CN106465407B - Data transmission method for uplink and equipment - Google Patents

Data transmission method for uplink and equipment Download PDF

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Publication number
CN106465407B
CN106465407B CN201580028444.9A CN201580028444A CN106465407B CN 106465407 B CN106465407 B CN 106465407B CN 201580028444 A CN201580028444 A CN 201580028444A CN 106465407 B CN106465407 B CN 106465407B
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China
Prior art keywords
resource
network side
side equipment
ascending resource
data
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CN106465407A (en
Inventor
庞伶俐
郑潇潇
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN201911099722.6A priority Critical patent/CN110913463B/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The present invention provides a kind of data transmission method for uplink and equipment.This method comprises: network side equipment sends resource distribution instruction to user equipment (UE), the resource distribution instruction includes the information (101) for the ascending resource for allowing UE currently used, and network side equipment receives the feedback information (102) of UE and handles the ascending resource (103) according to the feedback information of UE.UE just sends data after data transmission method for uplink provided by the invention and equipment indicate resource to UE by network side equipment, avoids the process that UE carries out random access by random access channel, reduces the electric quantity consumption of UE.

Description

Data transmission method for uplink and equipment
Technical field
The present embodiments relate to wireless communication technique more particularly to a kind of data transmission method for uplink and equipment.
Background technique
In existing wireless communication system, when user equipment (user equipment, abbreviation UE) has data to need to send, UE first has to obtain the resource that can send data by the process of random access, by taking UMTS system as an example, wherein UE passes through Before Physical Random Access Channel (Physical Random Access Channel, abbreviation PRACH) sends access to network side Information is led, after network side receives access lead information, and there are available resources to distribute to UE in use, network side is by catching It obtains instruction channel (Acquisition Indicator Channel, abbreviation AICH) and indicates available resource to UE, UE use obtains The resource obtained sends data.
However, in the process, it is understood that there may be multiple UE simultaneously to network side request resource, and available resources it is limited or The conflict of multiple UE random access, therefore, UE may need multiple random access that could obtain available resources, increase the electricity of UE Amount consumption.
Summary of the invention
The embodiment of the present invention provides a kind of data transmission method for uplink and equipment, to solve the problems, such as UE electric quantity consumption.
In a first aspect, the embodiment of the invention provides a kind of data transmission method for uplink, comprising: network side equipment is to user equipment UE sends resource distribution instruction, and the resource distribution instruction includes: the uplink for allowing the UE currently used in preset time period The information of resource；The network side equipment receives the feedback information of the UE；The network side equipment is according to the feedback of the UE Information handles the ascending resource.
With reference to first aspect, in the first possible implementation of the first aspect, the ascending resource includes: at least One group of ascending resource.
With reference to first aspect or the first possible implementation of first aspect, second in first aspect are possible In implementation, described to send resource distribution instruction to the UE include: periodically to send the resource allocation to the UE Instruction；Alternatively, Xiang Suoshu UE sends the resource distribution instruction according to preset rules.
The possible implementation of second with reference to first aspect, in the third possible implementation of first aspect In, described according to preset rules, Xiang Suoshu UE sends the resource distribution instruction, comprising: according to the type of service of the UE and/ Or the device type of the UE calculates the time that the UE sends data, according to the UE of the calculating send data when Between, Xiang Suoshu UE sends the resource distribution instruction.
With reference to first aspect, the first of first aspect is to the third any possible implementation, in first aspect In 4th kind of possible implementation, the information of the ascending resource for allowing UE currently used comprises at least one of the following: permitting Perhaps the described UE uses the period of the ascending resource；The data volume for allowing the UE to send using the ascending resource；Allow The UE occupies the quantity of the ascending resource.
With reference to first aspect, first to fourth kind of first aspect any possible implementation, in first aspect In 5th kind of possible implementation, the network side equipment handles the ascending resource according to the feedback information of the UE, packet It includes: if the instruction that the no data for receiving the UE feedback is sent, discharges the ascending resource；If receiving the UE The data of feedback are sent completely instruction, then discharge the ascending resource；If receive UE feedback continues to use finger Show, it is determined whether allow the UE to continue to use, and send instruction information to the UE, the instruction information, which is used to indicate, is It is no that the UE is allowed to continue to use the ascending resource.
With reference to first aspect, the first of first aspect is to the 5th kind of any possible implementation, in first aspect In 6th kind of possible implementation, the network side equipment handles the ascending resource packet according to the feedback information of the UE Include: the network side equipment updates the resource distribution instruction.
Second aspect, the embodiment of the present invention provide a kind of data transmission method for uplink.It include: that user equipment (UE) reception network side is set The resource distribution instruction that preparation is sent, the resource distribution instruction include: the information for the ascending resource for allowing the UE currently used； The UE according to send data demand, Xiang Suoshu network side equipment send feedback information so that the network side equipment according to The feedback information handles the ascending resource.
In conjunction with second aspect, in the first possible implementation of the second aspect, the resource distribution instruction is also wrapped It includes: the UE being allowed to use the preset time of the ascending resource.
In conjunction with second aspect, in a second possible implementation of the second aspect, the ascending resource includes: at least One ascending resource.
In conjunction with the first possible implementation of second aspect, in the third possible implementation of second aspect In, when at least one described ascending resource is at least two ascending resource, further includes:
The UE sends solicited message to the network side equipment, and request uses the first ascending resource, first uplink Resource is the ascending resource that the UE is selected from least two ascending resource；
In conjunction with second of possible implementation of second aspect, in the 4th kind of possible implementation of second aspect In, further includes: the UE determine the resource distribution instruction that the network side equipment is sent whether effectively include:
If the UE receives the refusal information of the network side equipment, the UE determines that the network side equipment is sent The resource distribution instruction it is whether effective；
If the resource distribution instruction that the UE determines that the network side equipment is sent is effective, the UE is to the net Network side apparatus send solicited message, request use the second ascending resource, second ascending resource be the UE from it is described at least One ascending resource of two ascending resources selection；
If the resource distribution instruction that the UE determines that the network side equipment is sent is invalid, the UE is from the net Network side apparatus obtains effective resource distribution instruction, and sends solicited message to the network side equipment, requests to have described in use The resource indicated in the resource distribution instruction of effect.
In conjunction with first to fourth kind of any possible implementation of second aspect, second aspect, in second aspect In 5th kind of possible implementation, the UE sends feedback information according to the demand for sending data, Xiang Suoshu network side equipment If including: that the UE no data is sent, the feedback information that no data is sent is sent to the network side equipment；Alternatively, if institute It states UE data to be sent completely, then sends the feedback information that data are sent completely to the network side equipment；Alternatively, if the UE is needed Continue to send data, then sends resource to the network side equipment and hold over instruction.
In conjunction with first to fourth kind of any possible implementation of second aspect, second aspect, in second aspect In 6th kind of possible implementation, further includes: if the UE no data is sent or data are sent completely, the UE discharges institute State ascending resource；Alternatively, after preset time period, if the resource for being not received by the network side equipment keeps instruction letter Breath, then the UE discharges the ascending resource.
In conjunction with the first possible implementation of second aspect, in the 7th kind of possible implementation of second aspect In, further includes: if the data UE to be sent, in the not sent completion of the preset time, the UE is to the network side equipment Request continues to use the ascending resource.
The third aspect, the present invention provide a kind of network side equipment characterized by comprising
Sending module, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes: to allow institute State the information of the currently used ascending resource of UE；
Receiving module, for receiving the feedback information of the UE；
Processing module handles the ascending resource for the feedback information according to the UE.
In conjunction with the third aspect, in the first possible implementation of the third aspect, the ascending resource includes: at least One ascending resource.
In conjunction with the third aspect, the possible implementation of the first of the third aspect, second in the third aspect be possible In implementation, the sending module is specifically used for: periodically sending the resource distribution instruction to the UE；Or according to Preset rules, Xiang Suoshu UE send the resource distribution instruction.
In conjunction with second of possible implementation of the third aspect, in the third possible implementation of the third aspect In, described according to preset rules, Xiang Suoshu UE sends the resource distribution instruction, comprising:
The time that the UE sends data, root are calculated according to the device type of the type of service of the UE and/or the UE The time of data is sent according to the UE of the calculating, Xiang Suoshu UE sends the resource distribution instruction.
In conjunction with the third aspect, the first of the third aspect is to the third any possible implementation, in the third aspect In 4th kind of possible implementation, the information of the ascending resource for allowing the UE currently used, including following at least one Kind: allow the UE to use the period of the ascending resource；The data volume for allowing the UE to send using the ascending resource； The UE is allowed to occupy the quantity of the ascending resource.
In conjunction with the third aspect, any possible implementation of first to fourth kind of the third aspect, in the third aspect In 5th kind of possible implementation, the processing module includes: releasing unit, if receiving for the receiving module described The instruction that the no data of UE feedback is sent, then discharge the ascending resource；If to receive the UE anti-for the receiving module The data of feedback are sent completely instruction, then discharge the ascending resource；Transmission unit, if to receive the UE anti-for the receiving module Feedback continues to use instruction, it is determined whether allows the UE to continue to use, and sends instruction information, the instruction to the UE Information is used to indicate whether that the UE is allowed to continue to use the ascending resource.
In conjunction with the third aspect, first to the 5th kind of any possible implementation of the third aspect, in the third aspect In 6th kind of possible implementation, the processing module includes: updating unit, for updating the resource distribution instruction.
Fourth aspect, the present invention provide a kind of UE, comprising: receiving module, for receiving the resource of network side equipment transmission Distribution instruction, the resource distribution instruction include: the information for the ascending resource for allowing the UE currently used；
First sending module, for the demand according to transmission data, Xiang Suoshu network side equipment sends feedback information, so that The network side equipment handles the ascending resource according to the feedback information.
In conjunction with fourth aspect, in the first possible implementation of the fourth aspect, the resource distribution instruction is also wrapped It includes: the UE being allowed to use the preset time of the ascending resource.
In conjunction with fourth aspect, in the second possible implementation of the fourth aspect, the ascending resource includes: at least One ascending resource.
In second of possible implementation in conjunction with fourth aspect, in the third possible implementation of fourth aspect In, when at least one described ascending resource is at least two ascending resource, further includes:
Second sending module, for sending solicited message to the network side equipment, request uses the first ascending resource, institute Stating the first ascending resource is the ascending resource that the UE is selected from least two ascending resource.
In the third possible implementation in conjunction with fourth aspect, in the 4th kind of possible implementation of fourth aspect In, the determination module includes:
Determination module determines what the network side equipment was sent if receiving the refusal information of the network side equipment Whether the resource distribution instruction is effective；
First transmission unit, if the resource allocation for the determination module to determine that the network side equipment is sent refers to It is shown with effect, then sends solicited message to the network side equipment, request uses the second ascending resource, and second ascending resource is The ascending resource that the UE is selected from least two ascending resource；
Receiving unit, if for the judging unit determine the resource distribution instruction that the network side equipment is sent without Effect then obtains effective resource distribution instruction from the network side equipment；
Second transmission unit, if the resource allocation for the judging unit to determine that the network side equipment is sent refers to It is invalid to show, then send solicited message to the network side equipment, and request in the effective resource distribution instruction using indicating One resource.
In conjunction with fourth aspect, in any possible implementation of first to fourth kind of fourth aspect, in fourth aspect The 5th kind of possible implementation in, first sending module includes:
Third transmission unit sends the feedback that no data is sent to the network side equipment if sending for no data Information；Alternatively, sending the feedback information that data are sent completely to the network side equipment if data are sent completely；Alternatively, if It needs to continue to send data, then sends resource to the network side equipment and hold over instruction.
In conjunction with fourth aspect, in any possible implementation of first to fourth kind of fourth aspect, in fourth aspect The 6th kind of possible implementation in, further includes: release module, if for no data send or data be sent completely, release Put the ascending resource；Alternatively, after preset time period, if the resource holding for being not received by the network side equipment refers to Show information, then discharges the ascending resource.
In the first any possible implementation in conjunction with fourth aspect, in the 7th kind of possible reality of fourth aspect It further include request module, if for data to be sent in the not sent completion of the preset time, Xiang Suoshu network in existing mode Side apparatus request continues to use the ascending resource.
5th aspect, the present invention provide a kind of network side equipment, comprising:
Transmitter, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes: described in permission The information of UE currently used ascending resource；
Receiver, for receiving the feedback information of the UE；
Processor handles the ascending resource for the feedback information according to the UE.
In conjunction with the 5th aspect, in the first possible implementation of the 5th aspect, the ascending resource includes: at least One ascending resource.
In conjunction with the 5th aspect, the first possible implementation of the 5th aspect, second at the 5th aspect is possible In implementation, the transmitter is specifically used for: periodically sending the resource distribution instruction to the UE；Or according to pre- If regular, Xiang Suoshu UE sends the resource distribution instruction.
In conjunction with the first possible implementation of the 5th aspect, in the third possible implementation of the 5th aspect In, described according to preset rules, Xiang Suoshu UE sends the resource distribution instruction, comprising:
The time that the UE sends data, root are calculated according to the device type of the type of service of the UE and/or the UE The time of data is sent according to the UE of the calculating, Xiang Suoshu UE sends the resource distribution instruction.
In conjunction with the 5th aspect, the first of the 5th aspect is to the third any possible implementation, at the 5th aspect In 4th kind of possible implementation, the information of the ascending resource for allowing the UE currently used, including following at least one Kind: allow the UE to use the period of the ascending resource；The data volume for allowing the UE to send using the ascending resource； The UE is allowed to occupy the quantity of the ascending resource.
In conjunction with the 5th aspect, first to fourth kind of any possible implementation of the 5th aspect, at the 5th aspect In 4th kind of possible implementation, if the processor receives the no data hair of the UE feedback for the receiving module The instruction sent then discharges the ascending resource；If the receiving module receives the data that the UE is fed back and is sent completely Instruction, then discharge the ascending resource；If alternatively, the receiving module receive UE feedback continue to use finger Show, it is determined whether allow the UE to continue to use, and send instruction information to the UE, the instruction information, which is used to indicate, is It is no that the UE is allowed to continue to use the ascending resource.
In conjunction with the 5th aspect, first to the 5th kind of any possible implementation of the 5th aspect, at the 5th aspect In 6th kind of possible implementation, the processor is used for: updating the resource distribution instruction.
6th aspect, the present invention provide a kind of user equipment, comprising:
Receiver, for receiving the resource distribution instruction of network side equipment transmission, the resource distribution instruction includes: to allow The information of the UE currently used ascending resource；
Transmitter, for according to the demand for sending data, Xiang Suoshu network side equipment to send feedback information, so that the net Network side apparatus handles the ascending resource according to the feedback information.
In conjunction with the 6th aspect, in the first possible implementation of the 6th aspect, the resource distribution instruction is also wrapped It includes: the UE being allowed to use the preset time of the ascending resource.
In conjunction with the 6th aspect, in second of possible implementation of the 6th aspect, the ascending resource includes: at least One ascending resource.
In conjunction with second of possible implementation of the 6th aspect, in the third possible implementation of the 6th aspect In, when at least one described ascending resource is at least two ascending resource, further includes:
The transmitter is used to send solicited message to the network side equipment, and request uses the first ascending resource, described First ascending resource is the ascending resource that the UE is selected from least two ascending resource.
In conjunction with the third possible implementation of the 6th aspect, in the 4th kind of possible implementation of the 6th aspect In, further includes:
Processor determines that the network side equipment is sent if the refusal information for receiving the network side equipment The resource distribution instruction it is whether effective.
If it is determined that the resource distribution instruction that the network side equipment is sent is effective, then sent to the network side equipment Solicited message, request use the second ascending resource, and second ascending resource is the UE from least two ascending resource One ascending resource of selection；
The processor is also used to if it is determined that the resource distribution instruction of network side equipment transmission is invalid, then from institute It states network side equipment and obtains effective resource distribution instruction, and then send solicited message to the network side equipment, request uses The resource indicated in the effective resource distribution instruction.
In conjunction with the 6th aspect, first to fourth kind of any possible implementation of the 6th aspect, at the 6th aspect In 5th kind of possible implementation, if the transmitter is also used to no data transmission, nothing is sent to the network side equipment The feedback information that data are sent；Alternatively, being sent completely to network side equipment transmission data anti-if data are sent completely Feedforward information；Alternatively, if desired continuing to send data, then resource is sent to the network side equipment and hold over instruction.
In conjunction with the 6th aspect, first to fourth kind of any possible implementation of the 6th aspect, at the 6th aspect In 6th kind of possible implementation, if the processor is also used to, no data is sent or data are sent completely, described in release Ascending resource；Alternatively, after preset time period, if the resource for being not received by the network side equipment keeps instruction letter Breath, then discharge the ascending resource.
In conjunction with second of possible implementation of the 6th aspect, in the 7th kind of possible implementation of the 6th aspect In, if the processor is also used to data to be sent in the not sent completion of the preset time, Xiang Suoshu network side equipment is asked It asks and continues to use the ascending resource.
Data transmission method for uplink provided in an embodiment of the present invention and equipment, network side equipment send resource point to user equipment (UE) With instruction, which includes: the information for the ascending resource for allowing UE to use in preset time period, and UE receives network side The resource distribution instruction that equipment is sent, in above-mentioned preset time period, UE sends data using the ascending resource, and network side is set Standby feedback or preset time period according to UE, discharges the ascending resource.Wherein, resource is indicated to UE by network side equipment UE just sends data afterwards, avoids the process that UE in the prior art carries out random access by random access channel, reduces UE Electric quantity consumption.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is the flow chart of one embodiment of data transmission method for uplink provided by the invention；
Fig. 2 is the flow chart of another embodiment of data transmission method for uplink provided by the invention；
Fig. 3 is the flow chart of another embodiment of data transmission method for uplink provided by the invention；
Fig. 4 is the structural schematic diagram of an embodiment of network side equipment provided by the invention；
Fig. 5 is the structural schematic diagram of another embodiment of network side equipment provided by the invention；
Fig. 6 is the structural schematic diagram of an embodiment of user equipment provided by the invention；
Fig. 7 is the structural schematic diagram of another embodiment of user equipment provided by the invention；
Fig. 8 is the structural schematic diagram of the another embodiment of user equipment provided by the invention；
Fig. 9 is the structural schematic diagram of the another embodiment of user equipment provided by the invention；
Figure 10 is the structural schematic diagram of the another embodiment of user equipment provided by the invention；
Figure 11 is the structural schematic diagram of the another embodiment of user equipment provided by the invention；
Figure 12 is the structural schematic diagram of one embodiment of network side equipment provided by the invention；
Figure 13 is the structural schematic diagram of one embodiment of user equipment provided by the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Method provided in an embodiment of the present invention is applied in wireless system, such as: Universal Mobile Communication System (Universal Mobile Telecommunications System, abbreviation UMTS), long term evolution (Long Term Evolution, abbreviation LTE) system or the subsequent evolution system of LTE etc., prevailing scenario is the user equipment of not private resource How UE more accurately obtains resource when sending data to network side equipment.The embodiment of the present invention is with UMTS system Example.
Wherein, user equipment (UE) refers to the equipment that can send data to network side, wherein including machine type equipment；Network Side apparatus refer to carry out resource distribution and data received equipment, for example, refer in the umts system base station NodeB and Radio network controller (Radio Network Controller, abbreviation RNC), refers to evolved base station in LTE system (evolved NodeB, abbreviation eNB).
Fig. 1 is the flow chart of data transmission method for uplink one embodiment provided by the invention, and in the present embodiment, executing subject is Network side equipment.
Step 101: network side equipment sends resource distribution instruction to user equipment (UE), and resource distribution instruction includes: to allow The information of UE currently used ascending resource.
In this step, network side equipment sends resource distribution instruction to user equipment (UE) first, and instruction UE sends uplink Resource used in data, by taking UMTS system as an example, network side can pass through high-speed downlink shared channel (High-Speed Downlink Shared Channel, abbreviation HS-DSCH) shared control channel (Shared Control Channel for HS-DSCH, abbreviation HS-SCCH) instruction resource, it is also possible to resource is indicated by paging message.The resource distribution instruction contains The information of the available ascending resource of UE in preset time period, such as the number or the configuration information of resource etc. of the resource；Wherein Timer can be set in network side equipment and/or the side UE, so that network side equipment and UE are detected when the timer is set Between have no data transmission in section；Ascending resource is resource needed for UE sends data, is specified by network side equipment.Alternatively, the money Source is also possible to the time/frequency source block that UE can be used for upstream data transmission, further, timing can also be included in the resource Adjustment information.
Step 102: the feedback information of network side equipment reception UE.
In this step, after network side equipment distributes ascending resource to UE, the feedback information of UE is received, which can To be the upstream data that UE needs to send without data at this time or UE is sent or the resource request information that UE is sent.
Wherein, if feedback information is that UE needs to send without data at this time, optionally, UE does not send any uplink instruction To network side equipment, network side equipment can determine that UE does not have by not detecting the upstream data of UE in predetermined time period There is the transmission of upstream data.
Further, UE is sending feedback information or when upstream data, while sending synchronizing information, to complete and net The uplink synchronous of network side apparatus.
Step 103: network side equipment handles ascending resource according to the feedback information of UE.
In this step, network side equipment handles ascending resource according to the feedback information of UE, such as: if feedback information is UE needs to send without data at this time, then network side equipment discharges above-mentioned ascending resource in order to other UE use.Or if Feedback information is the upstream data that UE is sent, and when UE data are sent completely, network side equipment discharges above-mentioned ascending resource, with Convenient for the quick recycling of resource.Or if feedback information be UE send continue to use instruction, the i.e. not sent completion of UE Continue to request resource to network side equipment when data, network side equipment receives when continuing to use instruction of UE, and network side equipment is true It is fixed that UE whether is allowed to continue to use ascending resource, and the instruction information for whether allowing UE to continue to use ascending resource is sent to UE, Meanwhile if allowing to continue to use, continues to distribute the ascending resource and used to UE, otherwise uplink resource release.
The embodiment of the present invention provides a kind of method that data are sent, and network side equipment sends resource allocation to user equipment (UE) Instruction, the resource distribution instruction include: the information for the ascending resource for allowing UE currently used, and network side equipment receives the feedback of UE Information, and according to the feedback information of UE, handle the ascending resource.Wherein, ascending resource is indicated to UE by network side equipment UE just sends data afterwards, avoids the process that UE in the prior art carries out random access by random access channel, reduces UE Electric quantity consumption, while network side equipment receives the feedback information of UE in real time, according to the feedback information process resource, so as to reality Service condition of the Shi Gengxin to the UE ascending resource used.
Optionally, above-mentioned ascending resource includes at least one ascending resource.More preferably, in the umts system, network side refers to Show that channel resource can be high-speed physical downlink shared channel (HS-PDSCH) (High Speed Physical Downlink Shared Channel, abbreviation HS-PDSCH) or auxiliary Common Control Physical Channel (Secondary Common Control Physical Channel, abbreviation S-CCPCH), indicate respectively that a certain resource is available and unavailable by 1 and 0.In LTE system, network side Equipment can specify one or one group of available time/frequency source block, and distribute to UE.Network side equipment can be wide by system The modes such as message are broadcast, specify one group of ascending resource that can be used for data and transmit, including two or more ascending resources to UE It is selected for UE, and the feedback information by constantly receiving UE determines the service condition of ascending resource, and the real-time update group Ascending resource.
Optionally, it includes: network side equipment periodically to some UE that network side equipment, which sends resource distribution instruction to UE, Sending resource distribution instruction specifically can set one the time cycle 10 minutes, send once every 10 minutes to some UE Resource distribution instruction；Or network side equipment sends resource distribution instruction to UE according to preset rules, wherein preset rules include, Network side equipment calculates the time that UE sends data, specifically, calculating UE according to the type of service of UE and/or the device type of UE The time of data is sent, such as according to the pervious type of service of UE and/or the device type of UE, wherein pervious type of service Or device type is, for example, UE with 10 minutes period frequency data of transmission, calculates UE hair by this business and device type The time for sending data sends the time of data according to the UE of the calculating, sends resource distribution instruction to UE, wherein the industry Service type or device type can be UE and be reported to network side equipment, be also possible to network side equipment itself acquisition；Or Person's network side equipment determines that UE needs to send data by receiving the solicited message of UE transmission.
Optionally, the information of above-mentioned permission UE currently used ascending resource, including it is following at least one: allow UE use The period of ascending resource, the data volume for allowing UE that ascending resource is used to send allow UE to use the quantity of uplink time/frequency source, The uplink code information for allowing UE to use.Specifically, network side equipment can also specify UE to use while indicating ascending resource The threshold value of ascending resource is used to judge whether ascending resource can continue to use.Wherein, the threshold value may are as follows: resource Use time, the number of running time-frequency resource, UE data volume that can be sent etc..Such as: when the threshold value be resource use the time, And this using the time be 10ms when, UE can only at most send the upstream data of 10ms, continue to use if necessary, UE is needed to send out It send and continues to use request, otherwise network side equipment and UE are intended to discharge the ascending resource after 10ms.
On that basi of the above embodiments, network side equipment also can indicate that two or more ascending resources to UE. At this point, UE needs to select a resource, this implementation from one group of resource when UE has data to need to send within a preset period of time The method of example can also include: that UE selects a resource from the resource that network side indicates, and passes through resource request message, to net Network side apparatus indicates selected resource, and network side equipment receives the resource request message of UE and judges the ascending resource of UE request It is whether occupied；If the ascending resource of UE institute request selecting is unoccupied, authorization message is sent to UE；If UE institute request selecting Ascending resource it is occupied, then to UE send refusal information.
Specifically, network side equipment receives the resource request message of UE, which is UE from above-mentioned one group An ascending resource is selected in row resource and requests to receive the resource request message using the ascending resource of selection, network side equipment And judge whether requested ascending resource is occupied by other UE, if the ascending resource of UE institute request selecting is not accounted for by other UE With then network side equipment sends the available authorization message of the ascending resource to UE.If the ascending resource quilt of UE institute request selecting Other UE are occupied, then network side equipment sends the not available refusal information of the ascending resource to UE.Wherein, due to UE request it is upper Row resource, one group for also distributing to other UE in network side equipment can be used in ascending resource, therefore can exist by other UE preemptions With the case where cause the ascending resource of the selection temporarily unavailable, at this time network side equipment to UE send refusal information.Further Ground, network side can indicate an available resource of others to the user equipment.
In the present embodiment, when ascending resource is two or more, network side equipment receives UE and therefrom selects one The request resource information of a ascending resource, and whether the ascending resource for detecting the request selecting is occupied, if unoccupied, to UE sends authorization message, refusal information is otherwise sent, since network side equipment specifies one group of available ascending resource information simultaneously According to this group of ascending resource of feedback real-time update of UE so that UE reduces range of choice, reduce in the prior art with The probability of machine access failure, while reducing the electric quantity consumption of UE.
Optionally, on the basis of the above embodiments, network side equipment is handled on described according to the feedback information of the UE Row resource, comprising: if the instruction that the no data that the feedback information of UE is UE feedback is sent, uplink resource release；If The feedback information of UE is that the data of UE feedback are sent completely instruction, uplink resource release；If the feedback information of UE is UE Feedback continues to use instruction, it is determined whether allows the UE to continue to use, and sends instruction information, the finger to the UE Show that information is used to indicate whether that the UE is allowed to continue to use the ascending resource.Specifically, network side equipment is according to the anti-of UE Feedforward information handles ascending resource, such as: if feedback information is that UE needs to send without data at this time, network side equipment release Above-mentioned ascending resource is in order to other UE use.Or if feedback information is the upstream data that UE is sent, when UE data are sent When completion, network side equipment discharges above-mentioned ascending resource, in order to the quick recycling of resource.Or if UE is not sent When completing data, the resource that continues to use that network side equipment receives UE feedback indicates that then network side equipment determines whether UE Ascending resource is continued to use, and sends instruction information to UE, which is that network side equipment indicates whether that UE is allowed to continue Use ascending resource.In LTE system, which can be used for network side equipment to the money of UE distribution a period of time The scheduling process of network side is reduced in source.
Optionally, for network side equipment according to the feedback information of the UE, handling the ascending resource includes: network side equipment Update the resource distribution instruction.Update operation specially increase or deletion are sent to upper in the resource distribution instruction of UE Row resource.For example, if UE feedback is that no data is sent or the instruction information that is sent completely of data, network side equipment are released The ascending resource is put, network side equipment can increase the ascending resource in the resource distribution instruction for being sent to UE at this time；If UE feedback continues to use instruction, i.e., current ascending resource is occupied, then network side equipment deletes the resource allocation for being sent to UE Ascending resource in instruction, to guarantee that the ascending resource for distributing to UE is the available resources constantly updated.
Fig. 2 is the flow chart of another embodiment of data transmission method for uplink provided by the invention, present embodiments provides one kind Data transmission method for uplink, by taking UMTS system as an example, in the present embodiment, executing subject is user equipment (UE).As shown in Fig. 2, this reality The method for applying example includes:
Step 201: user equipment (UE) receives the resource distribution instruction that network side equipment is sent, and resource distribution instruction includes: The information for the ascending resource for allowing UE currently used.
In this step, user equipment (UE) receives the resource distribution instruction that network side equipment is sent, and network side equipment can be with Resource is indicated by the shared control channel HS-SCCH of HS-DSCH, and resource, the resource point can also be indicated by paging message The information of the currently available ascending resource of UE is contained with instruction, such as the number or the configuration information of resource etc. of the resource； Specifically timer can be set in the side UE and/or network side equipment, so that UE and network side equipment detection are set in the timer Period in have no data send and whether send data completion, ascending resource be UE send data needed for resource, by Network side equipment is specified.
Further, network side equipment also can indicate that use time or the preset time of the resource, specifically, net Network side apparatus can be set using the time according to the type of service or device type of UE.Wherein, network side equipment can pass through one Information instruction resource is using the time and indicates currently used ascending resource information, can also pass through different signalings or side Formula indicated, herein without limitation.
Step 202:UE sends feedback information according to the demand for sending data, to network side equipment, so that network side equipment The ascending resource is handled according to the feedback information.
In this step, UE get network side equipment instruction ascending resource after, UE according to data send demand to Network side equipment sends feedback information.If UE has data to need to send, UE carries out uplink using the specified ascending resource The transmission of data, optionally, the feedback information being sent completely after being sent completely to network side equipment is in order to which network side is set Standby uplink resource release.If UE no data needs to send, UE sends the feedback information that no data is sent to network side equipment, In order to which network side equipment is according to the information uplink resource release, if the request that continues for receiving UE is indicated using resource, Continue to distribute the resource to use to UE.Optionally, the feedback information that no data is sent is also possible to UE and does not send out to network side equipment Any instruction information is sent, determines that the UE is not needed using money indicated by network side by the detection or judgement of network side Source.
Optionally, it includes: that the periodic resource allocation that receives refers to that UE, which receives the resource distribution instruction that network side equipment is sent, Show, specifically, one can be set the time cycle 10 minutes, whether sends resource point every 10 minutes UE detection network side equipments With instruction；Or UE, within a period of time for having upstream data to need to send, whether detection network side equipment sends resource allocation Instruction, wherein network side equipment needs to send resource distribution instruction to UE according to preset rules, which includes, according to UE Type of service and/or UE device type calculate UE send data time, wherein the type of service or device type can To be that UE is reported to network side equipment, it is also possible to network side equipment itself acquisition；Or UE is sent to network side equipment Solicited message needs to send data with informing network side apparatus UE.
Optionally, the information for the ascending resource that above-mentioned permission UE is used, including it is following at least one: allow UE use uplink The period of resource, the data volume for allowing UE that ascending resource is used to send.Specifically, network side equipment is in instruction ascending resource Simultaneously, it is possible to specify UE is used to judge that the time of ascending resource can be used in UE using the threshold value of ascending resource, for example UE is only 10ms can be used, is continued to use if necessary, UE continues to use request to network side equipment transmission, otherwise network side after 10ms Equipment and UE are intended to discharge the ascending resource.
In this embodiment, UE is not necessarily to carry out the process of random access, and UE waits the resource of network side instruction to carry out uplink The transmission of data, suitable for the business relatively low to delay requirement.If UE has delay requirement high or urgent business needs When transmission, UE can execute the process of random access.The specified resource of the resource and network side that UE random access is competed at this time From different resource pools.
The embodiment of the present invention provides a kind of method that data are sent, and user equipment (UE) receives the resource that network side equipment is sent Distribution instruction, the resource distribution instruction include: the information of ascending resource for allowing UE to use, UE according to send the demands of data to The network side equipment sends feedback information, so that network side equipment handles ascending resource according to the feedback information.Wherein, pass through Network side equipment to UE indicate resource after UE just send data, avoid in the prior art UE by random access channel progress with The process of machine access reduces the electric quantity consumption of UE and the interference to other users, while UE sends to network side equipment and feeds back Information, so that network side equipment handles ascending resource according to the feedback information, so as to real-time update ascending resource.
Optionally, above-mentioned ascending resource includes an ascending resource.In the embodiment of another possibility, network side The ascending resource for being indicated to UE can also include two or more ascending resources, therefrom select for UE, and the uplink provides Source is real-time update.
Fig. 3 is the flow chart of another embodiment of data transmission method for uplink provided by the invention, as shown in figure 3, working as the uplink When resource includes two or more ascending resources, data transmission method for uplink provided in this embodiment includes:
Step 301: network side equipment sends resource distribution instruction to user equipment (UE), which includes: fair Perhaps the information of UE currently used ascending resource.
Step 302:UE receives the resource distribution instruction that network side equipment is sent.
It include that two or more uplinks provide in above-mentioned steps, in the resource distribution instruction that network side equipment is sent to UE Source.Other definition are identical as step 201, and details are not described herein again.
Step 303: if having data to need to send, UE selects an ascending resource from least two ascending resources.
Before UE sends data, whether the resource distribution instruction for needing to judge that UE is obtained from network side is effective, if effectively An ascending resource is selected from one group of ascending resource that network side equipment indicates.
If resource distribution instruction acquired in UE is invalid, the resource allocation that UE needs to obtain newest network side refers to Show, and carries out the transmission of upstream data from wherein one ascending resource of selection.
Step 304:UE sends resource request to network side equipment, and request uses the first ascending resource, first uplink money Source is the ascending resource that UE is selected from least two ascending resources.
After UE chooses ascending resource, resource request message is sent to network side equipment, is used on selected with request Row resource.The mode of the transmission solicited message may directly adopt selected resource transmission and net for random access or UE The code sequence that network side is appointed.
Step 305: if UE receives the refusal information of network side equipment, UE determines the resource point that network side equipment is sent It is effective with indicating whether.
Optionally, UE is likely to be received the distribution instruction of network side equipment, wherein specifying an available money to the UE Source.At this point, UE can carry out the transmission of upstream data using the resource that network side is specified in this step.
Step 306: if the resource distribution instruction that UE determines that network side equipment is sent is effective, UE is sent to network side equipment Solicited message, request use the second ascending resource, and the second ascending resource is on one that UE is selected from least two ascending resources Row resource.
More preferably, second ascending resource and the first ascending resource of last step are not the same ascending resources.
Step 307: if the resource distribution instruction that UE determines that network side equipment is sent is invalid, UE is obtained from network side equipment Effective resource distribution instruction, and solicited message is sent to network side equipment, request uses effective resource distribution instruction middle finger The resource shown.
If UE receives the refusal information of network side equipment, UE needs the money that network side is sent in verification step 301 Source distribution indicates whether effectively；If the resource distribution instruction that UE determines that network side is sent is effective, UE selects one again Resource, sends solicited message to network side equipment again, and request uses selected ascending resource；If UE determines that network side is sent out The resource distribution instruction sent is invalid, then UE reacquires effective resource distribution instruction, from the effective resource distribution instruction It selects an ascending resource and sends solicited message to network side equipment.
In the present embodiment, when the ascending resource that network side equipment is indicated to UE is two or more, UE needs An ascending resource is therefrom selected, and sends resource request information to network side equipment, if receiving refusing for network side equipment Exhausted information, then UE is it needs to be determined that whether the resource distribution instruction of network side equipment transmission is effective, if UE determines that network side is sent Resource distribution instruction it is effective, then UE selects a resource again, send solicited message to network side equipment again, request makes With selected ascending resource；If the resource distribution instruction that UE determines that network side is sent is invalid, UE reacquires effective Resource distribution instruction selects an ascending resource from the effective resource distribution instruction and sends request letter to network side equipment Breath.It is selected since network side equipment specifies one group of available ascending resource for UE in the present embodiment, and the real-time update resource Group, avoiding UE to network side equipment request, occupied resource reduces existing so that UE reduces range of choice The probability of random access failure in technology, while reducing the electric quantity consumption of UE.
Optionally, on the basis of the above embodiments, if UE no data is sent, UE sends no data to network side equipment The feedback information of transmission sends the feedback information that data are sent completely to network side equipment if UE data are sent completely；Or Person sends resource to network side equipment and holds over instruction if UE needs continue to send data.
Optionally, on the basis of the above embodiments, if UE no data is sent or data are sent completely, in UE release Row resource, or after preset time period, if being not received by the resource holding instruction information of network side, in UE release Row resource.Preset time period is a period of time of network side equipment specified a period of time or UE and network side equipment agreement, Unit can be ms, s etc..
Optionally, if the resource threshold value that UE is specified in network side, i.e., the UE specified in above-mentioned resource distribution instruction can The transmission of data is unable to complete in time to use ascending resource, then UE continues to ask in resource service stage to network side equipment Resource is sought, to complete the transmission of data.
Fig. 4 is the structural schematic diagram of an embodiment of network side equipment provided by the invention；It is provided in an embodiment of the present invention Data sending device includes sending module 11, receiving module 12 and processing module 13.
Wherein, sending module 11 is used to send resource distribution instruction to user equipment (UE), and the resource distribution instruction includes: The information for the ascending resource for allowing the UE currently used；Receiving module 12, for receiving the feedback information of the UE；Handle mould Block 13 handles the ascending resource for the feedback information according to the UE.
Network side equipment provided in an embodiment of the present invention sends resource distribution instruction to user equipment (UE), which refers to Show to include: the information for allowing the currently used ascending resource of UE, network side equipment receives the feedback information of UE, and according to the anti-of UE Feedforward information handles the ascending resource.Wherein, UE just sends data after indicating ascending resource to UE by network side equipment, keeps away Exempt from the process that UE in the prior art carries out random access by random access channel, reduces the electric quantity consumption of UE, while net Network side apparatus receives the feedback information of UE in real time, ascending resource is handled according to the feedback information, so that real-time update makes to UE The service condition of ascending resource.
Optionally, the ascending resource includes: at least one ascending resource.
Optionally, the sending module is specifically used for: periodically sending resource distribution instruction to the UE；Or according to Preset rules, Xiang Suoshu UE send resource distribution instruction.
Optionally, described according to preset rules, Xiang Suoshu UE sends resource distribution instruction, comprising: according to the industry of the UE Service type and/or the device type of the UE calculate the time that the UE sends data, are sent according to the UE of the calculating The time of data, Xiang Suoshu UE send resource distribution instruction.
Optionally, the information of the ascending resource for allowing the UE currently used, comprises at least one of the following: allowing institute State the period that UE uses the ascending resource；The data volume for allowing the UE to send using the ascending resource；Described in permission UE occupies the quantity of the ascending resource.
Fig. 5 is the structural schematic diagram of another embodiment of network side equipment provided by the invention；As shown in figure 5, the place Managing module 13 includes: releasing unit 131, if the finger sent for the no data that the receiving module 11 receives the UE feedback Show, then discharges the ascending resource；If the receiving module 11 receives the data of UE feedback and is sent completely instruction, Then discharge the ascending resource；Transmission unit 132, if the receiving module 11 receive UE feedback continue to use finger Show, it is determined whether allow the UE to continue to use, and send instruction information to the UE, the instruction information, which is used to indicate, is It is no that the UE is allowed to continue to use the ascending resource.
The processing module 13 includes: updating unit 133, for updating the resource distribution instruction.
Network side equipment provided in this embodiment can be used for executing the data hair that embodiment illustrated in fig. 1 of the present invention provides The technical solution of delivery method, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Fig. 6 is the structural schematic diagram of an embodiment of user equipment provided by the invention；Number provided in an embodiment of the present invention It include receiving module 21 and the first sending module 22 according to sending device.
Wherein, receiving module 21, for receiving the resource distribution instruction of network side equipment transmission, the resource distribution instruction It include: the information for the ascending resource for allowing the UE currently used；First sending module 22, for according to the need for sending data It asks, Xiang Suoshu network side equipment sends feedback information, so that the network side equipment is handled on described according to the feedback information Row resource.
User equipment (UE) provided in an embodiment of the present invention receives the resource distribution instruction that network side equipment is sent, the resource point It include: the information for the ascending resource for allowing UE to use with instruction, UE is sent out according to the demand for sending data to the network side equipment Feedback information is sent, has made network side equipment according to the feedback information uplink resource release.Wherein, referred to by network side equipment to UE UE just sends data after showing resource, avoids the process that UE in the prior art carries out random access by random access channel, subtracts Lack the electric quantity consumption of UE, meanwhile, the process that UE in the prior art carries out random access by random access channel is avoided, is subtracted The electric quantity consumption of UE is lacked, while UE sends feedback information to network side equipment, has made network side equipment according to the feedback information Ascending resource is handled, so as to real-time update ascending resource.
Optionally, the resource distribution instruction further include: the UE is allowed to use the preset time of the ascending resource.
Optionally, the ascending resource includes: at least one ascending resource.
Fig. 7 is the structural schematic diagram of another embodiment of user equipment provided by the invention；When at least one described uplink When resource is at least two ascending resource, data sending device provided in an embodiment of the present invention further include: the second sending module 23.
Second sending module 23, for sending solicited message to the network side equipment, request uses the first ascending resource, First ascending resource is the ascending resource that the UE is selected from least two ascending resource.
User equipment provided in this embodiment can be used for executing the data that embodiment illustrated in fig. 3 of the present invention provides and send The technical solution of method, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Fig. 8 is the structural schematic diagram of the another embodiment of user equipment provided by the invention；On that basi of the above embodiments, Data sending device provided in an embodiment of the present invention further include: determination module 24, if receiving the refusal of the network side equipment Whether information, the then resource distribution instruction for determining that the network side equipment is sent are effective.
Determination module 24 includes:
First transmission unit 241, if determining the resource point that the network side equipment is sent for the determination module Effectively with instruction, then solicited message is sent to the network side equipment, request uses second ascending resource, on described second Row resource is the ascending resource that the UE is selected from least two ascending resource；
Receiving unit 242, if the resource allocation for the judging unit to determine that the network side equipment is sent refers to It is invalid to show, then obtains effective resource distribution instruction from the network side equipment；
Second transmission unit 243, if determining the resource point that the network side equipment is sent for the judging unit It is invalid with instruction, then solicited message is sent to the network side equipment, request uses the effective resource distribution instruction middle finger The resource shown.
User equipment provided in this embodiment can be used for executing the data that embodiment illustrated in fig. 3 of the present invention provides and send The technical solution of method, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Fig. 9 is the structural schematic diagram of the another embodiment of user equipment provided by the invention；As shown in figure 9, in above-mentioned reality On the basis of applying example, first sending module further include: third transmission unit 221, if being sent for no data, Xiang Suoshu Network side equipment sends the feedback information that no data is sent；Alternatively, being sent if data are sent completely to the network side equipment The feedback information that data are sent completely；Alternatively, if desired continuing to send data, then resource is sent to the network side equipment and continued Occupy instruction.
User equipment provided in this embodiment can be used for executing the data that embodiment illustrated in fig. 3 of the present invention provides and send The technical solution of method, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Figure 10 is the structural schematic diagram of the another embodiment of user equipment provided by the invention；As shown in Figure 10, of the invention The data sending device that embodiment provides further include: release module 25 is released if being sent completely for no data transmission or data Put the ascending resource；Alternatively, after preset time period, if the resource holding for being not received by the network side equipment refers to Show information, then discharges the ascending resource.
User equipment provided in this embodiment can be used for executing the data that embodiment illustrated in fig. 3 of the present invention provides and send The technical solution of method, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Figure 11 is the structural schematic diagram of the another embodiment of user equipment provided by the invention；As shown in figure 11, of the invention Embodiment provide data sending device further include: request module 26, if for data to be sent the preset time not It is sent completely, the request of Xiang Suoshu network side equipment continues to use the ascending resource.
User equipment provided in this embodiment can be used for executing the data that embodiment illustrated in fig. 2 of the present invention provides and send The technical solution of method, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Figure 12 is the structural schematic diagram of one embodiment of network side equipment provided by the invention；As shown in figure 12, the present invention is real Applying the network side equipment that example provides includes:
Transmitter 41, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes: to allow institute State the information of the currently used ascending resource of UE；
Receiver 42, for receiving the feedback information of the UE；
Processor 43 handles the ascending resource for the feedback information according to the UE.
Network side equipment provided in this embodiment can be used for executing data provided by any embodiment of the invention and send The technical solution of method, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Optionally, the transmitter is specifically used for: periodically sending resource distribution instruction to the UE；Or according to pre- If regular, Xiang Suoshu UE sends resource distribution instruction.
Optionally, described according to preset rules, Xiang Suoshu UE sends the resource distribution instruction, comprising: according to the UE Type of service and/or the device type of the UE calculate the time that the UE sends data, according to the UE of the calculating The time of data is sent, Xiang Suoshu UE sends the resource distribution instruction.
The information of the ascending resource for allowing the UE currently used, comprises at least one of the following: the UE being allowed to make With the period of the ascending resource；The data volume for allowing the UE to send using the ascending resource；The UE is allowed to occupy The quantity of the ascending resource.
Optionally, if the finger that the processor is sent for the no data that the receiving module receives the UE feedback Show, then discharges the ascending resource；If the receiving module receives the data of UE feedback and is sent completely instruction, Discharge the ascending resource；If the receiving module receive UE feedback continue to use instruction, it is determined whether Allow the UE to continue to use, and send instruction information to the UE, the instruction information is used to indicate whether to allow the UE Continue to use the ascending resource.
The processor is used for: updating the resource distribution instruction.
Figure 13 is the structural schematic diagram of one embodiment of user equipment provided by the invention；As shown in figure 13, the present invention is implemented Example provide user equipment include:
Receiver 51, for receiving the resource distribution instruction of network side equipment transmission, the resource distribution instruction includes: fair Perhaps the information of the described UE currently used ascending resource；
Transmitter 52, for according to the demand for sending data, Xiang Suoshu network side equipment to send feedback information, so that described Network side equipment handles the ascending resource according to the feedback information.
User equipment provided in this embodiment can be used for executing data sender provided by any embodiment of the invention The technical solution of method, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Optionally, when at least one described ascending resource is at least two ascending resource, further includes: the transmitter is used In sending solicited message to the network side equipment, request uses the first ascending resource, and first ascending resource is the UE The ascending resource selected from least two ascending resource.
Optionally, when at least one described ascending resource is at least two ascending resource, further includes: processor, it is described If processor is used to receive the refusal information of the network side equipment, the resource that the network side equipment is sent is determined Distribution indicates whether effectively；If it is determined that the resource distribution instruction that the network side equipment is sent is effective, then to the network Side apparatus send solicited message, request use second ascending resource, second ascending resource be the UE from it is described to One ascending resource of few two ascending resources selection；If it is determined that the resource distribution instruction that sends of the network side equipment without Effect then obtains effective resource distribution instruction from the network side equipment, and then sends solicited message to the network side equipment, Request uses the resource indicated in the effective resource distribution instruction.
Optionally, if the transmitter is also used to no data transmission, no data is sent to the network side equipment and is sent Feedback information；Alternatively, sending the feedback information that data are sent completely to the network side equipment if data are sent completely； Alternatively, if desired continuing to send data, then resource is sent to the network side equipment and hold over instruction.
Optionally, if the processor is also used to, no data is sent or data are sent completely, and discharges the ascending resource； Alternatively, if the resource for being not received by the network side equipment keeps instruction information, discharging institute after preset time period State ascending resource.
Optionally, if the processor is also used to data to be sent in the not sent completion of the preset time, Xiang Suoshu Network side equipment request continues to use the ascending resource.
It is apparent to those skilled in the art that for convenience and simplicity of description, only with above-mentioned each function The division progress of module can according to need and for example, in practical application by above-mentioned function distribution by different function moulds Block is completed, i.e., the internal structure of device is divided into different functional modules, to complete all or part of function described above Energy.The specific work process of the system, apparatus, and unit of foregoing description, can be with reference to corresponding in preceding method embodiment Journey, details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the module or The division of unit, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units Or component can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, institute Display or the mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, device or unit Indirect coupling or communication connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, the technical solution of the application is substantially The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words It embodies, which is stored in a storage medium, including some instructions are used so that a computer It is each that equipment (can be personal computer, server or the network equipment etc.) or processor (processor) execute the application The all or part of the steps of embodiment the method.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk Etc. the various media that can store program code.
The above, above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although referring to before Embodiment is stated the application is described in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these It modifies or replaces, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution.

Claims (39)

1. a kind of data transmission method for uplink characterized by comprising
Network side equipment sends resource distribution instruction to user equipment (UE), and the resource distribution instruction includes: that the UE is allowed to work as The information of the preceding ascending resource used；
The network side equipment receives the feedback information of the UE；
The network side equipment handles the ascending resource according to the feedback information of the UE；
Wherein, according to the feedback information of the UE, handle the ascending resource includes: the network side equipment
If the feedback information of the UE is the instruction that the no data of UE feedback is sent, the ascending resource is discharged；Or
If the feedback information of the UE is that the data of UE feedback are sent completely instruction, the ascending resource is discharged；Or
The feedback information of the UE continues to use instruction for UE feedback, it is determined whether and allow the UE to continue to use, and to The UE sends instruction information, and the instruction information is used to indicate whether that the UE is allowed to continue to use the ascending resource.
2. the method according to claim 1, wherein the ascending resource includes: at least one ascending resource.
3. the method according to claim 1, wherein described include: to UE transmission resource distribution instruction
Periodically the resource distribution instruction is sent to the UE；Or
According to preset rules, Xiang Suoshu UE sends the resource distribution instruction.
4. according to the method described in claim 3, Xiang Suoshu UE sends the money it is characterized in that, described according to preset rules Source distribution instruction, comprising:
The time that the UE sends data is calculated according to the device type of the type of service of the UE and/or the UE, according to institute The UE for stating calculating sends the time of data, and Xiang Suoshu UE sends the resource distribution instruction.
5. method according to any one of claims 1 to 4, which is characterized in that described to allow currently used upper of the UE The information of row resource, comprises at least one of the following:
The UE is allowed to use the period of the ascending resource；
The data volume for allowing the UE to send using the ascending resource；
The UE is allowed to occupy the quantity of the ascending resource.
6. method according to any one of claims 1 to 4, which is characterized in that the network side equipment is according to the UE's Feedback information, handling the ascending resource includes:
The network side equipment updates the resource distribution instruction.
7. a kind of data transmission method for uplink characterized by comprising
User equipment (UE) receives the resource distribution instruction that network side equipment is sent, and the resource distribution instruction includes: described in permission The information of UE currently used ascending resource；
The UE is according to the demand for sending data, and Xiang Suoshu network side equipment sends feedback information, so that the network side equipment The ascending resource is handled according to the feedback information；
Wherein, according to the demand for sending data, Xiang Suoshu network side equipment sends feedback information and includes: the UE
If the UE no data is sent, the feedback information that no data is sent is sent to the network side equipment；Alternatively,
If the UE data are sent completely, the feedback information that data are sent completely is sent to the network side equipment；Alternatively,
If the UE needs continue to send data, resource is sent to the network side equipment and holds over instruction.
8. the method according to the description of claim 7 is characterized in that the resource distribution instruction further include:
The UE is allowed to use the preset time of the ascending resource.
9. the method according to the description of claim 7 is characterized in that the ascending resource includes: at least one ascending resource.
10. according to the method described in claim 9, it is characterized in that, when at least one described ascending resource is at least two When row resource, further includes:
The UE sends solicited message to the network side equipment, and request uses the first ascending resource, first ascending resource The ascending resource selected for the UE from least two ascending resource.
11. according to the method described in claim 10, it is characterized in that, the UE sends the request to the network side equipment After information, further includes:
If the UE receives the refusal information of the network side equipment, the UE determines the institute that the network side equipment is sent Whether effective state resource distribution instruction；
If the resource distribution instruction that the UE determines that the network side equipment is sent is effective, the UE is to the network side Equipment sends solicited message, and request uses the second ascending resource, and second ascending resource is the UE from described at least two One ascending resource of ascending resource selection；
If the resource distribution instruction that the UE determines that the network side equipment is sent is invalid, the UE is from the network side Equipment obtains effective resource distribution instruction, and sends solicited message to the network side equipment, and request uses described effective The resource indicated in resource distribution instruction.
12. according to the described in any item methods of claim 7~11, which is characterized in that further include:
If the UE no data is sent or data are sent completely, the UE discharges the ascending resource；Alternatively,
After preset time period, if the resource for being not received by the network side equipment keeps instruction information, the UE Discharge the ascending resource.
13. according to the method described in claim 8, it is characterized by further comprising:
If the data UE to be sent in the not sent completion of the preset time, the UE to the network side equipment request after It is continuous to use the ascending resource.
14. a kind of network side equipment characterized by comprising
Sending module, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes: to allow the UE The information of currently used ascending resource；
Receiving module, for receiving the feedback information of the UE；
Processing module handles the ascending resource for the feedback information according to the UE；
Wherein, the processing module includes:
Releasing unit, if for the instruction that the no data that the receiving module receives the UE feedback is sent, described in release Ascending resource；If the receiving module receives the data that the UE is fed back and is sent completely instruction, discharges the uplink Resource；
Transmission unit, if the receiving module receive UE feedback continue to use instruction, it is determined whether described in permission UE is continued to use, and sends instruction information to the UE, and the instruction information is used to indicate whether that the UE is allowed to continue to use The ascending resource.
15. network side equipment according to claim 14, which is characterized in that the ascending resource includes:
At least one ascending resource.
16. network side equipment according to claim 14, which is characterized in that the sending module is specifically used for:
Periodically the resource distribution instruction is sent to the UE；Or
According to preset rules, Xiang Suoshu UE sends the resource distribution instruction.
17. network side equipment according to claim 16, which is characterized in that described according to preset rules, Xiang Suoshu UE hair Send the resource distribution instruction, comprising:
The time that the UE sends data is calculated according to the device type of the type of service of the UE and/or the UE, according to institute The UE for stating calculating sends the time of data, and Xiang Suoshu UE sends the resource distribution instruction.
18. 4~17 described in any item network side equipments according to claim 1, which is characterized in that described to allow the UE current The information of the ascending resource used, comprises at least one of the following:
The UE is allowed to use the period of the ascending resource；
The data volume for allowing the UE to send using the ascending resource；
The UE is allowed to occupy the quantity of the ascending resource.
19. 4~17 described in any item network side equipments according to claim 1, which is characterized in that the processing module includes:
Updating unit, for updating the resource distribution instruction.
20. a kind of user equipment (UE) characterized by comprising
Receiving module, for receiving the resource distribution instruction of network side equipment transmission, the resource distribution instruction includes: to allow institute State the information of the currently used ascending resource of UE；
First sending module, for according to the demand for sending data, Xiang Suoshu network side equipment to send feedback information, so that described Network side equipment handles the ascending resource according to the feedback information；
Wherein, first sending module includes:
Third transmission unit sends the feedback information that no data is sent to the network side equipment if sending for no data； Alternatively, sending the feedback information that data are sent completely to the network side equipment if data are sent completely；Alternatively, if desired Continue to send data, then sends resource to the network side equipment and hold over instruction.
21. UE according to claim 20, which is characterized in that the resource distribution instruction further include:
The UE is allowed to use the preset time of the ascending resource.
22. UE according to claim 20, which is characterized in that the ascending resource includes: at least one ascending resource.
23. UE according to claim 22, which is characterized in that when at least one described ascending resource is at least two uplinks When resource, further includes:
Second sending module, for sending solicited message to the network side equipment, request uses the first ascending resource, and described the One ascending resource is the ascending resource that the UE is selected from least two ascending resource.
24. UE according to claim 23, which is characterized in that further include:
Determination module determines that the network side equipment is sent described if receiving the refusal information of the network side equipment Whether resource distribution instruction is effective；
The determination module includes:
First transmission unit, if the resource distribution instruction for the determination module to determine that the network side equipment is sent has Effect then sends solicited message to the network side equipment, and request uses the second ascending resource, and second ascending resource is described The ascending resource that UE is selected from least two ascending resource；
Receiving unit, if the resource distribution instruction for the judging unit to determine that the network side equipment is sent is invalid, Then effective resource distribution instruction is obtained from the network side equipment；
Second transmission unit, if for the judging unit determine the resource distribution instruction that the network side equipment is sent without Effect, then send solicited message to the network side equipment, and request uses one indicated in the effective resource distribution instruction Resource.
25. according to the described in any item UE of claim 20~24, which is characterized in that further include:
Release module discharges the ascending resource if being sent completely for no data transmission or data；Alternatively, when default Between after section, if the resource for being not received by the network side equipment keeps instruction information, discharge the ascending resource.
26. UE according to claim 21, which is characterized in that further include:
Request module, if for data to be sent in the not sent completion of the preset time, the request of Xiang Suoshu network side equipment Continue to use the ascending resource.
27. a kind of network side equipment characterized by comprising
Transmitter, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes: that the UE is allowed to work as The information of the preceding ascending resource used；
Receiver, for receiving the feedback information of the UE；
Processor handles the ascending resource for the feedback information according to the UE；
Wherein, the processor is used for: if the receiving module receives the instruction that the no data of the UE feedback is sent, being released Put the ascending resource；If the receiving module receives the data that the UE is fed back and is sent completely instruction, discharges institute State ascending resource；If the receiving module receive UE feedback continue to use instruction, it is determined whether permission institute It states UE to continue to use, and sends instruction information to the UE, the instruction information is used to indicate whether that the UE is allowed to continue to make With the ascending resource.
28. network side equipment according to claim 27, which is characterized in that the ascending resource includes:
At least one ascending resource.
29. network side equipment according to claim 27, which is characterized in that the transmitter is specifically used for:
Periodically the resource distribution instruction is sent to the UE；Or
According to preset rules, Xiang Suoshu UE sends the resource distribution instruction.
30. network side equipment according to claim 29, which is characterized in that described according to preset rules, Xiang Suoshu UE hair Send the resource distribution instruction, comprising:
The time that the UE sends data is calculated according to the device type of the type of service of the UE and/or the UE, according to institute The UE for stating calculating sends the time of data, and Xiang Suoshu UE sends the resource distribution instruction.
31. according to the described in any item network side equipments of claim 27~30, which is characterized in that described to allow the UE current The information of the ascending resource used, comprises at least one of the following:
The UE is allowed to use the period of the ascending resource；
The data volume for allowing the UE to send using the ascending resource；
The UE is allowed to occupy the quantity of the ascending resource.
32. according to the described in any item network side equipments of claim 27~30, which is characterized in that the processor is used for:
Update the resource distribution instruction.
33. a kind of user equipment characterized by comprising
Receiver, for receiving the resource distribution instruction of network side equipment transmission, the resource distribution instruction includes: described in permission The information of UE currently used ascending resource；
Transmitter, for according to the demand for sending data, Xiang Suoshu network side equipment to send feedback information, so that the network side Equipment handles the ascending resource according to the feedback information；
Wherein, if the transmitter is also used to no data transmission, the feedback that no data is sent is sent to the network side equipment Information；Alternatively, sending the feedback information that data are sent completely to the network side equipment if data are sent completely；Alternatively, if It needs to continue to send data, then sends resource to the network side equipment and hold over instruction.
34. user equipment according to claim 33, which is characterized in that the resource distribution instruction further include:
The UE is allowed to use the preset time of the ascending resource.
35. user equipment according to claim 33, which is characterized in that the ascending resource includes: at least one uplink Resource.
36. user equipment according to claim 35, which is characterized in that when at least one described ascending resource is at least two When a ascending resource, further includes:
The transmitter be used for the network side equipment send solicited message, request use the first ascending resource, described first Ascending resource is the ascending resource that the UE is selected from least two ascending resource.
37. user equipment according to claim 36, which is characterized in that further include:
Processor determines the network side equipment hair if receiving the refusal information of the network side equipment for receiver Whether the resource distribution instruction sent is effective；
If it is determined that the resource distribution instruction that the network side equipment is sent is effective, then sends and request to the network side equipment Information, request use the second ascending resource, and second ascending resource is that the UE is selected from least two ascending resource An ascending resource；
If it is determined that the resource distribution instruction that the network side equipment is sent is invalid, then obtained from the network side equipment effective Resource distribution instruction, and then to the network side equipment send solicited message, request referred to using the effective resource allocation Show a resource of middle instruction.
38. according to the described in any item user equipmenies of claim 33~37, which is characterized in that the processor is also used to:
If no data is sent or data are sent completely, the ascending resource is discharged；Alternatively, after preset time period, if The resource for being not received by the network side equipment keeps instruction information, then discharges the ascending resource.
39. user equipment according to claim 34, which is characterized in that if the processor is also used to data to be sent In the not sent completion of the preset time, the request of Xiang Suoshu network side equipment continues to use the ascending resource.
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