CN106465407B - Data transmission method for uplink and equipment - Google Patents
Data transmission method for uplink and equipment Download PDFInfo
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- 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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- 230000005540 biological transmission Effects 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 62
- 230000001174 ascending effect Effects 0.000 claims abstract description 340
- 230000000694 effects Effects 0.000 claims description 14
- 238000013468 resource allocation Methods 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 20
- 238000011144 upstream manufacturing Methods 0.000 description 11
- 230000006870 function Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000013475 authorization Methods 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000002716 delivery method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
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
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.
Priority Applications (1)
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CN201911099722.6A CN110913463B (en) | 2015-04-20 | 2015-04-20 | Data transmission method and device |
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PCT/CN2015/076997 WO2016168975A1 (en) | 2015-04-20 | 2015-04-20 | Data sending method and device |
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CN201911099722.6A Division CN110913463B (en) | 2015-04-20 | 2015-04-20 | Data transmission method and device |
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CN201911099722.6A Active CN110913463B (en) | 2015-04-20 | 2015-04-20 | Data transmission method and device |
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CN101489305A (en) * | 2008-01-17 | 2009-07-22 | 大唐移动通信设备有限公司 | Uplink data transmission method, communication system and apparatus |
EP2262334A1 (en) * | 2008-03-31 | 2010-12-15 | Sharp Kabushiki Kaisha | Communication system, base station device and mobile station device |
CN102595599A (en) * | 2011-01-17 | 2012-07-18 | 华为技术有限公司 | Method, base station and system for scheduling evolution base station in long-term evolution system |
CN102740469A (en) * | 2011-04-02 | 2012-10-17 | 华为技术有限公司 | Method, terminal equipment, network-side equipment, and communication system for sending upstream data |
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CN101998553B (en) * | 2009-08-14 | 2013-07-31 | 电信科学技术研究院 | Uplink resource allocating method and equipment |
CN102932919B (en) * | 2011-08-10 | 2017-10-20 | 中兴通讯股份有限公司 | The resource allocation method and device of uplink sounding reference signal |
CN102932920B (en) * | 2011-08-10 | 2017-05-10 | 中兴通讯股份有限公司 | Radio resource scheduling request (SR) configuration method and device |
WO2013134952A1 (en) * | 2012-03-16 | 2013-09-19 | 华为技术有限公司 | Method, device, and system for scheduling-request resource allocation |
CN103686691B (en) * | 2012-09-18 | 2018-01-05 | 电信科学技术研究院 | Signal and configuration information are sent and terminal finds method and apparatus |
CN103906134B (en) * | 2012-12-27 | 2018-07-20 | 电信科学技术研究院 | A kind of method, equipment and the system of transmission uplink information |
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2015
- 2015-04-20 CN CN201580028444.9A patent/CN106465407B/en not_active Expired - Fee Related
- 2015-04-20 CN CN201911099722.6A patent/CN110913463B/en active Active
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Patent Citations (4)
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CN101489305A (en) * | 2008-01-17 | 2009-07-22 | 大唐移动通信设备有限公司 | Uplink data transmission method, communication system and apparatus |
EP2262334A1 (en) * | 2008-03-31 | 2010-12-15 | Sharp Kabushiki Kaisha | Communication system, base station device and mobile station device |
CN102595599A (en) * | 2011-01-17 | 2012-07-18 | 华为技术有限公司 | Method, base station and system for scheduling evolution base station in long-term evolution system |
CN102740469A (en) * | 2011-04-02 | 2012-10-17 | 华为技术有限公司 | Method, terminal equipment, network-side equipment, and communication system for sending upstream data |
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WO2016168975A1 (en) | 2016-10-27 |
CN106465407A (en) | 2017-02-22 |
CN110913463A (en) | 2020-03-24 |
CN110913463B (en) | 2022-04-05 |
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