actually sends time that buffer status amounts to needs whether less than the time decision of the Happy Bit that presets;
The time decision of the above-mentioned Happy Bit that presets is by the access control of Radio Resource control dispensing medium, the time decision of Happy Bit is used for assessing the relative cache state and amounts to, and whether UE enough is sent completely data dispatching during this period with current mandate.
Wherein, above-mentioned bit number acquiring unit 301 comprises:
Actual block is counted acquiring unit, is used to obtain the piece number of the wireless link control protocol data cell that reality can load;
The unit multiplies each other, the size that is used for piece number that actual block is counted the wireless link control protocol data cell that reality that acquiring unit obtains can load and the wireless link control protocol data cell that presets multiplies each other, and obtains the bit number of the wireless link control protocol data cell that reality can load.The size of the above-mentioned wireless link control protocol data cell that presets is that subscriber equipment and network side are all known in advance.
Wherein, above-mentioned actual block is counted acquiring unit and is comprised:
Merchant's acquiring unit as a result is used for the authorization of service load that will the obtain size divided by wireless link control protocol data cell, obtains discussing the result;
Round the unit, be used to get the adjacent integer value of merchant result that obtains of acquiring unit as a result less than the merchant, above-mentioned integer value is the piece number of the actual wireless link control protocol data cell that loads.The authorization of service of above-mentioned acquisition is that UE comes out according to the data computation that network side sends, and authorization of service load represents that UE is assigned with the maximum data dispatching amount that allows transmission.
Wherein, time acquisition unit 302 comprises:
Determining unit, the authorization of service load that is used for the bit number of the wireless link control protocol data cell that can load according to reality and acquisition is determined the piece number of the actual wireless link control protocol data cell that sends in the Transmission Time Interval that presets;
Processing unit, the total block data and the described Transmission Time Interval that are used for the wireless link control protocol data cell that will preset multiply each other, with multiplied result again divided by described determining unit determine described in the Transmission Time Interval that is presetting the piece number of the actual wireless link control protocol data cell that sends, obtain the described actual time that buffer status amounts to be needed that sends.
The above-mentioned Transmission Time Interval that presets is that network side sets in advance, and UE can be according to knowing its value alternately before the both sides.The total block data of the above-mentioned wireless link control protocol data cell that presets is the total block data of the wireless link control protocol data cell of network side buffer memory, pre-sets.
The embodiment of the invention is by obtaining the bit number of the actual wireless link control protocol data cell that loads, the bit number of the wireless link control protocol data cell that can load according to reality obtains the actual time that buffer status amounts to needs that sends, according to judging above-mentioned actual whether time that buffer status amounts to needs be provided with Happy Bit less than the time decision of Happy Bit the value that sends, make definite Happy Bit value more accurate, can reflect the actual demand of UE more strictly according to the facts.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be stored in a kind of computer-readable recording medium, this program comprises the steps: when carrying out
Obtain the bit number of the actual wireless link control protocol data cell that loads; The bit number of the wireless link control protocol data cell that can load according to above-mentioned reality obtains the actual time that buffer status amounts to needs that sends; Judge that the above-mentioned actual buffer status that sends amounts to time of needing whether less than the time decision of the satisfied position of presetting; Judging that the above-mentioned actual buffer status that sends amounts to time of needing judgement time less than above-mentioned satisfied position, the position of being satisfied with is set to satisfied; Judging that the above-mentioned actual buffer status that sends amounts to the judgement time that the time that needs is not less than above-mentioned satisfied position, the position of being satisfied with is set to be unsatisfied with.
The above-mentioned storage medium of mentioning can be a read-only memory, disk or CD etc.
More than the method and the device of a kind of definite value of satisfaction bit that the embodiment of the invention provided is described in detail, the explanation of above embodiment just is used for helping to understand method of the present invention and thought thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (8)
1. the method for a definite value of satisfaction bit is characterized in that, comprising:
Obtain the bit number of the actual wireless link control protocol data cell that loads;
The bit number of the wireless link control protocol data cell that can load according to described reality obtains the actual time that buffer status amounts to needs that sends;
Judge that the described actual buffer status that sends amounts to time of needing whether less than the time decision of the satisfied position of presetting;
Judging that the described actual buffer status that sends amounts to time of needing time decision less than described satisfied position, the position of being satisfied with is set to satisfied;
Judging that the described actual buffer status that sends amounts to the time decision that the time that needs is not less than described satisfied position, the position of being satisfied with is set to be unsatisfied with.
2. the method for definite value of satisfaction bit according to claim 1 is characterized in that, the step of the bit number of the actual wireless link control protocol data cell that loads of described acquisition comprises:
Obtain the piece number of the actual wireless link control protocol data cell that loads;
The piece number of the wireless link control protocol data cell that described reality can be loaded multiplies each other with the size of the wireless link control protocol data cell that presets, and obtains the bit number of the wireless link control protocol data cell that reality can load.
3. the method for definite value of satisfaction bit according to claim 2 is characterized in that, the step of the piece number of the actual wireless link control protocol data cell that loads of described acquisition comprises:
With the authorization of service load that obtains size divided by described wireless link control protocol data cell, obtain discussing the result, get adjacent integer value less than described merchant result, described integer value is the piece number of the actual wireless link control protocol data cell that loads.
4. according to the method for each described definite value of satisfaction bit of claim 1 to 3, it is characterized in that the bit number of the described wireless link control protocol data cell that can load according to described reality obtains actually to send the step that buffer status amounts to the time of needs and comprise:
The bit number of the wireless link control protocol data cell that can load according to described reality and the authorization of service load of acquisition are determined the piece number of the actual wireless link control protocol data cell that sends in the Transmission Time Interval that presets, the total block data of the wireless link control protocol data cell that presets and described Transmission Time Interval multiplied each other obtain multiplied result, with described multiplied result divided by described in the Transmission Time Interval that presets the piece number of the actual wireless link control protocol data cell that sends, obtain the described actual time that buffer status amounts to be needed that sends.
5. the device of a definite value of satisfaction bit is characterized in that, comprising:
The bit number acquiring unit is used to obtain the bit number of the wireless link control protocol data cell that reality can load;
Time acquisition unit, the bit number that is used for the wireless link control protocol data cell that can load according to the described reality that described bit number acquiring unit obtains obtains the actual time that buffer status amounts to needs that sends;
Judging unit is used to judge that described time acquisition unit is obtained described actually sends time that buffer status amounts to needs whether less than satisfied that presets time decision;
The unit is set, is used for actual sending time that buffer status amounts to needs during less than the time decision of described satisfied position in that described judgment unit judges is described, the position of being satisfied with is set to satisfaction; Amount to time of needing during greater than the time decision of described satisfied position at the described actual buffer status that sends of described judgment unit judges, the position of being satisfied with is set to be unsatisfied with.
6. the device of definite value of satisfaction bit according to claim 5 is characterized in that, described bit number acquiring unit comprises:
Actual block is counted acquiring unit, is used to obtain the piece number of the wireless link control protocol data cell that reality can load;
The unit multiplies each other, the size that is used for piece number that described actual block is counted the wireless link control protocol data cell that described reality that acquiring unit obtains can load and the wireless link control protocol data cell that presets multiplies each other, and obtains the bit number of the wireless link control protocol data cell that reality can load.
7. the device of definite value of satisfaction bit according to claim 6 is characterized in that, described actual block is counted acquiring unit and comprised:
Merchant's acquiring unit as a result is used for the authorization of service load that will the obtain size divided by described wireless link control protocol data cell, obtains discussing the result;
Round the unit, be used to get the adjacent integer value of described merchant result that obtains of acquiring unit as a result less than described merchant, described integer value is the piece number of the actual wireless link control protocol data cell that loads.
8. according to the device of each described definite value of satisfaction bit of claim 5 to 7, it is characterized in that described time acquisition unit comprises:
Determining unit, the authorization of service load that is used for the bit number of the wireless link control protocol data cell that can load according to described reality and acquisition is determined the piece number of the actual wireless link control protocol data cell that sends in the Transmission Time Interval that presets;
Processing unit, being used for the total block data of the wireless link control protocol data cell that will preset and described Transmission Time Interval multiplies each other and obtains multiplied result, with described multiplied result divided by described determining unit determine described in the Transmission Time Interval that presets the piece number of the actual wireless link control protocol data cell that sends, obtain the described actual time that buffer status amounts to be needed that sends.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1819674A (en) * | 2005-02-07 | 2006-08-16 | 上海贝尔阿尔卡特股份有限公司 | Base-station scheduling method and system for HSUPA |
| CN101026799A (en) * | 2007-03-13 | 2007-08-29 | 中兴通讯股份有限公司 | UE scheduled authorization request assignment and HSUPA scheduling performance improving method |
| CN101114857A (en) * | 2006-07-26 | 2008-01-30 | 华为技术有限公司 | Report method for enhancing uplink dedicated transmission channel scheduling satisfaction |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1819674A (en) * | 2005-02-07 | 2006-08-16 | 上海贝尔阿尔卡特股份有限公司 | Base-station scheduling method and system for HSUPA |
| CN101114857A (en) * | 2006-07-26 | 2008-01-30 | 华为技术有限公司 | Report method for enhancing uplink dedicated transmission channel scheduling satisfaction |
| CN101026799A (en) * | 2007-03-13 | 2007-08-29 | 中兴通讯股份有限公司 | UE scheduled authorization request assignment and HSUPA scheduling performance improving method |
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