CN108811117A - A kind of method and device sending upstream data - Google Patents
A kind of method and device sending upstream data Download PDFInfo
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- CN108811117A CN108811117A CN201710313723.0A CN201710313723A CN108811117A CN 108811117 A CN108811117 A CN 108811117A CN 201710313723 A CN201710313723 A CN 201710313723A CN 108811117 A CN108811117 A CN 108811117A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
Abstract
A kind of method and device, terminal sending upstream data is disclosed herein, including：Terminal determines logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations；Terminal is in the mandate for receiving base station, for every group of logic channel or RLC with restriction relation, a logic channel or RLC is selected to participate in data transmission at most from the group every time.After introducing data copy mode, the application disclosure satisfy that the requirement of high reliability business when sending upstream data.
Description
Technical field
The present invention relates to the communications fields, and in particular to a kind of method and device sending upstream data.
Background technology
Mobile communication has evolved to the 4G stages at present.The network architecture of 4G is compared with earlier generations, is mainly characterized by being based on
Full IP transmission.3GPP is studying the 5G network architectures at present.
In long term evolution (LTE, Long Term Evolution) system, token bucket algorithm (Token bucket
Algorithm) be applied to always terminal carry out upstream data transmission, each logic channel (logical channel) by with
Set following parameter：Priority (priority), preferential stage speed (PBR, prioritized bit rate) and continue when
Between parameter (BSD, bucket size duration).The size of bucket is that PBR is multiplied by BSD, and terminal is safeguarded for each logic channel
One parameter Bj, Bj can change in each Transmission Time Interval (TTI, Transmission Time Interval), therefore
New token can increase and old token can be consumed.Priority of logical channels (Logical Channel
Prioritization, LCP) processing procedure is in this way：After if ascending resource is available, logic channel according to priority orders and
Token bucket sends upstream data, that is, the first step is more than Bj 0 logic channel, is provided using uplink according to priority orders
Source；Second step has each used the logic channel of ascending resource to remove the data sent from Bj；Third walks, if
Ascending resource also has residue, then all logic channels use ascending resource according still further to priority orders.Wherein, grade that All factors being equal, preference will be give to
Logic channel will be treated equally, as shown in Figure 1.
In order to meet can the following higher, faster, newer communication requirement, industry set about expansion to the following 5G technologies
Research.5G is by the handling capacity of bigger, and more users connect, more low time delay, higher reliability, more low-power consumption (including net
Network side apparatus and user terminal) the further technical research of aspect progress.Currently, industry proposes 5G technical goals：To 2020
Year or so, it realizes that the mobile data flow per 1000 times of region increases, is arrived per user equipment (User Equipment, UE) 10
100 times of handling capacity increases, the growth of 10 to 100 times of number of devices of connection, the longer cell life that 10 times of low-power equipment, and
The decline of end-to-end 5 times of delays.For the angle of application scenarios, 5G will support to enhance using a unified Technical Architecture
Mobile broadband (eMBB, enhanced Mobile broadband) business, magnanimity machine type (mMTC, massive Machine
Type Communication) business and highly reliable low time delay (Ultra Reliable and Low Latency) business, this
A little requirements of the business to reliability are different.
For requiring the business of high reliability, introducing data to replicate (data duplication) mode and carry out transmission data,
Shown in Figure 2, there are two types of patterns for data copy mode, and one is carrier waves to polymerize (carrier aggregation, CA) mould
Formula, there are one Packet Data Convergence Protocol (PDCP, Packet Data for a radio bearer (Radio Bearer)
Convergence Protocol) entity, two wireless spread-spectrum technology (RLC, Radio Link Control) entities, a matchmakers
Body access control (MAC, Medium Access Control) entity.Another be dual link (Dual Connectivity,
DC) pattern, there are one PDCP entities, two RLC entities, two MAC entities for a radio bearer.
After introducing data copy mode, how terminal sends upstream data, related to reach the requirement of high reliability business
Effective solution scheme is not yet proposed in technology.
Invention content
In order to solve the above-mentioned technical problem, an embodiment of the present invention provides a kind of method and devices sending upstream data.
This application provides：
A method of upstream data is sent, including：
Terminal determines logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations；
Terminal is in the mandate for receiving base station, for every group of logic channel or RLC with restriction relation, every time at most from
A logic channel or RLC is selected to participate in data transmission in the group.
Wherein, the terminal determines logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations, including：Terminal
Determine that logic channel limits according to the logic channel restricted information or wireless spread-spectrum technology RLC restricted informations that receive from base station
Relationship processed or wireless spread-spectrum technology RLC restriction relations；Alternatively, terminal matches confidence according to the radio bearer from base station received
Breath determines logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations.
Wherein, the terminal determines that logic channel limitation is closed according to the radio bearer configuration information from base station received
System or wireless spread-spectrum technology RLC restriction relations, including：When being configured with multiple logic channels or RLC under same radio bearer, and it is more
When a logic channel or RLC are transmitted for data copy mode, terminal determines that this multiple logic channel or RLC have limitation and close
System.
Wherein, the logic channel restricted information is for indicating one of following：
Data on two or more logic channels in the logic channel group with restriction relation cannot be
It is sent in one Medium Access Control (MAC) Protocol Data Unit；
Data on two or more logic channels in the logic channel group with restriction relation cannot be
It is sent in the resource of same sub-authorization；
The data on two or more logic channels in the logic channel group with restriction relation cannot lead to
The same carrier wave is crossed to send.
Wherein, the RLC restricted informations are for indicating one of following：
Data in the RLC groups with restriction relation on two or more RLC cannot be in a MAC protocol number
According to being sent in unit；
Data in the RLC groups with restriction relation on two or more RLC cannot be in same sub-authorization
It is sent in resource；
Data in the RLC groups with restriction relation on two or more RLC cannot pass through the same cell
Or carrier wave is sent.
Wherein, described for every group of logic channel or RLC with restriction relation, one is selected at most from the group every time
Logic channel carries out data transmission, and includes at least one of following：
Before carrying out priority of logical channels LCP processing procedures every time, one logic channel ginseng of selection at most from the group
With the LCP processing procedures；
In LCP processing procedures, when one logic channel of selection carries out resource allocation at most from the group, by its in the group
His logic channel is removed from follow-up LCP processing procedures.
Wherein, described for every group of logic channel or RLC with restriction relation, one is selected at most from the group every time
RLC carries out data transmission handling, and includes at least one of following：
Before carrying out LCP processing procedures every time, it is processed to participate in the LCP for one RLC entity of selection at most from the group
Journey；
In LCP processing procedures, when one RLC entity of selection carries out resource allocation at most from the group, by its in the group
His RLC entities are removed from follow-up LCP processing procedures.
A kind of device sending upstream data, including：
Determining module, for determining logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations；
Selecting module, in the mandate for receiving base station, for every group of logic channel or RLC with restriction relation,
A logic channel or RLC is selected to participate in data transmission at most from the group every time.
Wherein, the determining module, specifically for according to the logic channel restricted information or nothing from base station received
Wired link control RLC restricted informations determine logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations；Alternatively, specific
For determining logic channel restriction relation or wireless spread-spectrum technology according to the radio bearer configuration information from base station received
RLC restriction relations.
Wherein, the determining module is configured with multiple logic channels or RLC specifically for working as under same radio bearer, and
When multiple logic channels or RLC are transmitted for data copy mode, determine that there are restriction relations by this multiple logic channel or RLC.
Wherein, the logic channel restricted information is for indicating one of following：
Data on two or more logic channels in the logic channel group with restriction relation cannot be
It is sent in one Medium Access Control (MAC) Protocol Data Unit；
Data on two or more logic channels in the logic channel group with restriction relation cannot be
It is sent in the resource of same sub-authorization；
The data on two or more logic channels in the logic channel group with restriction relation cannot lead to
The same carrier wave is crossed to send.
Wherein, the RLC restricted informations are for indicating one of following：
Data in the RLC groups with restriction relation on two or more RLC cannot be in a MAC protocol number
According to being sent in unit；
Data in the RLC groups with restriction relation on two or more RLC cannot be in same sub-authorization
It is sent in resource；
Data in the RLC groups with restriction relation on two or more RLC cannot pass through the same cell
Or carrier wave is sent.
Wherein, the selecting module is used for logic channel or RLC with restriction relation for every group, every time at most from this
It selects a logic channel to carry out data transmission in group, includes at least one of following：
Before carrying out priority of logical channels LCP processing procedures every time, one logic channel ginseng of selection at most from the group
With the LCP processing procedures；
In LCP processing procedures, when one logic channel of selection carries out resource allocation at most from the group, by its in the group
His logic channel is removed from follow-up LCP processing procedures.
Wherein, the selecting module is used for logic channel or RLC with restriction relation for every group, every time at most from this
It selects a RLC to carry out data transmission handling in group, includes at least one of following：
Before carrying out LCP processing procedures every time, it is processed to participate in the LCP for one RLC entity of selection at most from the group
Journey；
In LCP processing procedures, when one RLC entity of selection carries out resource allocation at most from the group, by its in the group
His RLC entities are removed from follow-up LCP processing procedures.
A kind of terminal, including：
It is stored with the memory for sending upstream data program；
Processor is configured to execute the transmission upstream data program to execute operations described below：Determine that logic channel limits
Relationship or wireless spread-spectrum technology RLC restriction relations；In the mandate for receiving base station, every group of logic with restriction relation is believed
Road or RLC select a logic channel or RLC to participate in data transmission at most from the group every time.
A kind of computer readable storage medium is stored on the computer readable storage medium and sends upstream data journey
The step of sequence, the transmission upstream data program realizes above-mentioned transmission upstream data method when being executed by processor.
In the embodiment of the present invention, terminal can in the mandate for receiving base station every time from the logic channel restricted information or
One logic channel of selection or RLC carry out data transmission in the RLC or logic channel of the instruction of RLC restricted informations, so that drawing
After entering data copy mode, the time difference of script and copy the arrival opposite end of terminal transmission data is few as possible, is sending uplink
It disclosure satisfy that the requirement of high reliability business when data.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages can be by specification, rights
Specifically noted structure is realized and is obtained in claim and attached drawing.
Description of the drawings
Attached drawing is used for providing further understanding technical solution of the present invention, and a part for constitution instruction, with this
The embodiment of application technical solution for explaining the present invention together, does not constitute the limitation to technical solution of the present invention.
Fig. 1 is the schematic diagram that the relevant technologies upstream data is sent；
Fig. 2 is the structural schematic diagram of data copy mode radio bearer agreement in the related technology；
Fig. 3 is the method flow schematic diagram that upstream data is sent in the embodiment of the present invention；
Fig. 4 is the device composed structure schematic diagram that upstream data is sent in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of one data copy mode radio bearer agreement of embodiment；
Fig. 6 is one ascending resource of embodiment, 1 processing procedure schematic diagram；
Fig. 7 is one ascending resource of embodiment, 2 processing procedure schematic diagram；
Fig. 8 is the structural schematic diagram of one data copy mode radio bearer agreement of embodiment；
Fig. 9 is two ascending resource of embodiment, 1 processing procedure schematic diagram；
Figure 10 is two ascending resource of embodiment, 2 processing procedure schematic diagram；
Figure 11 is the structural schematic diagram of three data copy mode radio bearer agreement of embodiment；
Figure 12 is 2 processing procedure schematic diagram of three ascending resource 1 of embodiment and ascending resource；
Figure 13 is three ascending resource of embodiment, 3 processing procedure schematic diagram；
Figure 14 is two ascending resource of embodiment, 1 processing procedure schematic diagram；
Figure 15 is two ascending resource of embodiment, 2 processing procedure schematic diagram.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention
Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature mutually can arbitrarily combine.
Step shown in the flowchart of the accompanying drawings can be in the computer system of such as a group of computer-executable instructions
It executes.Also, although logical order is shown in flow charts, and it in some cases, can be with suitable different from herein
Sequence executes shown or described step.
A method of upstream data being sent, as shown in figure 3, including：
Step 301, terminal determines logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations；
Step 302, terminal is in the mandate for receiving base station, for every group of logic channel or RLC with restriction relation, often
It is secondary that a logic channel or RLC is selected to participate in data transmission at most from the group.
Wherein, the terminal determines logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations, may include：
Terminal determines that logic is believed according to the logic channel restricted information or wireless spread-spectrum technology RLC restricted informations that receive from base station
Road restriction relation or wireless spread-spectrum technology RLC restriction relations；Alternatively, terminal is matched according to the radio bearer from base station received
Confidence breath determines logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations.Here, the terminal is according to receiving
Radio bearer configuration information from base station determines logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations, can be with
Including：When being configured with multiple logic channels or RLC under same radio bearer, and multiple logic channels or RLC are replicated for data
When mode is transmitted, terminal determines this multiple logic channel or RLC, and there are restriction relations.
Wherein, the logic channel restricted information can be used for indicating one of following：
Data on two or more logic channels in the logic channel group with restriction relation cannot be
It is sent in one Medium Access Control (MAC) Protocol Data Unit；
Data on two or more logic channels in the logic channel group with restriction relation cannot be
It is sent in the resource of same sub-authorization；
The data on two or more logic channels in the logic channel group with restriction relation cannot lead to
The same carrier wave is crossed to send.
Wherein, the RLC restricted informations can be used for indicating one of following：
Data in the RLC groups with restriction relation on two or more RLC cannot be in a MAC protocol number
According to being sent in unit；
Data in the RLC groups with restriction relation on two or more RLC cannot be in same sub-authorization
It is sent in resource；
Data in the RLC groups with restriction relation on two or more RLC cannot pass through the same cell
Or carrier wave is sent.
It is described for every group of logic channel or RLC with restriction relation in a kind of realization method, every time at most from the group
One logic channel of middle selection carries out data transmission, and at least may include one of following：
Before carrying out priority of logical channels LCP processing procedures every time, one logic channel ginseng of selection at most from the group
With the LCP processing procedures；
In LCP processing procedures, when one logic channel of selection carries out resource allocation at most from the group, by its in the group
His logic channel is removed from follow-up LCP processing procedures.
It is described for every group of logic channel or RLC with restriction relation in a kind of realization method, every time at most from the group
One RLC of middle selection carries out data transmission handling, and at least may include one of following：
Before carrying out LCP processing procedures every time, it is processed to participate in the LCP for one RLC entity of selection at most from the group
Journey；
In LCP processing procedures, when one RLC entity of selection carries out resource allocation at most from the group, by its in the group
His RLC entities are removed from follow-up LCP processing procedures.
In practical application, the mandate that terminal is given in base station can be ascending resource.That is, terminal receives base station
When one ascending resource and the available ascending resource, the process that terminal sends upstream data can be：For being replicated using data
The radio bearer of mode transmission data, if being CA patterns using the radio bearer of data copy mode transmission data, terminal can
Two RLC entities or two of the radio bearer are judged with the logic channel restricted information or RLC restricted informations that are provided according to base station
Can the data on a logic channel be sent by the same carrier wave, if two RLC entities of the radio bearer or two patrol
The data collected on channel can be sent by the same carrier wave, then only select a RLC entity or two logics in two RLC entities
A logic channel in channel executes data transmission, after selecting a RLC entity or a logic channel, can also be another
One RLC entity or another logic channel are deleted from this LCP processing procedure, in this way, determining that LCP processing procedures can be located
It can perform current LCP processing procedures after the logic channel or RLC of reason.If two RLC entities of the radio bearer or two
Data on logic channel cannot be sent by the same carrier wave, then can be believed according to RLC entities or the corresponding logic of RLC entities
Road and carrier wave or the mapping relations of cell, select the carrier wave or the relevant logic channel of cell to carry out data transmission, in this way, really
Current LCP processing procedures are can perform after determining the manageable logic channel of LCP processing procedures.For using data copy mode
The radio bearer of transmission data can be direct if being DC patterns using the radio bearer of data copy mode transmission data
Execute current LCP processing procedures.Wherein, under CA patterns logic channel corresponding to two RLC entities priority, PBR and BSD
Configure all same.
The above method of the application so that after introducing data copy mode, the script and copy of terminal transmission data reach
The time difference of opposite end is few as possible, and the requirement of high reliability business is disclosure satisfy that when sending upstream data.
A kind of device sending upstream data, as shown in Figure 4, it may include：
Determining module 41, for determining logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations；
Selecting module 42, in the mandate for receiving base station, for every group of logic channel with restriction relation or
RLC selects a logic channel or RLC to participate in data transmission at most from the group every time.
Wherein, the determining module 41 is particularly used according to the logic channel restricted information from base station received
Or wireless spread-spectrum technology RLC restricted informations determine logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations.
Wherein, the determining module 41 is particularly used according to the radio bearer configuration information from base station received
Determine logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations.Specifically, the determining module 41, specific available
In when being configured with multiple logic channels or RLC under same radio bearer, and multiple logic channels or RLC are used for data copy mode
When transmission, determine that there are restriction relations by this multiple logic channel or RLC.
Wherein, the logic channel restricted information is for indicating one of following：
Data on two or more logic channels in the logic channel group with restriction relation cannot be
It is sent in one Medium Access Control (MAC) Protocol Data Unit；
Data on two or more logic channels in the logic channel group with restriction relation cannot be
It is sent in the resource of same sub-authorization；
The data on two or more logic channels in the logic channel group with restriction relation cannot lead to
The same carrier wave is crossed to send.
Wherein, the RLC restricted informations are for indicating one of following：
Data in the RLC groups with restriction relation on two or more RLC cannot be in a MAC protocol number
According to being sent in unit；
Data in the RLC groups with restriction relation on two or more RLC cannot be in same sub-authorization
It is sent in resource；
Data in the RLC groups with restriction relation on two or more RLC cannot pass through the same cell
Or carrier wave is sent.
In a kind of realization method, the selecting module 42 can be used for logic channel for every group with restriction relation or
RLC selects a logic channel to carry out data transmission at most from the group every time, includes at least one of following：1) every time into
Before row priority of logical channels LCP processing procedures, it is processed to participate in the LCP for one logic channel of selection at most from the group
Journey；2) in LCP processing procedures, when one logic channel of selection carries out resource allocation at most from the group, by other in the group
Logic channel removed from follow-up LCP processing procedures.
In another realization method, the selecting module 42 can be used for for every group with restriction relation logic channel or
RLC selects a RLC to carry out data transmission handling at most from the group every time, includes at least one of following：1) it is carrying out every time
Before LCP processing procedures, one RLC entity of selection participates in the LCP processing procedures at most from the group；2) in LCP processing procedures
In, when one RLC entity of selection carries out resource allocation at most from the group, by others RLC entities in the group from follow-up LCP
It is removed during reason.
The above-mentioned apparatus of the application can realize all details of the above method, and realization principle is similar, can refer to above
The explanation of middle method.The above-mentioned apparatus of the application can be applied to terminal, enable to after introducing data copy mode, terminal is sent
The time difference that the script and copy of data reach opposite end is few as possible, disclosure satisfy that high reliability business when sending upstream data
Requirement.
A kind of terminal, including：
It is stored with the memory for sending upstream data program；
Processor is configured to execute the transmission upstream data program to execute operations described below：Determine that logic channel limits
Relationship or wireless spread-spectrum technology RLC restriction relations；In the mandate for receiving base station, every group of logic with restriction relation is believed
Road or RLC select a logic channel or RLC to participate in data transmission at most from the group every time.
All details of the above method may be implemented in above-mentioned terminal provided by the present application, and realization principle is similar, can refer to
The above explanation of method.
Embodiment one
It is connect as shown in figure 5, terminal is established with cell 1, and is configured with cell 2, cell 3 carries out carrier wave polymerization, matches
Radio bearer 3 and radio bearer 4 are set.Radio bearer 3 is to be carried out data transmission using data copy mode, therefore have
Two LC are LC1 and LC2 respectively, wherein can also configure based on LC1, supplemented by LC2.
In this example, following logic channel restricted information can be set：Can be have restriction relation logic channel or
RLC cannot be sent in the same carrier wave, or the data in logic channel or RLC with restriction relation cannot be comprised in
The data in logic channel or RLC in the same Medium Access Control (MAC) Protocol Data Unit, or with restriction relation cannot be comprised in same
It is sent in the resource of secondary network side mandate.With with restriction relation logic channel or RLC cannot be comprised in primary
It is sent in the resource of network side mandate.
Data on the LC1 and LC2 of the radio bearer 3 carried out data transmission using data copy mode, cannot by comprising
It is sent in the resource with a network side mandate.This logic channel restricted information can be placed on the configuration of radio bearer
In information, it can also be placed in the configuration information of logic channel.For example, above-mentioned logic channel can be configured in the following way
Restricted information：LC2 is indicated in the configuration information of LC1, indicates that the data of LC1 and the data of LC2 cannot be comprised in together with this
It is sent in the resource that primary network side authorizes, i.e. the logic channel limitation group of LC1 and LC2 compositions with restriction relation,；
And/or indicate LC1 in the configuration information of LC2, indicate that the data of LC2 and the data of LC1 cannot be comprised in primary with this
It is sent in the resource of network side mandate, the two configuration is identical.At this point, as LC1 with the priority of LC2, PBR, BSD is
, can be configured for radio bearer 3 it is a set of, can also give each radio bearer 3 LC (such as LC1 and LC2) respectively configure it is a set of,
Value is identical.
Such as the parameter configuration example that the following table 1 is several radio bearers.
Table 1
In this example, following RLC restricted informations can also be configured：The nothing carried out data transmission using data copy mode
Data on the RLC1 and RLC2 of line carrying 3, cannot be comprised in the resource with a network side mandate and be sent.This
RLC restricted informations and above-mentioned logic channel restricted information effect having the same, also show the LC1 and LC2 of radio bearer 3
On data cannot be comprised in the resource with a network side mandate and sent, RLC1 the and RLC2 groups of radio bearer 3
At with RLC restriction relation groups.The configuration mode of the configuration mode of RLC restricted informations and above-mentioned logic channel restricted information
It is similar.
Base station configures above-mentioned logic channel restricted information or RLC restricted informations, by above-mentioned logic channel restricted information or RLC
Restricted information issues terminal, and terminal receives logic channel restricted information or RLC restricted informations from base station, then logic-based letter
Road restricted information or RLC restricted informations send upstream data.
Alternatively, terminal carries configuration information according to the transmission from base station received, following logic channel is determined
Restricted information or RLC restricted informations：It is mapped to the corresponding logic channel of multiple RLC or RLC of a PDCP, acquiescence has limitation
Relationship, i.e., when being configured with multiple logic channels or RLC under same radio bearer, and multiple logic channels or RLC are multiple for data
When mode processed is transmitted, terminal thinks this multiple logic channel or RLC, and there are restriction relations.Terminal determines radio bearer 3 as a result,
Logic channel limitation group or RLC restriction relation group of the LC1 and LC2 compositions with restriction relation.
The process of terminal transmission upstream data may include in this example：
Step 1：T1 moment, terminal receive the ascending resource 1 (receiving mandate) of cell 1, and processing in the following order needs
The data to be sent：
1) selection Bj be more than the 0 and LC of priority from high to low, here include LC1, LC2, LC3,
2) due to LC1 and the LC2 radio bearer 3 belonged to be by data copy mode transmission data, and LC1 and
LC2 is the logic channel limitation group for having restriction relation, cannot be comprised in the resource with a network side mandate and be sent out
It send, therefore, often receives an ascending resource, terminal carries out a RLC entity or the selection of LC, this processing procedure selects LC1
With one in one in LC2 or selection RLC1 and RLC2, the mode of selection can be poll.At this time be selection LC1 or
RLC1, LC2 or RLC2 cannot be participated in this ascending resource processing procedure, i.e., this ascending resource processing procedure includes LC1
And LC3, LC2 is deleted.
3) 1 ascending resource of cell, 1 manageable data include the data of LC1 and LC3, are handled according to priority orders,
That is the data block 1 of LC1, the data block 5 of LC3；
4) previous step processing terminates, and the Bj of LC1 and LC3 are 0, and also ascending resource is remaining, then it is surplus to handle LC1 and LC3
Under data, also according to priority orders processing, i.e. the data block 2 of LC1, the data block 6 of LC3.
The processing procedure of ascending resource 1, because not being processed, the value of Bj does not change LC2.The uplink of cell 1 provides
1 use of source finishes, as shown in Figure 6.
Step 2：The Bj at next TTI to T2 moment, LC1, LC2, LC3 will increase corresponding numerical value according to TTI,
In, because last no scheduled, the value of Bj does not become LC2, at this time becomes 2*Bj1, and terminal receives the uplink money of cell 2
Source 2, in the following order processing need the data sent：
1) selection Bj is more than the 0 and LC of priority from high to low, includes LC1, LC2, LC3 here；
2) due to LC1 and the LC2 radio bearer 3 belonged to be by data copy mode transmission data, and LC1 and
LC2 is the logic channel limitation group for having restriction relation, cannot be comprised in the resource with a network side mandate and be sent out
Send, therefore, often receive an ascending resource, terminal carries out a RLC entity or the selection of LC, the last time be selection LC1 or
RLC1 is selection LC2 or RLC2, LC1 or RLC1 at this time cannot participate in this ascending resource processing procedure.That is this uplink
Resource processing procedure includes LC2 and LC3, i.e., deletes LC1.
3) 2 ascending resource of cell, 2 manageable data include the data of LC2 and LC3, are handled according to priority orders,
That is the data block 3 of LC2, the data block 9 of LC3；
4) previous step processing terminates, and the Bj of LC2 and LC3 are 0, and also ascending resource is remaining, then it is surplus to handle LC2 and LC3
Under data, also according to priority orders processing, i.e. the data block 4 of LC2, the data block 10 of LC3.
The processing procedure of ascending resource 2, because not being processed, the value of Bj does not change LC1.The uplink of cell 2 provides
2 use of source finishes, as shown in Figure 7.
Embodiment two
It is connect as shown in figure 8, terminal is established with cell 1, and is configured with cell 2, cell 3 carries out carrier wave polymerization, matches
Radio bearer 3 and radio bearer 4 are set.Radio bearer 3 and 4 is all carried out data transmission using data copy mode, therefore
All there are two LC, and radio bearer 3 is LC1 and LC2 respectively, wherein can also configure based on LC1, then LC2 is with regard to supplemented by.Wirelessly
Carrying 4 is LC3 and LC4 respectively, can also be configured based on LC4, then LC3 is with regard to supplemented by.
Following logic channel restricted information can be set：Using the radio bearer of data copy mode carried out data transmission
Data on 3 LC1 and LC2 cannot be sent in a Medium Access Control (MAC) Protocol Data Unit, and the LC1 and LC2 of radio bearer 3 are constituted
With logic channel restriction relation group.The priority and PBR of LC1 and LC2, BSD are the same at this time.The logic channel limit
It can also be configured in information processed：Data on the LC3 and LC4 of the radio bearer 4 carried out data transmission using data copy mode,
It cannot be sent in a Medium Access Control (MAC) Protocol Data Unit, the LC3 and LC4 of radio bearer 4 are constituted with logic channel restriction relation
Group.The priority and PBR of LC3 and LC4, BSD are the same at this time.Configuration mode is identical as embodiment one.
The following table 2 is the parameter configuration example of several radio bearers.
Table 2
In this example, following RLC restricted informations can also be configured：The nothing carried out data transmission using data copy mode
Data on the RLC1 and RLC2 of line carrying 3, cannot send in a Medium Access Control (MAC) Protocol Data Unit.This RLC restricted information with
Above-mentioned logic channel restricted information effect having the same, the data also shown on the LC1 and LC2 of radio bearer 3 cannot
It is sent in a Medium Access Control (MAC) Protocol Data Unit.The RLC1 and RLC2 of radio bearer 3 are constituted with RLC restriction relation groups.Together
Sample can also configure following content in the RLC restricted informations：The radio bearer 4 carried out data transmission using data copy mode
RLC1 and RLC2 on data, cannot be sent in a Medium Access Control (MAC) Protocol Data Unit.This RLC restricted information with it is above-mentioned
The effect having the same of logic channel restricted information, the data also shown on the LC3 and LC4 of radio bearer 4 cannot be at one
It is sent in Medium Access Control (MAC) Protocol Data Unit, the RLC3 and RLC4 of radio bearer 4 constitute another with RLC restriction relation groups.RLC
The configuration mode of restricted information can refer to example one, repeat no more.
Base station configures above-mentioned logic channel restricted information or RLC restricted informations, by above-mentioned logic channel restricted information or RLC
Restricted information issues terminal, and terminal receives logic channel restricted information or RLC restricted informations from base station, then logic-based letter
Road restricted information or RLC restricted informations send upstream data.
Alternatively, terminal carries configuration information according to the transmission from base station received, following logic channel is determined
Restricted information or RLC restricted informations：It is mapped to the corresponding logic channel of multiple RLC or RLC of a PDCP, acquiescence has limitation
Relationship, i.e., when being configured with multiple logic channels or RLC under same radio bearer, and multiple logic channels or RLC are multiple for data
When mode processed is transmitted, terminal thinks this multiple logic channel or RLC, and there are restriction relations.Terminal determines radio bearer 3 as a result,
Logic channel limitation group or RLC restriction relation group of the LC1 and LC2 compositions with restriction relation, and determine radio bearer 4
Logic channel limitation group or RLC restriction relation group of the LC1 and LC2 compositions with restriction relation.
The process of terminal transmission upstream data may include in this example：
Step 1：T1 moment, terminal receive the ascending resource 1 (receiving mandate) of cell 1, and terminal receives the upper of cell 3
Row resource 2, terminal determine that priority processing can send the ascending resource of the radio bearer by data copy mode transmission data,
Ascending resource 1 and ascending resource 2 can send the radio bearer by data copy mode transmission data at this time, random selection
Priority processing ascending resource 1, in the following order processing need the data sent：
1) radio bearer 3 is by data copy mode transmission data, and LC1 and LC2 have restriction relation
Logic channel limitation group cannot be sent in a Medium Access Control (MAC) Protocol Data Unit, therefore, often receive an ascending resource, terminal into
One in the selection of RLC entity of row or LC, this processing procedure selection LC1 and LC2 or RLC1 and RLC2, selection
Mode can be poll.It is selection LC1 or RLC1, LC2 or RLC2 at this time in this ascending resource processing procedure to join
With.
Radio bearer 4 is by data copy mode transmission data, and LC3 and LC4 are that have patrolling for restriction relation
Channel limitation group is collected, cannot be sent in a Medium Access Control (MAC) Protocol Data Unit, therefore, often receives an ascending resource, terminal carries out
The selection of RLC entity or LC, this processing procedure select one in one or selection RLC3 and RLC4 in LC3 and LC4
A, the mode of selection can be poll.It is to select LC4 or RLC4, LC3 or RLC3 in this ascending resource processing procedure at this time
It cannot participate in.
There are 4 two logic channel limitation groups of radio bearer 3 and radio bearer, two limitation groups carry out to handle respectively
Logic channel selection.
2) selection Bj is more than the 0 and LC of priority from high to low, and 1 ascending resource of cell, 1 manageable data include
The data of LC1 and LC4, are handled according to priority orders, i.e. the data block 1 of LC1, the data block 7 of LC4.
3) previous step processing terminates, and the Bj of LC1 and LC4 are 0, and also ascending resource is remaining, then it is surplus to handle LC1 and LC4
Under data, also according to priority orders processing, i.e. the data block 2 of LC1, the data block 8 of LC4.
Because not being processed, the value of Bj does not change by the processing procedure of ascending resource 1, LC2 and LC3.Cell 1 it is upper
1 use of row resource finishes, as shown in Figure 9.
Step 2：The ascending resource 2 of terminal processes cell 3, in the following order processing need the data sent：
1) radio bearer 3 is by data copy mode transmission data, and LC1 and LC2 have restriction relation
Logic channel limitation group cannot be sent in a Medium Access Control (MAC) Protocol Data Unit, therefore, often receive an ascending resource, terminal into
One in the selection of RLC entity of row or LC, this processing procedure selection LC1 and LC2 or RLC1 and RLC2, selection
Mode can be poll.Last time is selection LC1 or RLC1, is selection LC2 or RLC2 at this time.LC1 or RLC1 are on this
It cannot be participated in during the processing of row resource,
Radio bearer 4 is by data copy mode transmission data, and LC3 and LC4 are that have patrolling for restriction relation
Channel limitation group is collected, cannot be sent in a Medium Access Control (MAC) Protocol Data Unit, therefore, often receives an ascending resource, terminal carries out
One in the selection of RLC entity or LC, this processing procedure selection LC3 and LC4 or RLC3 and RLC4, selection
Mode can be poll.Last time is selection LC4 or RLC4, is selection LC3 or RLC3 at this time.LC4 or RLC4 is in this uplink
It cannot be participated in during resource processing.
2) selection Bj is more than the 0 and LC of priority from high to low, and 3 ascending resource of cell, 2 manageable data include
The data of LC2 and LC3, are handled according to priority orders, i.e. the data block 3 of LC2, the data block 5 of LC3.
3) previous step processing terminates, and the Bj of LC2 and LC3 are 0, and also ascending resource is remaining, then it is surplus to handle LC2 and LC3
Under data, also according to priority orders processing, i.e. the data block 4 of LC2, the data block 6 of LC3.
Because not being processed, the value of Bj does not change by the processing procedure of ascending resource 2, LC1 and LC4.Cell 2 it is upper
2 use of row resource finishes, as shown in Figure 10.
Embodiment three
As shown in figure 11, terminal is established with cell 1 and is connect, and is configured with dual link, be configured on MeNB cell 1,
Cell 2, cell 3 carry out carrier wave polymerization, and cell 4 is configured on SeNB, and cell 5 carries out carrier wave polymerization.It is configured with radio bearer 3,
Radio bearer 4.Radio bearer 3 is to be carried out data transmission using the CA patterns of data copy mode, therefore there are two LC, respectively
It is LC1 and LC2, wherein can also configure based on LC1, then LC2 is with regard to supplemented by.Radio bearer 4 is to use data copy mode
DC patterns carry out data transmission, therefore there are two LC, are LC3 and LC4 respectively, can also configure based on LC4, supplemented by LC3.
Following logic channel restricted information can be set：The nothing carried out data transmission using the CA patterns of data copy mode
Data on the LC1 and LC2 of line carrying 3 can be sent, LC1 the and LC2 groups of radio bearer 3 by the same cell or carrier wave
At with logic channel restriction relation group.The configuration mode of the logic channel restricted information is identical with embodiment one, no longer
It repeats.As LC1 with the priority of LC2 is with PBR, BSD at this time.According to the characteristic of the radio bearer 4 of DC patterns, LC3's
Data can only be sent by the cell on MeNB, and the data of LC4 can only be sent by the cell on SeNB, the LC3 of radio bearer 4
It is constituted with logic channel restriction relation group with LC4.The priority and PBR, BSD of LC3 and LC4 can be different.
Such as the parameter configuration example that the following table 3 is radio bearer.
| Radio bearer | Corresponding LC | Priority | PBR | BSD |
| Radio bearer 3 | LC1 | 1 | PBR1 | BSD1 |
| LC2 | 1 | PBR1 | BSD1 | |
| Radio bearer 4 | LC3 | 2 | PBR2 | BSD2 |
| LC4 | 4 | PBR4 | BSD4 |
Table 3
In this example, following RLC restricted informations can also be set：Data are carried out using the CA patterns of data copy mode
Data on the RLC1 and RLC2 of the radio bearer 3 of transmission can be sent by the same cell or carrier wave, radio bearer 3
RLC1 and RLC2 is constituted with RLC restriction relation groups.This RLC restricted information has with above-mentioned logic channel restricted information
Identical effect, also showing the data on the LC1 and LC2 of radio bearer 3 can be sent by the same cell or carrier wave.It should
The configuration mode of RLC restricted informations can refer to example one, repeat no more.Data biography is carried out using the DC patterns of data copy mode
Data on the RLC3 and RLC4 of defeated radio bearer 4, it is not possible to it is sent by the same cell or carrier wave, radio bearer 4
LC3 and LC4 is constituted with logic channel restriction relation group, and still, the data of LC3 can only be sent by the cell on MeNB,
The data of LC4 can only be sent by the cell on SeNB.
Base station configures above-mentioned logic channel restricted information or RLC restricted informations, by above-mentioned logic channel restricted information or RLC
Restricted information issues terminal, and terminal receives logic channel restricted information or RLC restricted informations from base station, then logic-based letter
Road restricted information or RLC restricted informations send upstream data.
Alternatively, terminal carries configuration information according to the transmission from base station received, following logic channel is determined
Restricted information or RLC restricted informations：It is mapped to the corresponding logic channel of multiple RLC or RLC of a PDCP, acquiescence has limitation
Relationship, i.e., when being configured with multiple logic channels or RLC under same radio bearer, and multiple logic channels or RLC are multiple for data
When mode processed is transmitted, terminal thinks this multiple logic channel or RLC, and there are restriction relations.Terminal determines radio bearer 3 as a result,
Logic channel limitation group or RLC restriction relation group of the LC1 and LC2 compositions with restriction relation, and determine radio bearer 4
Logic channel limitation group or RLC restriction relation group of the LC1 and LC2 compositions with restriction relation.
The process of terminal transmission upstream data may include in this example：
Step 1：T1 moment, terminal receive the ascending resource 1 (receiving mandate) of cell 1, and terminal receives the upper of cell 4
Row resource 2, priority processing can send the ascending resource of the radio bearer by data copy mode transmission data, at this time uplink
Resource 1 and ascending resource 2 can send the radio bearer by data copy mode transmission data, randomly choose priority processing
Ascending resource 1, in the following order processing need the data sent：
1) according to 1 corresponding MAC entity 1 of cell, select MAC1 corresponding Bj be more than 0 and priority from high to low
LC includes here LC1 and LC2, LC3, and wherein LC1 with LC2 priority is identical, and LC1 and LC2 can pass through the same carrier wave
It sends, but because the radio bearer 3 that LC1 and LC2 belongs to is the CA pattern transmission datas by data copy mode, because
This, each ascending resource can only send one of RLC entities corresponding LC, i.e. LC1 or LC2, and the mode of selection can be wheel
It askes.It is selection LC1 at this time.
LC4 corresponds to MAC entity 2, cannot be by the resource transmission data of cell 1, therefore radio bearer 4 can only handle LC3
Data.
Therefore 1 ascending resource of cell, 1 manageable data include the data of LC1 and LC3, at priority orders
Reason, the i.e. data block 1 of LC1, the data block 5 of LC3.
2) previous step processing terminates, and the Bj of LC1 and LC3 are 0, and also ascending resource is remaining, then it is surplus to handle LC1 and LC3
Under data, also according to priority orders processing, i.e. the data block 2 of LC1, the data block 6 of LC3.
The processing procedure of ascending resource 1, because not being processed, the value of Bj does not change LC2.
The ascending resource 2 of cell 4 selects the corresponding Bj of MAC2 more than 0 and excellent according to 4 corresponding MAC entity 2 of cell
The LC of first grade from high to low includes LC4 here, the processing of ascending resource 2 is executed according to current techniques.
The processing of ascending resource 1 and ascending resource 2 is independent, and two ascending resources are not to receive at the same time, place
Reason process is the same.2 use of ascending resource of the ascending resource 1 of cell 1, cell 4 finishes, as shown in figure 12.
Step 2：The Bj at next TTI to T2 moment, LC1, LC2, LC3, LC4 will increase corresponding number according to TTI
Value, wherein LC2 is because last without scheduled, and the value of Bj does not become, and at this time becomes 2*Bj1, and terminal receives cell 3
Ascending resource 3, the ascending resource 4 of cell 5, priority processing can send the radio bearer by data copy mode transmission data
Ascending resource, ascending resource 1 and ascending resource 2 can be sent at this time being held by the wireless of data copy mode transmission data
It carries, random selection priority processing ascending resource 3, in the following order processing needs the data sent：
1) selection Bj is more than the 0 and LC of priority from high to low, includes LC1 and LC2, LC3, wherein LC1 and LC2 here
Priority is identical, and LC1 and LC2 can be sent by the same carrier wave, but because the radio bearer 3 that LC1 and LC2 belongs to
It is by data copy mode | CA pattern transmission datas, therefore, it is real that each ascending resource can only send one of RLC
The mode of body corresponding LC, i.e. LC1 or LC2, selection can be polls.Last time is selection LC1, is selection LC2 at this time.
LC4 corresponds to MAC entity 2, cannot be by the resource transmission data of cell 1, therefore radio bearer 4 can only handle LC3
Data.
Therefore 3 ascending resource of cell, 3 manageable data include the data of LC2 and LC3, at priority orders
Reason, the i.e. data block 3 of LC2, the data block 11 of LC3.
2) previous step processing terminates, and the Bj of LC2 and LC3 are 0, and also ascending resource is remaining, then it is surplus to handle LC2 and LC3
Under data, also according to priority orders processing, i.e. the data block 4 of LC2, the data block 12 of LC3.
The processing procedure of ascending resource 3, because not being processed, the value of Bj does not change LC1.
The ascending resource 4 of cell 5 selects the corresponding Bj of MAC2 more than 0 and excellent according to 4 corresponding MAC entity 2 of cell
The LC of first grade from high to low includes LC4 here, the processing of ascending resource 4 is executed according to current techniques.
4 use of ascending resource of the ascending resource 3 of cell 3, cell 5 finishes, as shown in figure 11.
In the present embodiment, radio bearer 4 is that common segmentation carries, and is not the nothing by data copy mode transmission data
Line carries, and when terminal receives two ascending resources, priority processing can be sent through data copy mode transmission data
The ascending resource of radio bearer has in 1 corresponding MAC entity 1 of ascending resource corresponding sent by data copy mode at this time
The radio bearer 3 of data, corresponding radio bearer 4 is not by data copy mode in 2 corresponding MAC entity 2 of ascending resource
The radio bearer of transmission data, therefore terminal priority processing can send the radio bearer by data copy mode transmission data
Ascending resource 1, then reprocessing cannot send the ascending resource 2 of radio bearer by data copy mode transmission data.
If there is multiple ascending resources that can send the radio bearer by data copy mode transmission data, then one is randomly choosed
A priority processing.Equally, if there is multiple uplinks that cannot send the radio bearer by data copy mode transmission data
Resource then randomly chooses a priority processing.
Example IV
It is connect as shown in figure 5, terminal is established with cell 1, and is configured with cell 2, cell 3 carries out carrier wave polymerization, matches
Radio bearer 3, radio bearer 4 are set.Radio bearer 3 is carried out data transmission using the CA patterns of data copy mode, because
This can be LC1 and LC2 respectively there are two LC, wherein can also configure based on LC1, supplemented by LC2.
Following logic channel restricted information can be set：The radio bearer 3 carried out data transmission using data copy mode
LC1 and LC2 on data, the same cell or carrier wave cannot be passed through and sent.Further, the logic channel restricted information
In can also be arranged：The mapping relations of the mapping relations or logic channel and carrier wave of logic channel and cell.For example, LC1 pairs
Answer cell 1, the respective cells LC2 2 and cell 3, that is, the data of LC1 can only be sent by cell 1, and the data of LC2 can be by small
Area 2 or cell 3 are sent.Above-mentioned mapping relations can voluntarily be determined that, such as first data of LC1, terminal determines logical by terminal
The transmission of cell 1 is crossed, then the data of LC2, then send such as cell 2 and cell 3, terminal is recorded by the data other than cell 1
This mapping relations (i.e. the respective cells LC1 1, the respective cells LC2 2 or cell 3), until radio bearer 3 is deleted or cell
1 or cell 2 or cell 3 be deactivated or be deleted, redefine the cell for sending LC1 or LC2 data.
Table 4 is the parameter configuration example of radio bearer.
Table 4
In this example, following RLC restricted informations can also be set：The nothing carried out data transmission using data copy mode
Data on the RLC1 and RLC2 of line carrying 3 cannot be sent by the same cell or carrier wave.This RLC restricted information with it is upper
The logic channel restricted information effect having the same stated, the data also shown on the LC1 and LC2 of radio bearer 3 cannot
It is sent by the same cell or carrier wave.The configuration mode of the RLC restricted informations can refer to example one, repeat no more.
Base station configures above-mentioned logic channel restricted information or RLC restricted informations, by above-mentioned logic channel restricted information or RLC
Restricted information issues terminal, and terminal receives logic channel restricted information or RLC restricted informations from base station, then logic-based letter
Road restricted information or RLC restricted informations send upstream data.
The process of terminal transmission upstream data may include in this example：
Step 1：T1 moment, terminal receive the ascending resource 1 (receiving mandate) of cell 1, and processing in the following order needs
The data to be sent：
1) according to mapping relations, cell 1 can send the data of corresponding LC1, the also data of LC3, and Bj is selected to be more than 0 simultaneously
And the LC of priority from high to low, include LC1, LC3 here, therefore 1 ascending resource of cell, 1 manageable data include LC1
It with the data of LC3, is handled according to priority orders, i.e. the data block 1 of LC1, the data block 5 of LC3.
2) previous step processing terminates, and the Bj of LC1 and LC3 are 0, and also ascending resource is remaining, then it is surplus to handle LC1 and LC3
Under data, also according to priority orders processing, i.e. the data block 2 of LC1, the data block 6 of LC3.
The processing procedure of ascending resource 1, because not being processed, the value of Bj does not change LC2.The uplink of cell 1 provides
1 use of source finishes, as shown in figure 14.
Step 2：The Bj at next TTI to T2 moment, LC1, LC2, LC3 will increase corresponding numerical value according to TTI,
In, because last no scheduled, the value of Bj does not become LC2, at this time becomes 2*Bj1, and terminal receives the uplink money of cell 2
Source 2, in the following order processing need the data sent：
1) according to mapping relations, cell 2 can send the data of corresponding LC2, the also data of LC3, and Bj is selected to be more than 0 simultaneously
And the LC of priority from high to low, include LC2, LC3 here, therefore 2 ascending resource of cell, 2 manageable data include LC2
It with the data of LC3, is handled according to priority orders, i.e. the data block 3 of LC2, the data block 9 of LC3.
2) previous step processing terminates, and the Bj of LC2 and LC3 are 0, and also ascending resource is remaining, then it is surplus to handle LC2 and LC3
Under data, also according to priority orders processing, i.e. the data block 4 of LC2, the data block 10 of LC3.
The processing procedure of ascending resource 2, because not being processed, the value of Bj does not change LC1.The uplink of cell 2 provides
2 use of source finishes, as shown in figure 15.
In addition, the embodiment of the present invention additionally provides a kind of computer readable storage medium, the computer-readable storage medium
It is stored in matter and sends upstream data program, the transmission upstream data program realizes above-mentioned transmission uplink when being executed by processor
The step of data method.
Optionally, in the present embodiment, above-mentioned storage medium can include but is not limited to：USB flash disk, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disc or
The various media that can store program code such as CD.
Optionally, in the present embodiment, processor executes above-mentioned implementation according to stored program code in storage medium
The method and step of example.
Optionally, the specific example in the present embodiment can refer to described in above-described embodiment and optional embodiment
Example, details are not described herein for the present embodiment.
One of ordinary skill in the art will appreciate that all or part of step in the above method can be instructed by program
Related hardware (such as processor) is completed, and described program can be stored in computer readable storage medium, as read-only memory,
Disk or CD etc..Optionally, all or part of step of above-described embodiment can also be come using one or more integrated circuits
It realizes.Correspondingly, the form realization of hardware may be used in each module/unit in above-described embodiment, such as passes through integrated circuit
It realizes its corresponding function, can also be realized in the form of software function module, such as be stored in and deposited by processor execution
Program/instruction in reservoir realizes its corresponding function.The application is not limited to the knot of the hardware and software of any particular form
It closes.
The advantages of basic principles and main features and the application of the application have been shown and described above.The application is not by upper
The limitation for stating embodiment, the above embodiments and description only describe the principles of the application, are not departing from the application
Under the premise of spirit and scope, the application will also have various changes and improvements, these changes and improvements both fall within claimed
Within the scope of the application.
Claims (16)
1. a kind of method sending upstream data, which is characterized in that including：
Terminal determines logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations；
Terminal is in the mandate for receiving base station, for every group of logic channel or RLC with restriction relation, every time at most from the group
One logic channel of middle selection or RLC participate in data transmission.
2. according to the method described in claim 1, it is characterized in that, the terminal determines logic channel restriction relation or radio chains
Road controls RLC restriction relations, including：
Terminal is patrolled according to logic channel restricted information or wireless spread-spectrum technology RLC the restricted informations determination received from base station
Collect channel restriction relation or wireless spread-spectrum technology RLC restriction relations；Alternatively,
Terminal determines logic channel restriction relation or Radio Link according to the radio bearer configuration information from base station received
Control RLC restriction relations.
3. according to the method described in claim 2, it is characterized in that,
The terminal determines logic channel restriction relation or wireless according to the radio bearer configuration information from base station received
Link controls RLC restriction relations, including：When being configured with multiple logic channels or RLC under same radio bearer, and multiple logics are believed
When road or RLC are transmitted for data copy mode, terminal determines this multiple logic channel or RLC, and there are restriction relations.
4. according to the method described in claim 2, it is characterized in that,
The logic channel restricted information is for indicating one of following：
The data on two or more logic channels in the logic channel group with restriction relation cannot be at one
It is sent in Medium Access Control (MAC) Protocol Data Unit；
The data on two or more logic channels in the logic channel group with restriction relation cannot be same
It is sent in the resource of sub-authorization；
The data on two or more logic channels in the logic channel group with restriction relation cannot be by same
One carrier wave is sent.
5. according to the method described in claim 2, it is characterized in that,
The RLC restricted informations are for indicating one of following：
Data in the RLC groups with restriction relation on two or more RLC cannot be in a MAC protocol data sheet
It is sent in member；
Data in the RLC groups with restriction relation on two or more RLC cannot be in the resource of same sub-authorization
In sent；
Data in the RLC groups with restriction relation on two or more RLC cannot pass through the same cell or load
Wave is sent.
6. according to the method described in claim 1, it is characterized in that, it is described for every group with restriction relation logic channel or
RLC selects a logic channel to carry out data transmission at most from the group every time, includes at least one of following：
Before carrying out priority of logical channels LCP processing procedures every time, one logic channel of selection participates in institute at most from the group
State LCP processing procedures；
It, will be other in the group when one logic channel of selection carries out resource allocation at most from the group in LCP processing procedures
Logic channel is removed from follow-up LCP processing procedures.
7. according to the method described in claim 1, it is characterized in that, it is described for every group with restriction relation logic channel or
RLC selects a RLC to carry out data transmission handling at most from the group every time, includes at least one of following：
Before carrying out LCP processing procedures every time, one RLC entity of selection participates in the LCP processing procedures at most from the group；
It, will be other in the group when one RLC entity of selection carries out resource allocation at most from the group in LCP processing procedures
RLC entities are removed from follow-up LCP processing procedures.
8. a kind of device sending upstream data, which is characterized in that including：
Determining module, for determining logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations；
Selecting module, in the mandate for receiving base station, for every group of logic channel or RLC with restriction relation, every time
A logic channel or RLC is selected to participate in data transmission at most from the group.
9. device according to claim 8, which is characterized in that
The determining module, specifically for according to the logic channel restricted information or wireless spread-spectrum technology from base station received
RLC restricted informations determine logic channel restriction relation or wireless spread-spectrum technology RLC restriction relations；Alternatively, being connect specifically for basis
The radio bearer configuration information from base station received determines that logic channel restriction relation or wireless spread-spectrum technology RLC limitations are closed
System.
10. device according to claim 9, which is characterized in that
The determining module is configured with multiple logic channels or RLC specifically for working as under same radio bearer, and multiple logics are believed
When road or RLC are transmitted for data copy mode, determine that there are restriction relations by this multiple logic channel or RLC.
11. device according to claim 9, which is characterized in that
The logic channel restricted information is for indicating one of following：
The data on two or more logic channels in the logic channel group with restriction relation cannot be at one
It is sent in Medium Access Control (MAC) Protocol Data Unit；
The data on two or more logic channels in the logic channel group with restriction relation cannot be same
It is sent in the resource of sub-authorization；
The data on two or more logic channels in the logic channel group with restriction relation cannot be by same
One carrier wave is sent.
12. device according to claim 9, which is characterized in that
The RLC restricted informations are for indicating one of following：
Data in the RLC groups with restriction relation on two or more RLC cannot be in a MAC protocol data sheet
It is sent in member；
Data in the RLC groups with restriction relation on two or more RLC cannot be in the resource of same sub-authorization
In sent；
Data in the RLC groups with restriction relation on two or more RLC cannot pass through the same cell or load
Wave is sent.
13. device according to claim 8, which is characterized in that the selecting module is used to have limitation to close for every group
The logic channel or RLC of system select a logic channel to carry out data transmission at most from the group every time, include at least it is following it
One：
Before carrying out priority of logical channels LCP processing procedures every time, one logic channel of selection participates in institute at most from the group
State LCP processing procedures；
It, will be other in the group when one logic channel of selection carries out resource allocation at most from the group in LCP processing procedures
Logic channel is removed from follow-up LCP processing procedures.
14. device according to claim 8, which is characterized in that the selecting module is used to have limitation to close for every group
The logic channel or RLC of system select a RLC to carry out data transmission handling at most from the group every time, include at least it is following it
One：
Before carrying out LCP processing procedures every time, one RLC entity of selection participates in the LCP processing procedures at most from the group；
It, will be other in the group when one RLC entity of selection carries out resource allocation at most from the group in LCP processing procedures
RLC entities are removed from follow-up LCP processing procedures.
15. a kind of terminal, which is characterized in that including：
It is stored with the memory for sending upstream data program；
Processor is configured to execute the transmission upstream data program to execute operations described below：Determine logic channel restriction relation
Or wireless spread-spectrum technology RLC restriction relations；In the mandate for receiving base station, for every group with restriction relation logic channel or
RLC selects a logic channel or RLC to participate in data transmission at most from the group every time.
16. a kind of computer readable storage medium, which is characterized in that be stored in transmission on the computer readable storage medium
Row data program is realized when the transmission upstream data program is executed by processor and is sent out as described in any one of claim 1 to 8
The step of sending upstream data method.
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| CN201710313723.0A CN108811117A (en) | 2017-05-05 | 2017-05-05 | A kind of method and device sending upstream data |
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| CN201710313723.0A CN108811117A (en) | 2017-05-05 | 2017-05-05 | A kind of method and device sending upstream data |
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| CN111342937A (en) * | 2020-03-17 | 2020-06-26 | 北京百瑞互联技术有限公司 | Method and device for dynamically adjusting voltage and/or frequency of coding and decoding processor |
| WO2020147040A1 (en) * | 2019-01-16 | 2020-07-23 | Oppo广东移动通信有限公司 | Data replication transmission configuration method, apparatus, chip, and computer program |
| WO2020164530A1 (en) * | 2019-02-14 | 2020-08-20 | JRD Communication (Shenzhen) Ltd. | Data transmission prioritization in user equipment in a wireless communication network |
| WO2020192514A1 (en) * | 2019-03-28 | 2020-10-01 | 维沃移动通信有限公司 | Method for selecting transmission path, information configuration method, terminal, and network apparatus |
| CN112715044A (en) * | 2019-01-18 | 2021-04-27 | Oppo广东移动通信有限公司 | Data copying method, terminal equipment and storage medium |
| WO2022027672A1 (en) * | 2020-08-07 | 2022-02-10 | Oppo广东移动通信有限公司 | Communication method and communication device |
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2017
- 2017-05-05 CN CN201710313723.0A patent/CN108811117A/en active Pending
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| WO2020147040A1 (en) * | 2019-01-16 | 2020-07-23 | Oppo广东移动通信有限公司 | Data replication transmission configuration method, apparatus, chip, and computer program |
| CN112715044A (en) * | 2019-01-18 | 2021-04-27 | Oppo广东移动通信有限公司 | Data copying method, terminal equipment and storage medium |
| CN112715044B (en) * | 2019-01-18 | 2024-01-05 | Oppo广东移动通信有限公司 | Data replication method, terminal equipment and storage medium |
| WO2020164530A1 (en) * | 2019-02-14 | 2020-08-20 | JRD Communication (Shenzhen) Ltd. | Data transmission prioritization in user equipment in a wireless communication network |
| US11412540B2 (en) | 2019-02-14 | 2022-08-09 | JRD Communication (Shenzhen) Ltd. | Data transmission prioritization in user equipment in a wireless communication network |
| WO2020192514A1 (en) * | 2019-03-28 | 2020-10-01 | 维沃移动通信有限公司 | Method for selecting transmission path, information configuration method, terminal, and network apparatus |
| CN111342937A (en) * | 2020-03-17 | 2020-06-26 | 北京百瑞互联技术有限公司 | Method and device for dynamically adjusting voltage and/or frequency of coding and decoding processor |
| CN111342937B (en) * | 2020-03-17 | 2022-05-06 | 北京百瑞互联技术有限公司 | Method and device for dynamically adjusting voltage and/or frequency of coding and decoding processor |
| WO2022027672A1 (en) * | 2020-08-07 | 2022-02-10 | Oppo广东移动通信有限公司 | Communication method and communication device |
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