CN101321116A - Terminal unit and method for scheduling data according to authorization - Google Patents
Terminal unit and method for scheduling data according to authorization Download PDFInfo
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- CN101321116A CN101321116A CNA2007101105710A CN200710110571A CN101321116A CN 101321116 A CN101321116 A CN 101321116A CN A2007101105710 A CNA2007101105710 A CN A2007101105710A CN 200710110571 A CN200710110571 A CN 200710110571A CN 101321116 A CN101321116 A CN 101321116A
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Abstract
The invention discloses a terminal apparatus and a method of transmitting scheduling data according to licensing; when receiving the relative licensing command, the SG value capable of satisfying the service licensing of the scheduling data block to be sent is ensured according to the size of the scheduling data block to be sent. So, under the condition that the front RTT in the same HARQ process does not transmit the scheduling data, UE is able to instantly send the scheduling data block according to the ensured SG value, thereby reducing the consumption of E-AGCH, improving the scheduling efficiency and improving the scheduling performance.
Description
Technical field
The present invention relates to the communications field, relate in particular to the mandate dispatching technique.
Background technology
Along with the development of mobile communication technology, 3G (Third Generation) Moblie (The Third Generation is called for short " 3G ") technology is also in constantly development evolution.As, high speed downlink packet inserts (High Speed DownlinkPacket Access is called for short " HSDPA ") and high speed uplink packet access (High Speed Uplink PacketAccess is called for short " HSUPA ") is exactly the important evolution of 3G technology.
At present, the scheduling of the packet among HSDPA and the HSUPA and re-transmission etc. are controlled by base-station node (Node B):
Base-station node is usually by relative authorization channel (E-DCH Relative Grand Channel, be called for short " E-RGCH "), send relative authorization (Relative Grant, RG) order give user terminal (UserEquipment, UE); Include UP, HOLD or DOWN information in this RG order, wherein said UP is illustrated on the basis of SG (Serving Grant, authorization of service) value of current mandate increases step value; Described HOLD keeps the SG value of current mandate; Described DOWN reduces step value on the basis of the SG of current mandate value.
In the UE side, UE can safeguard the index value (Index) of variable SG value, the authorization of service value of stipulating in the corresponding agreement at present of the index value of this SG value.As shown in table 1:
| SG variate-value corresponding index value | The authorization of service value |
| 37 | (168/15) 2*6 |
| 36 | (150/15) 2*6 |
| 35 | (168/15) 2*4 |
| 34 | (150/15) 2*4 |
| 33 | (134/15) 2*4 |
| 32 | (119/15) 2*4 |
| 31 | (150/15) 2*2 |
| 30 | (95/15) 2*4 |
| 29 | (168/15) 2 |
| 28 | (150/15) 2 |
| 27 | (134/15) 2 |
| 26 | (119/15) 2 |
| 25 | (106/15) 2 |
| 24 | (95/15) 2 |
| 23 | (84/15) 2 |
| 22 | (75/15) 2 |
| 21 | (67/15) 2 |
| 20 | (60/15) 2 |
| 19 | (53/15) 2 |
| 18 | (47/15) 2 |
| 17 | (42/15) 2 |
| 16 | (38/15) 2 |
| 15 | (34/15) 2 |
| 14 | (30/15) 2 |
| 13 | (27/15) 2 |
| 12 | (24/15) 2 |
| 11 | (21/15) 2 |
| 10 | (19/15) 2 |
| 9 | (17/15) 2 |
| 8 | (15/15) 2 |
| 7 | (13/15) 2 |
| 6 | (12/15) 2 |
| 5 | (11/15) 2 |
| 4 | (9/15) 2 |
| 3 | (8/15) 2 |
| 2 | (7/15) 2 |
| 1 | (6/15) 2 |
| 0 | (5/15) 2 |
Table 1
In addition, UE is known the step value that base-station node is determined, as step=2 also by calling procedure.
After UE receives the RG order, UE can judge that RG orders pairing mixed automatic retransmission request (Hybrid Automatic Repeat Request, HARQ) process (process) is at previous two-way time of (Round Trip Time, RTT) whether schedule data transmission is arranged, if previous RTT does not have schedule data transmission, then, therefore can the SG of UE not upgraded not to the RG command response; If previous RTT has schedule data transmission, and current RTT has schedule data transmission, then according to the information of carrying in the described RG order with and the step value known, upgrade the index value of the SG value of its maintenance, find out the authorization of service value of correspondence then according to described index value; Come the transmitting power of specified data according to described authorization of service value.For example, suppose that the index value of the variable SG value of the current maintenance of UE is: SG=3, the step value of knowing is: step=2 when it receives a RG order that includes UP information, then is updated to SG=3+2=5 with SG=3; Find out corresponding authorization of service value according to described index value 5 then; Come the transmitting power of specified data according to described authorization of service value.If previous RTT has schedule data transmission, and the current RTT of UE do not have schedule data transmission, then current SG value is updated to the minimum service authorization value, as (5/15) in the table 1
2
When the SG of the current maintenance of UE value only allows each Transmission Time Interval (Transmission TimeInterval, TTI) a Radio Link control of transmission (Radio Link Control, RLC) Packet Data Unit (Packet Data Unit, during PDU) data dispatching, suppose that UE receives a RG order that comprises DOWN information, perhaps, receive a non-servingRG order that includes DOWN information when transship the adjacent area, the SG value after then upgrading can not support UE to send the data dispatching more than or equal to a RLC PDU.Behind this TTI, UE can not send data dispatching.
Even after this UE receives the RG order, the situation that does not have schedule data transmission for the previous RTT of UE in same HARQ process, regulation UE will can not order the index value of the variable SG value of upgrading its maintenance according to RG in the agreement, therefore in this case, UE can not send data dispatching in the TTI of back.
After this UE can pass through absolute grant channel (E-DCH Absolute GrantChannel by the As-received tiny node, abbreviation " E-AGCH ") absolute grant (the Absolute Grant that issues, AG) after the order, the index value that wherein carries variable SG value is (as 12,23 etc.), when the authorization of service value support of this index value correspondence was transmitted greater than the needed mandate of RLC PDU, UE could obtain to send the ability of scheduled transmission data.Yet in the HSUPA sub-district, the number of E-AGCH limited (E-AGCH can take descending code source), and E-AGCH is the common signal channel of sharing for a plurality of UE time-division, the UE of 10msTTI particularly, send the transmitting time that an AG order need take 10ms by E-AGCH, therefore the E-AGCH channel can not be taken continually, just can not guarantee that also these UE can obtain the send opportunity of AG in time, therefore, UE will can not send data dispatching in a long time, thereby influence scheduling performance.
Summary of the invention
Embodiments of the invention provide a kind of terminal equipment and according to the method for authorized transmissions data dispatching, the previous RTT in same HARQ process are not had under the situation of schedule data transmission, and UE can in time send data dispatching.
Embodiments of the invention are achieved through the following technical solutions:
Embodiments of the invention provide a kind of method according to the authorized transmissions data dispatching, and it comprises:
After UE received relative authorization command, UE determined to satisfy the authorization of service SG value of the data dispatching piece transmission that will soon send according to the size of the data dispatching piece that is about to send;
According to determined SG value, send described data dispatching piece.
Embodiments of the invention also provide a kind of terminal equipment, and it comprises:
The authorization message determining unit is used for after receiving relative authorization command, according to the size of the data dispatching piece that is about to send, determines to satisfy the authorization of service SG value of the data dispatching piece transmission that is about to transmission;
Data transmission unit is used for sending described data dispatching piece according to described SG value.
According to the embodiment of the invention, after UE receives relative authorization command, can determine the SG value that can satisfy the data dispatching piece transmission that is about to transmission according to the size of the data dispatching piece that is about to send.Therefore, the previous RTT in same HARQ process does not have under the situation of schedule data transmission, and UE can in time send the data dispatching piece, thereby can reduce the consumption of E-AGCH according to determined SG value, improves dispatching efficiency, improves scheduling performance.
Description of drawings
Fig. 1 is the flow chart of first embodiment of the invention;
Fig. 2 is the structure chart of second embodiment of the invention.
Embodiment
First embodiment of the invention provides a kind of method according to the authorized transmissions data dispatching, among this embodiment, UE is not receiving the AG order, and the value of current HARQ process is activated, main authorization value is true, the authorization of service value is not equal to 0, and under the situation of AG timer expired, after if UE receives the RG order that comprises UP information of base-station node transmission, judge then whether current SG value is the minimum service authorization value of stipulating in the present agreement, if current SG value is the minimum service authorization value, the previous RTT that then represents current HARQ process does not have schedule data transmission, so according to the current size of the RLC PDU of the data dispatching of transmission soon, come definite Index (index value) that can satisfy the SG value correspondence of described RLC PDU transmission, and send data dispatching according to it.Concrete implementing procedure comprises as shown in Figure 1:
Step S101, the RG order that includes UP information that UE As-received tiny node sends;
Step S102 judges whether current SG value is the minimum service authorization value, if, execution in step S103 then; Otherwise, execution in step S104;
Because in the prior art, previous RTT as current HARQ process has schedule data transmission as can be seen, and the current RTT of UE does not have schedule data transmission, then current SG value is updated to the minimum service authorization value, therefore, if judging current SG value is the minimum service authorization value, the previous RTT that can determine current HARQ process does not have schedule data transmission, according to prior art, after this can not order data dispatching according to SG, and the embodiment of the invention can take following process to realize:
Step S103 according to the current size of the RLC PDU of the data dispatching of transmission soon, determines to satisfy the SG value corresponding index value of described RLC PDU transmission, and the index value of current SG value is updated to determined index value; Execution in step S105 then;
Be specially, UE is according to the size of the RLC PDU of the current data dispatching that will soon send, calculate TB SIZE (data block size), determine corresponding transmitting power according to described TB SIZE then, and determine corresponding authorization of service value according to described transmitting power, then according to SG mapping table as table 1, find out the SG value corresponding index value that can satisfy this RLC PDU transmission, described index value is exactly Minmum-Grant-Index-Step Size (a minimum authorization index step-length), and the index value with current SG value is updated to determined index value then.
Step S104, UE according to the UP information of carrying in the described RG order with and the step value that has, upgrade the index value of its current SG value; Execution in step S105 then;
In the present embodiment, the index value of the variable of the current maintenance of UE is: SG=3, and step value is: step=2 when it receives a RG order that includes UP information, then is updated to SG=3+2=5 with SG=3;
Step S105 is according to the index value transmission data dispatching of the SG after upgrading.
According to the index value of the SG that obtains after upgrading, look-up table 1 obtains the authorization of service value of index value correspondence; Come the transmitting power of specified data according to described authorization of service value, and send data dispatching based on described transmitting power.
In the first embodiment of the invention, can also be when UE start or business be set up, UE is according to the configuration of database, automatically generate a mapping table, this mapping table has write down the mapping relations between the index value of RLC PDU size and SG value, and the index value of described SG value can be Minimum_Grant_Index_StepSize; In carrying out the data dispatch process, do not receive the AG order at UE, and the value of current HARQprocess is activated, main authorization value is true, the authorization of service value is not equal to 0, and under the situation of AG timer expired, if after UE receives the RG order that comprises UP information of base-station node transmission, directly search the index value of corresponding SG value according to the RLC PDU size that is about to send, as the Minimum_Grant_Index_Step_Size value from mapping table.According to the index value of described SG value, as the Minimum_Grant_Index_Step_Size value, determine corresponding authorization of service value, and determine corresponding transmitting power, and send data dispatching based on described transmitting power according to described authorization of service value.
In the first embodiment of the invention, after the RG order that includes UP information that UE As-received tiny node sends, can also not judge whether current SG is the minimum service authorization value, and direct execution in step S103 and step S105.
For example first embodiment of the invention is described in detail below:
In the present embodiment, after calling was finished, the UE side was known the information of being determined by high level, comprise RG order that base-station node sends based on step value, step value is 3 in the present embodiment, perhaps step value is 2.In carrying out the data dispatch process, do not receive the AG order at UE, and the value of current HARQ process is activated, main authorization value is true, the authorization of service value is not equal to 0, and under the situation of AG timer expired, UE receives the RG order that comprises UP information, UE is according to the SG variate-value of current maintenance at this moment, and the RG of knowing order based on step value, determine to satisfy the SG value of schedule data transmission, and carry out the scheduling of data according to determined SG value, concrete disposition is as follows:
Judge whether current SG is the minimum service authorization value, if, then according to the RLC PDU size that is about to send, calculate TB SIZE, determine corresponding transmitting power according to described TB SIZE then, and determine corresponding authorization of service value, then according to SG mapping table as table 1 according to described transmitting power, find out the SG value corresponding index value that can satisfy this RLC PDU transmission, this index value is exactly a Minmum-Grant-Index-Step Size value.The index value of current SG value is updated to Minmum-Grant-Index-Step Size value; According to the index value of the current SG value after upgrading, determine corresponding authorization of service value, and determine in order to send the transmitting power of data dispatching according to described authorization of service value, send described data dispatching with this transmitting power then.
If current SG is not a minimum value, then UE judges SGLUPR＜" 3-index-step threshold " (whether current SG value corresponding index value is less than " 3-index-step threshold (based on the index value limit of step value 3) "), if less than, then the index value with current SG adds this step value 3, increased in the index value, maximum SG variate-value corresponding index value 37 (referring to table 1) of step value 3 at this then, get minimum value, and remove to upgrade the index value of current variable SG value with this minimum value; According to the index value of the SG value after upgrading, determine corresponding authorization of service value, and determine in order to send the transmitting power of data dispatching according to described authorization of service value, send described data dispatching with this transmitting power then.Otherwise, then make the following judgment:
UE judges " 3-index-step threshold "＜=SGLUPR＜" 2-index-step threshold ", and (whether the index value of current SG value is more than or equal to " 3-index-step threshold (based on the index value limit of step value 3) ", and less than " 2-index-step threshold (based on the index value limit of step value 2) ", if, then current SG value corresponding index value is added step value 2, increased in the index value and maximum SG variate-value corresponding index value 37 (referring to table 1) of step value 2 at this then, get minimum value, and remove to upgrade the index value of current variable SG value with this minimum value; According to the index value of the SG value after upgrading, determine corresponding authorization of service value, and determine in order to send the transmitting power of data dispatching according to described authorization of service value, send described data dispatching with this transmitting power then.Otherwise, then make the following judgment:
UE judges " 2-index-step threshold "=SGLUPR (whether the index value of current SG value is less than or equal to " 2-index-step threshold (based on the index value limit of step value 2) "), if, then the index value with current SG value adds step value 1, added in the index value and maximum SG variate-value corresponding index value 37 of step value 1 at this then, get minimum value, and remove to upgrade the index value of current variable SG value with this minimum value.According to the index value of the SG value after upgrading, determine corresponding authorization of service value, and determine in order to send the transmitting power of data dispatching according to described authorization of service value, send described data dispatching with this transmitting power then.
Above-mentioned is that RLC PDU is that example describes with the data dispatching piece, and the embodiment of the invention can also be applicable to other data dispatching piece.
Second embodiment of the invention provides a kind of terminal equipment, and its structure comprises as shown in Figure 2: authorization message determining unit, data transmission unit.Described authorization message determining unit comprises that further first determines the subelement and second determining unit.Described data transmission unit further comprise transmitting power determine subelement and the transmission subelement.Described terminal equipment also further comprises judging unit, first acquiring unit and updating block.
Described first acquiring unit is used to obtain the mapping relations between the index value of authorization of service value and SG value; It can be from terminal equipment obtains the mapping relations between the index value of authorization of service value and SG value in the information of configured in advance, also can obtain from miscellaneous equipment.
Described judging unit is used for after receiving relative authorization command, judges whether current SG value is minimum value; When judged result when being current SG value, trigger the work of described authorization message determining unit for minimum value.
Described authorization message determining unit is used for after receiving relative authorization command, according to the size of the data dispatching piece that is about to send, determines to satisfy the SG value of the data dispatching piece transmission that is about to transmission; Concrete disposition is as follows:
First determines subelement, is used for the size according to the data dispatching piece that is about to send, and determines corresponding transmitting power, and determines corresponding authorization of service value according to described transmitting power; According to the mapping relations between the index value of authorization of service value and SG value, find out the index value of the SG value that can satisfy this data dispatching piece transmission;
Second determines subelement, is used for according to the corresponding relation between described index value and the authorization of service value, determines corresponding SG value.
Updating block is used for current SG value is updated to the determined SG value of described authorization message determining unit.
Data transmission unit is used for according to the determined SG value of described authorization message determining unit, and the SG value after perhaps updating block upgrades sends described data dispatching piece.Concrete disposition is as follows:
Transmitting power is determined subelement, is used for according to described SG value, determines in order to send the transmitting power of described data dispatching piece;
The transmission subelement utilizes described transmitting power to determine that the determined transmitting power of subelement sends described data dispatching.
Third embodiment of the invention provides a kind of terminal equipment, and it comprises: authorization message determining unit, data transmission unit.Described authorization message determining unit comprises that further the 3rd determines subelement and the 4th determining unit.Described data transmission unit further comprise transmitting power determine subelement and the transmission subelement.Described terminal equipment also further comprises judging unit, second acquisition unit and updating block.
Described second acquisition unit is used to obtain the mapping relations between the index value of data dispatching block size and SG value; It can be from terminal equipment obtains the mapping relations between the index value of authorization of service value and SG value in the information of configured in advance, also can obtain from miscellaneous equipment.
Described judging unit is used for after receiving relative authorization command, judges whether current SG value is minimum value; When judged result when being current SG value, trigger the work of described authorization message determining unit for minimum value.
Described authorization message determining unit is used for after receiving relative authorization command, according to the size of the data dispatching piece that is about to send, determines to satisfy the SG value of the data dispatching piece transmission that is about to transmission; Concrete disposition is as follows:
The 3rd determines subelement, be used for according to described mapping relations, and the size that is about to the data dispatching piece of transmission, definite index value that can satisfy the SG value of this data dispatching piece transmission;
The 4th determines subelement, is used for according to the corresponding relation between described index value and the authorization of service value, determines corresponding SG value.
Updating block is used for current SG value is updated to the determined minimum SG value of described authorization message determining unit.
Data transmission unit is used for according to the determined SG value of described authorization message determining unit, and the SG value after perhaps updating block upgrades sends described data dispatching piece.Concrete disposition is as follows:
Transmitting power is determined subelement, is used for according to described SG value, determines in order to send the transmitting power of described data dispatching piece;
The transmission subelement utilizes described transmitting power to determine that the determined transmitting power of subelement sends described data dispatching.
The foregoing description is applicable to the field of mobile communication that all are relevant with HSUPA, as WCDMA, and TD-SCDMA etc.
By the specific embodiments of the embodiment of the invention as can be seen, receive the RG order of base-station node transmission as UE after, judge whether current SG value is the minimum service authorization value, and when current SG value is minimum value, according to the current size of the RLC PDU of the data dispatching of transmission soon, determine to satisfy the SG value corresponding index value of described RLC PDU transmission, and send data dispatching according to it, when therefore the embodiment of the invention can not have schedule data transmission at the previous RTT of current HARQ process, can in time send data dispatching according to the RG order that receives, thereby can reduce the consumption of E-AGCH, improve dispatching efficiency, can improve scheduling performance.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (11)
1, a kind of method according to the authorized transmissions data dispatching is characterized in that, comprising:
After user terminal UE received relative authorization command, UE determined to satisfy the authorization of service SG value of the data dispatching piece transmission that will soon send according to the size of the data dispatching piece that is about to send;
According to determined SG value, send described data dispatching piece.
2, the method for claim 1 is characterized in that,
Determine whether current SG value is the minimum service authorization value, if current SG value is the minimum service authorization value, then basis is about to the size of the data dispatching piece of transmission, determines to satisfy the SG value of the data dispatching piece transmission that is about to transmission.
3, method as claimed in claim 1 or 2 is characterized in that, described basis is about to the size of the data dispatching piece of transmission, determines to satisfy the process of the SG value of the data dispatching piece transmission that is about to transmission, comprising:
According to the size of the data dispatching piece that is about to send, definite index value that can satisfy the SG value of this data dispatching piece transmission, and, determine corresponding SG value according to the corresponding relation between described index value and the authorization of service value.
4, method as claimed in claim 3 is characterized in that, according to the size of the data dispatching piece that be about to send, determines to satisfy the process of index value of the SG value of this data dispatching piece transmission, specifically comprises:
According to the size of the data dispatching piece that is about to send, determine corresponding transmitting power, and determine corresponding authorization of service value according to described transmitting power; According to the mapping relations between the index value of authorization of service value that sets in advance and SG value, find out the index value of the SG value that can satisfy this data dispatching piece transmission; Perhaps,
According to the mapping relations between the index value of data dispatching block size that sets in advance and SG value, and the size that is about to the data dispatching piece of transmission, definite index value that can satisfy the SG value of this data dispatching piece transmission.
5, the method for claim 1 is characterized in that, and is described according to determined SG value, sends the process of described data dispatching piece, specifically comprises:
According to determined SG value, determine in order to send the transmitting power of described data dispatching piece;
Utilize described transmitting power to send described data dispatching.
6, a kind of terminal equipment is characterized in that, comprising:
The authorization message determining unit is used for after receiving relative authorization command, according to the size of the data dispatching piece that is about to send, determines to satisfy the authorization of service SG value of the data dispatching piece transmission that is about to transmission;
Data transmission unit is used for sending described data dispatching piece according to described SG value.
7, terminal equipment as claimed in claim 6 is characterized in that,
Described terminal equipment also comprises: judging unit, be used for after receiving relative authorization command, and judge whether current SG value is the minimum service authorization value; When judged result when being current SG value, trigger the work of described authorization message determining unit for the minimum service authorization value.
8, as claim 6 or 7 described terminal equipments, it is characterized in that,
Described terminal equipment also comprises first acquiring unit, is used to obtain the mapping relations between the index value of authorization of service value and SG value;
Described authorization message determining unit comprises:
First determines subelement, is used for the size according to the data dispatching piece that is about to send, and determines corresponding transmitting power, and determines corresponding authorization of service value according to described transmitting power; According to the mapping relations between the index value of authorization of service value and SG value, find out the index value of the SG value that can satisfy this data dispatching piece transmission;
Second determines subelement, is used for determining the SG value according to the mapping relations between the index value of described authorization of service value and SG value.
9, as claim 6 or 7 described terminal equipments, it is characterized in that,
Described terminal equipment comprises second acquisition unit, is used to obtain the mapping relations between the index value of data dispatching block size and SG value;
Described authorization message determining unit comprises:
The 3rd determines subelement, be used for according to described mapping relations, and the size that is about to the data dispatching piece of transmission, definite index value that can satisfy the SG value of this data dispatching piece transmission;
The 4th determines subelement, is used for determining corresponding SG value according to the mapping relations between the index value of authorization of service value and SG value.
10, as claim 6 or 7 described terminal equipments, it is characterized in that, also comprise:
Updating block is used for current SG value is updated to the determined SG value of described authorization message determining unit.
11, as claim 6 or 7 described terminal equipments, it is characterized in that described data transmission unit comprises:
Transmitting power is determined subelement, is used for according to described SG value, determines in order to send the transmitting power of described data dispatching piece;
The transmission subelement utilizes described transmitting power to determine that the determined transmitting power of subelement sends described data dispatching.
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| CNA2007101105710A CN101321116A (en) | 2007-06-05 | 2007-06-05 | Terminal unit and method for scheduling data according to authorization |
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| CNA2007101105710A CN101321116A (en) | 2007-06-05 | 2007-06-05 | Terminal unit and method for scheduling data according to authorization |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101600222B (en) * | 2009-07-02 | 2012-01-04 | 华为终端有限公司 | Processing method and processing device for non-service relative grant |
| CN102378347A (en) * | 2010-08-20 | 2012-03-14 | 中兴通讯股份有限公司 | Terminal and authorization processing method thereof |
| CN102415168A (en) * | 2009-05-04 | 2012-04-11 | 诺基亚公司 | Uplink communications |
| WO2013166979A1 (en) * | 2012-05-11 | 2013-11-14 | 华为技术有限公司 | Serving grant value processing method, user equipment and network device |
| CN103716829B (en) * | 2012-10-04 | 2016-12-28 | 华为技术有限公司 | Determine method and the subscriber equipment of minimum service authorization value |
| CN111327402A (en) * | 2018-12-17 | 2020-06-23 | 杭州海康威视数字技术股份有限公司 | Method, device and system for retransmitting data |
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| CN102415168A (en) * | 2009-05-04 | 2012-04-11 | 诺基亚公司 | Uplink communications |
| CN102415168B (en) * | 2009-05-04 | 2015-01-28 | 诺基亚公司 | Method and apparatus for uplink communications |
| CN101600222B (en) * | 2009-07-02 | 2012-01-04 | 华为终端有限公司 | Processing method and processing device for non-service relative grant |
| CN102378347A (en) * | 2010-08-20 | 2012-03-14 | 中兴通讯股份有限公司 | Terminal and authorization processing method thereof |
| CN102378347B (en) * | 2010-08-20 | 2016-06-29 | 中兴通讯股份有限公司 | A kind of terminal and authorization processing method thereof |
| WO2013166979A1 (en) * | 2012-05-11 | 2013-11-14 | 华为技术有限公司 | Serving grant value processing method, user equipment and network device |
| US9686805B2 (en) | 2012-05-11 | 2017-06-20 | Huawei Technologies Co., Ltd. | Method for processing serving grant value, user equipment and network device |
| CN103716829B (en) * | 2012-10-04 | 2016-12-28 | 华为技术有限公司 | Determine method and the subscriber equipment of minimum service authorization value |
| CN111327402A (en) * | 2018-12-17 | 2020-06-23 | 杭州海康威视数字技术股份有限公司 | Method, device and system for retransmitting data |
| CN111327402B (en) * | 2018-12-17 | 2021-12-31 | 杭州海康威视数字技术股份有限公司 | Method, device and system for retransmitting data |
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