CN106465407A - Data sending method and device - Google Patents

Data sending method and device Download PDF

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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Provided are a data sending method and device. The method comprises: a network-side device sending a resource allocation indication to a user equipment (UE), wherein the resource allocation indication comprises information about an uplink resource allowed to be used by the UE currently (101); the network-side device receiving feedback information about the UE (102); and processing the uplink resource according to the feedback information about the UE (103). According to the data sending method and device provided in the present invention, data is sent by the UE only after a network-side device indicates a resource to a UE, thereby avoiding the process of the UE performing random access via a random access channel, and reducing the power consumption of the UE.

Description

Data transmission method for uplink and equipment Technical field
The present embodiments relate to wireless communication technology, more particularly to a kind of data transmission method for uplink and equipment.
Background technology
In existing wireless communication system, user equipment (user equipment, abbreviation UE) have data need transmission when, UE, which first has to obtain by the process of Stochastic accessing, can send the resource of data, by taking UMTS system as an example, wherein, UE passes through Physical Random Access Channel (Physical Random Access Channel, abbreviation PRACH) send access lead information to network side, after network side receives access lead information, and when thering are the available resources to distribute to UE and use, network side passes through AICH Acquisition Indication Channel (Acquisition Indicator Channel, abbreviation AICH) indicate available resource to UE, UE sends data using the resource obtained.
However, in the process, it is understood that there may be multiple UE ask resource to network side simultaneously, and available resources are limited or conflict of multiple UE Stochastic accessings, and therefore, UE may need multiple Stochastic accessing to obtain available resources, increase UE electric quantity consumption.
The content of the invention
The embodiment of the present invention provides a kind of data transmission method for uplink and equipment, the problem of to solve UE electric quantity consumptions.
In a first aspect, the embodiments of the invention provide a kind of data transmission method for uplink, including：Network side equipment sends resource distribution instruction to user equipment (UE), and the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE in preset time period；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.
With reference in a first aspect, in the first possible implementation of first aspect, the ascending resource includes：At least one set of ascending resource.
It is described to include to UE transmissions resource distribution instruction in second of possible implementation of first aspect with reference to the first possible implementation of first aspect or first aspect：Periodically the resource distribution instruction is sent to the UE；Or, according to preset rules, send described to the UE Resource distribution instruction.
It is described to send the resource distribution instruction to the UE according to preset rules in the third possible implementation of first aspect with reference to second of possible implementation of first aspect, including：The time that the UE sends data is calculated according to the type of service of the UE and/or the device type of the UE, the time of data is sent according to the UE of the calculating, the resource distribution instruction is sent to the UE.
With reference to first aspect, first aspect first to the third any possible implementation, in the 4th kind of possible implementation of first aspect, the information of permission ascending resource currently used UE, including following at least one：The UE is allowed to use the period of the ascending resource；The data volume for allowing the UE to be sent using the ascending resource；The UE is allowed to take the quantity of the ascending resource.
With reference to first aspect, first to fourth kind of any possible implementation of first aspect, in the 5th kind of possible implementation of first aspect, the network side equipment handles the ascending resource according to the feedback information of the UE, including：If the instruction that the no data for receiving the UE feedbacks is sent, discharges the ascending resource；If or receive the data of UE feedback and be sent completely instruction, discharge the ascending resource；If or receive UE feedback be continuing with indicate, it is determined whether allow the UE to be continuing with, and configured information sent to the UE, the configured information is used to indicate whether to allow the UE to be continuing with the ascending resource.
With reference to first aspect, first to the 5th kind of any possible implementation of first aspect, in the 6th kind of possible implementation of first aspect, the network side equipment is according to the feedback information of the UE, and handling the ascending resource includes：The network side equipment updates the resource distribution instruction.
Second aspect, the embodiment of the present invention provides a kind of data transmission method for uplink.Including：User equipment (UE) receives the resource distribution instruction that network side equipment is sent, and the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；The UE is according to the demand for sending data, to the network side equipment send feedback information, so that the network side equipment handles the ascending resource according to the feedback information.
With reference to second aspect, in the first possible implementation of second aspect, the resource distribution instruction also includes：The UE is allowed to use the preset time of the ascending resource.
With reference to second aspect, in second of possible implementation of second aspect, the ascending resource includes：At least one ascending resource.
With reference to the first possible implementation of second aspect, in the third possible implementation of second aspect, when at least one described ascending resource is at least two ascending resource, in addition to：
The UE sends solicited message to the network side equipment, and request uses the first ascending resource, and first ascending resource is the ascending resource that the UE is selected from least two ascending resource；
With reference to second of possible implementation of second aspect, in the 4th kind of possible implementation of second aspect, in addition to：The UE determines whether the resource distribution instruction that the network side equipment is sent effectively includes：
If the UE receives the refusal information of the network side equipment, the UE determines whether the resource distribution instruction that the network side equipment is sent is effective；
If the UE determines that the resource distribution instruction that the network side equipment is sent is effective, then the UE 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；
If the UE determines that the resource distribution instruction that the network side equipment is sent is invalid, then the UE obtains effective resource distribution instruction from the network side equipment, and solicited message is sent to the network side equipment, request uses the resource indicated in the effective resource distribution instruction.
With reference to second aspect, first to fourth kind of any possible implementation of second aspect, in the 5th kind of possible implementation of second aspect, the UE includes according to the demand for sending data to the network side equipment send feedback information：If the UE no datas are sent, the feedback information that no data is sent is sent to the network side equipment；Or, if the UE data are sent completely, the feedback information that data are sent completely is sent to the network side equipment；Or, if the UE needs to continue to send data, sending resource to the network side equipment holds over instruction.
With reference to second aspect, first to fourth kind of any possible implementation of second aspect, in the 6th kind of possible implementation of second aspect, in addition to：If the UE no datas are sent or data are sent completely, the UE discharges the ascending resource；Or, after preset time period, if the resource for being not received by the network side equipment keeps configured information, the UE discharges the ascending resource.
With reference to the first possible implementation of second aspect, in the 7th kind of possible implementation of second aspect, in addition to：If the data to be sent UE are not sent completely in the preset time, the UE is continuing with the ascending resource to network side equipment request.
The third aspect, the present invention provides a kind of network side equipment, it is characterised in that including：
Sending module, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
Receiving module, the feedback information for receiving the UE；
Processing module, for the feedback information according to the UE, handles the ascending resource.
With reference to the third aspect, in the first possible implementation of the third aspect, the ascending resource includes：At least one ascending resource.
With reference to the third aspect, the first possible implementation of the third aspect, in second of possible implementation of the third aspect, the sending module specifically for：Periodically the resource distribution instruction is sent to the UE；Or according to preset rules, the resource distribution instruction is sent to the UE.
It is described to send the resource distribution instruction to the UE according to preset rules in the third possible implementation of the third aspect with reference to second of possible implementation of the third aspect, including：
The time that the UE sends data is calculated according to the type of service of the UE and/or the device type of the UE, the time of data is sent according to the UE of the calculating, the resource distribution instruction is sent to the UE.
With reference to the third aspect, the third aspect first to the third any possible implementation, it is described to allow the information of the currently used ascending resources of the UE, including following at least one in the 4th kind of possible implementation of the third aspect：The UE is allowed to use the period of the ascending resource；The data volume for allowing the UE to be sent using the ascending resource；The UE is allowed to take the quantity of the ascending resource.
With reference to the third aspect, first to fourth kind of any possible implementation of the third aspect, in the 5th kind of possible implementation of the third aspect, the processing module includes：Releasing unit, if the instruction sent for the no data that the receiving module receives the UE feedbacks, discharges the ascending resource；If or the receiving module receives the data of UE feedback and is sent completely instruction, discharges the ascending resource；Transmitting element, if the receiving module receive UE feedback be continuing with indicate, then determine whether that the UE is continuing with, and configured information is sent to the UE, the configured information is used to indicate whether to allow the UE to be continuing with the ascending resource.
With reference to the third aspect, first to the 5th kind of any possible implementation of the third aspect, in the 6th kind of possible implementation of the third aspect, the processing module includes：Updating block, for updating the resource distribution instruction.
Fourth aspect, the present invention provides a kind of UE, including：Receiving module, for receiving network side equipment The resource distribution instruction of transmission, the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
First sending module, for according to the demand for sending data, to the network side equipment send feedback information, so that the network side equipment handles the ascending resource according to the feedback information.
With reference to fourth aspect, in the first possible implementation of fourth aspect, the resource distribution instruction also includes：The UE is allowed to use the preset time of the ascending resource.
With reference to fourth aspect, in second of possible implementation of fourth aspect, the ascending resource includes：At least one ascending resource.
In second of possible implementation with reference to fourth aspect, in the third possible implementation of fourth aspect, when at least one described ascending resource is at least two ascending resource, in addition to：
Second sending module, for sending solicited message to the network side equipment, request uses the first ascending resource, and first ascending resource is the ascending resource that the UE is selected from least two ascending resource.
In the third possible implementation with reference to fourth aspect, in the 4th kind of possible implementation of fourth aspect, the determination module includes：
Determination module, if receiving the refusal information of the network side equipment, judges whether the resource distribution instruction that the network side equipment is sent is effective；
First transmitting element, if determining that the resource distribution instruction that the network side equipment is sent is effective for the determination module, then solicited message is sent 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 determining that the resource distribution instruction that the network side equipment is sent is invalid for the identifying unit, effective resource distribution instruction is obtained from the network side equipment；
Second transmitting element, if determining that the resource distribution instruction that the network side equipment is sent is invalid for the identifying unit, solicited message is sent to the network side equipment, request uses the resource indicated in the effective resource distribution instruction.
With reference to fourth aspect, in first to fourth kind of any possible implementation of fourth aspect, in the 5th kind of possible implementation of fourth aspect, first sending module includes：
3rd transmitting element, if being sent for no data, the feedback information that no data is sent is sent to the network side equipment；Or, if data are sent completely, send data to the network side equipment and send The feedback information of completion；Or, if desired continue to send data, then sending resource to the network side equipment holds over instruction.
With reference to fourth aspect, in first to fourth kind of any possible implementation of fourth aspect, in the 6th kind of possible implementation of fourth aspect, in addition to：Release module, if being sent completely for no data transmission or data, discharges the ascending resource；Or, after preset time period, if the resource for being not received by the network side equipment keeps configured information, discharge the ascending resource.
In the first any possible implementation with reference to fourth aspect, in the 7th kind of possible implementation of fourth aspect, also include request module, if not being sent completely in the preset time for data to be sent, the ascending resource is continuing with to network side equipment request.
5th aspect, the present invention provides a kind of network side equipment, including：
Transmitter, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
Receiver, the feedback information for receiving the UE；
Processor, for the feedback information according to the UE, handles the ascending resource.
With reference to the 5th aspect, in the first possible implementation of the 5th aspect, the ascending resource includes：At least one ascending resource.
With reference to the 5th aspect, the 5th aspect the first possible implementation, the 5th aspect second of possible implementation in, the transmitter specifically for：Periodically the resource distribution instruction is sent to the UE；Or according to preset rules, the resource distribution instruction is sent to the UE.
It is described to send the resource distribution instruction to the UE according to preset rules in the third possible implementation of the 5th aspect with reference to the first possible implementation of the 5th aspect, including：
The time that the UE sends data is calculated according to the type of service of the UE and/or the device type of the UE, the time of data is sent according to the UE of the calculating, the resource distribution instruction is sent to the UE.
With reference to the 5th aspect, the 5th aspect first to the third any possible implementation, it is described to allow the information of the currently used ascending resources of the UE, including following at least one in the 4th kind of possible implementation of the 5th aspect：The UE is allowed to use the period of the ascending resource；The data volume for allowing the UE to be sent using the ascending resource；The UE is allowed to take the quantity of the ascending resource.
With reference to the 5th aspect, first to fourth kind of any possible implementation of the 5th aspect, the In 4th kind of possible implementation of five aspects, if the processor is used for the receiving module and receives the instruction that the no data of the UE feedbacks is sent, the ascending resource is discharged；If or the receiving module receives the data of UE feedback and is sent completely instruction, discharges the ascending resource；Or, if or the receiving module receive UE feedback be continuing with indicate, then determine whether that the UE is continuing with, and configured information is sent to the UE, the configured information is used to indicate whether to allow the UE to be continuing with the ascending resource.
With reference to the 5th aspect, first to the 5th kind of any possible implementation of the 5th aspect, in the 6th kind of possible implementation of the 5th aspect, the processor is used for：Update the resource distribution instruction.
6th aspect, the present invention provides a kind of user equipment, including：
Receiver, the resource distribution instruction for receiving network side equipment transmission, the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
Transmitter, for according to the demand for sending data, to the network side equipment send feedback information, so that the network side equipment handles the ascending resource according to the feedback information.
With reference to the 6th aspect, in the first possible implementation of the 6th aspect, the resource distribution instruction also includes：The UE is allowed to use the preset time of the ascending resource.
With reference to the 6th aspect, in second of possible implementation of the 6th aspect, the ascending resource includes：At least one ascending resource.
With reference to second of possible implementation of the 6th aspect, in the third possible implementation of the 6th aspect, when at least one described ascending resource is at least two ascending resource, in addition to：
The transmitter is used to send solicited message to the network side equipment, and request uses the first ascending resource, and first ascending resource is the ascending resource that the UE is selected from least two ascending resource.
With reference to the third possible implementation of the 6th aspect, in the 4th kind of possible implementation of the 6th aspect, in addition to：
Processor, if the refusal information for receiving the network side equipment, judges whether the resource distribution instruction that the network side equipment is sent is effective.
If it is determined that the resource distribution instruction that the network side equipment is sent is effective, then solicited message is sent 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；
The processor is additionally operable to if it is determined that the resource distribution instruction of network side equipment transmission is invalid, then effective resource distribution instruction is obtained from the network side equipment, and solicited message then is sent to the network side equipment, request uses the resource indicated in the effective resource distribution instruction.
With reference to the 6th aspect, first to fourth kind of any possible implementation of the 6th aspect, in the 5th kind of possible implementation of the 6th aspect, if the transmitter is additionally operable to no data transmission, the feedback information that no data is sent is sent to the network side equipment；Or, if data are sent completely, the feedback information that data are sent completely is sent to the network side equipment；Or, if desired continue to send data, then sending resource to the network side equipment holds over instruction.
With reference to the 6th aspect, first to fourth kind of any possible implementation of the 6th aspect, in the 6th kind of possible implementation of the 6th aspect, if the processor is additionally operable to, no data is sent or data are sent completely, and discharges the ascending resource；Or, after preset time period, if the resource for being not received by the network side equipment keeps configured information, discharge the ascending resource.
With reference to second of possible implementation of the 6th aspect, in the 7th kind of possible implementation of the 6th aspect, it is not sent completely in the preset time if the processor is additionally operable to data to be sent, the ascending resource is continuing with to network side equipment request.
Data transmission method for uplink provided in an embodiment of the present invention and equipment, network side equipment send resource distribution instruction to user equipment (UE), and the resource distribution instruction includes：The information for the ascending resource that permission UE is used in preset time period, UE receives the resource distribution instruction that network side equipment is sent, in above-mentioned preset time period, and UE sends data using the ascending resource, network side equipment discharges the ascending resource according to UE feedback or preset time period.Wherein, indicate that UE just sends data after resource to UE by network side equipment, it is to avoid UE reduces UE electric quantity consumption by the process of RACH progress Stochastic accessing in the prior art.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, the required accompanying drawing used in embodiment or description of the prior art will be briefly described below, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
The flow chart of the one embodiment for the data transmission method for uplink that Fig. 1 provides for the present invention；
The flow chart for data transmission method for uplink another embodiment that Fig. 2 provides for the present invention；
The flow chart for data transmission method for uplink another embodiment that Fig. 3 provides for the present invention；
The structural representation of one embodiment of the network side equipment that Fig. 4 provides for the present invention；
The structural representation of another embodiment for the network side equipment that Fig. 5 provides for the present invention；
The structural representation of one embodiment of the user equipment that Fig. 6 provides for the present invention；
The structural representation of another embodiment for the user equipment that Fig. 7 provides for the present invention；
The structural representation of the another embodiment for the user equipment that Fig. 8 provides for the present invention；
The structural representation of the another embodiment for the user equipment that Fig. 9 provides for the present invention；
The structural representation of the another embodiment for the user equipment that Figure 10 provides for the present invention；
The structural representation of the another embodiment for the user equipment that Figure 11 provides for the present invention；
The structural representation for the embodiment of network side equipment one that Figure 12 provides for the present invention；
The structural representation for the embodiment of user equipment one that Figure 13 provides for the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Method provided in an embodiment of the present invention is applied in wireless system, for example：UMTS (Universal Mobile Telecommunications System, abbreviation UMTS), Long Term Evolution (LongTerm Evolution, abbreviation LTE) system or LTE follow-up evolution system etc., prevailing scenario is how the user equipment (UE) without private resource more accurately obtains resource when sending data to network side equipment.The embodiment of the present invention is by taking UMTS system as an example.
Wherein, user equipment (UE) refers to the equipment that data can be sent to network side, wherein including machine kind equipment；The equipment that network side equipment refers to the reception for the distribution and data for carrying out resource, for example, refer to base station NodeB and radio network controller (Radio Network Controller in the umts system, abbreviation RNC), refer to evolved base station (evolved NodeB, abbreviation eNB) in LTE system.
In the flow chart of data transmission method for uplink one embodiment that Fig. 1 provides for the present invention, the present embodiment, executive agent is network side equipment.
Step 101：Network side equipment sends resource distribution instruction to user equipment (UE), and resource distribution instruction includes：Allow the information of the currently used ascending resources of UE.
In this step, network side equipment sends resource distribution instruction to user equipment (UE) first, indicate that UE sends resource used in upstream 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) indicate resource, it is also possible to resource is indicated by beep-page message.The resource distribution instruction contains the information of the available ascending resources of UE in preset time period, such as the numbering of the resource or the configuration information of resource；Wherein timer can be set in network side equipment and/or UE sides, so that network side equipment and UE detections have no data transmission within the period that the timer is set；Ascending resource is the resource needed for UE transmission data, is specified by network side equipment.Or, the resource can also be the time/frequency source block that UE can be used for upstream data transmission, further, timing adjustment information can also be included in the resource.
Step 102：Network side equipment receives UE feedback information.
In this step, network side equipment to UE distribute ascending resource after, receive UE feedback information, the feedback information can be UE now no data need send, or UE send upstream data or UE send resource request information.
Wherein, if feedback information is that now no data need to send UE, alternatively, UE do not send it is any it is up be indicated to network side equipment, network side equipment can determine that UE does not have the transmission of upstream data by not detecting UE upstream data in predetermined time period.
Further, UE is in send feedback information or upstream data, while synchronizing information is sent, to complete the uplink synchronous with network side equipment.
Step 103：Network side equipment handles ascending resource according to UE feedback information.
In this step, network side equipment handles ascending resource according to UE feedback information, such as：If feedback information is that now no data need to send UE, network side equipment discharges above-mentioned ascending resource in order to which other UE are used.Or if feedback information is the upstream data that UE is sent, when UE data are sent completely, network side equipment discharges above-mentioned ascending resource, in order to the quick recycling of resource.Or if feedback information be UE send be continuing with indicate, that is request resource is continued to network side equipment when UE is not sent completely data, network side equipment receives when being continuing with indicating of UE, network side equipment determines whether that UE is continuing with ascending resource, and the configured information for whether allowing UE to be continuing with ascending resource is sent to UE, meanwhile, if allowing to be continuing with, continuation distributes 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 is sent out to user equipment (UE) Resource distribution instruction is sent, the resource distribution instruction includes：Allow the information of the currently used ascending resources of UE, network side equipment receives UE feedback information, and according to UE feedback information, handles the ascending resource.Wherein, indicate that UE just sends data after ascending resource to UE by network side equipment, avoid the process that UE in the prior art carries out Stochastic accessing by RACH, reduce UE electric quantity consumption, network side equipment receives UE feedback information in real time simultaneously, according to the feedback information process resource, the service condition so as to real-time update to the UE ascending resources used.
Alternatively, above-mentioned ascending resource includes at least one ascending resource.More preferably, in the umts system, network side indicates 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 pass through the modes such as system broadcast message, one group of ascending resource that can be used for data transfer is specified to UE, selected including two or more ascending resources for UE, and the service condition of ascending resource, and this group of ascending resource of real-time update are determined by constantly receiving UE feedback information.
Alternatively, network side equipment sends resource distribution instruction to UE and included：Network side equipment periodically sends resource distribution instruction to some UE, specifically, can set 10 minutes time cycle, and sending first resource distribution to some UE every 10 minutes indicates；Or network side equipment sends resource distribution instruction according to preset rules to UE, wherein preset rules include, network side equipment calculates the time that UE sends data according to UE type of service and/or UE device type, specifically, calculate the time that UE sends data, such as according to the type of service and/or UE device type before UE, wherein, type of service or device type in the past is, for example, that UE sent a data with the period frequency of 10 minutes, the time that UE sends data is calculated by this business and device type, the time of data is sent according to the UE of the calculating, resource distribution instruction is sent to UE, wherein the type of service or device type can be that UE reports network side equipment, can also be that network side equipment itself is obtained；Or network side equipment determines that UE needs to send data by receiving the solicited message of UE transmissions.
Optionally, the information of ascending resource currently used above-mentioned permission UE, including it is following at least one：UE is allowed to use the period of ascending resource, it is allowed to which UE uses the data volume that ascending resource is sent, it is allowed to which UE uses the quantity of uplink time/frequency source, it is allowed to the up code information that UE is used.Specifically, network side equipment can also specify UE to be used for sentencing using the threshold value of ascending resource while ascending resource is indicated Whether disconnected ascending resource can be continuing with.Wherein, the threshold value may be：Data volume that the use time of resource, the number of running time-frequency resource, UE can be sent etc..Such as：When the use time that the threshold value is resource, and the use time be 10ms when, UE can only at most send 10ms upstream data, be continuing with if desired, need UE to send and be continuing with request, and otherwise network side equipment and UE are intended to discharge the ascending resource after 10ms.
On the basis of above-described embodiment, network side equipment also can indicate that two or more ascending resources to UE.Now, when UE has data to need transmission in preset time period, UE needs to select a resource from one group of resource, and the method for the present embodiment can also include：A resource is selected in the resource that UE is indicated from network side, and by resource request message, selected resource is indicated to network side equipment, network side equipment receives UE resource request message and judges whether the ascending resource of UE requests is occupied；If the ascending resource of UE institutes request selecting is unoccupied, authorization message is sent to UE；If the ascending resource of UE institutes request selecting is occupied, refusal information is sent to UE.
Specifically, network side equipment receives UE resource request message, the resource request message is that UE selects an ascending resource from above-mentioned one group of ascending resource and asks to use the ascending resource of selection, network side equipment receives the resource request message and judges whether asked ascending resource is taken by other UE, if the ascending resource of UE institutes request selecting is not taken by other UE, network side equipment sends the available authorization message of the ascending resource to UE.If the ascending resource of UE institutes request selecting is taken by other UE, network side equipment sends the disabled refusal information of the ascending resource to UE.Wherein, the ascending resource asked due to UE, also ascending resource can be used by distributing to one group of other UE in network side equipment, therefore can be there is a situation where first to be taken by other UE and caused the ascending resource of the selection temporarily unavailable, and now network side equipment is sent to UE refuses information.Further, 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 the request resource information that UE therefrom selects an ascending resource, and detect whether the ascending resource of the request selecting is occupied, if unoccupied, then authorization message is sent to UE, otherwise refusal information is sent, because network side equipment specifies one group of available ascending resource information and according to UE this group of ascending resource of feedback real-time update, so that UE reduces range of choice, the probability of random access failure in the prior art is reduced, while reducing UE electric quantity consumption.
Alternatively, on the basis of above-described embodiment, network side equipment handles the ascending resource according to the feedback information of the UE, including：If the finger that the no data that UE feedback information, which is UE, to be fed back is sent Show, then uplink resource release；If or UE feedback information is that the data that UE feeds back are sent completely instruction, uplink resource release；If or UE feedback information is continuing with instruction for what UE fed back, it is determined whether allow the UE to be continuing with, and configured information is sent to the UE, the configured information is used to indicate whether to allow the UE to be continuing with the ascending resource.Specifically, network side equipment handles ascending resource according to UE feedback information, such as：If feedback information is that now no data need to send UE, network side equipment discharges above-mentioned ascending resource in order to which other UE are used.Or if feedback information is the upstream data that UE is sent, when UE data are sent completely, network side equipment discharges above-mentioned ascending resource, in order to the quick recycling of resource.Or if when UE is not sent completely data, the resource that is continuing with that network side equipment receives UE feedbacks is indicated, then network side equipment determines whether that UE is continuing with ascending resource, and configured information is sent to UE, the configured information is that network side equipment indicates whether to allow UE to be continuing with ascending resource.In LTE system, the resource distribution mode can be used for the resource that network side equipment distributes a period of time to UE, reduce the scheduling process of network side.
Alternatively, network side equipment is according to the feedback information of the UE, and handling the ascending resource includes：Network side equipment updates the resource distribution instruction.Renewal operation is specially the ascending resource for increasing or deleting and be sent in UE resource distribution instruction.Such as, if UE feedbacks are that no data is sent or the configured information that is sent completely of data, network side equipment discharges the ascending resource, and now network side equipment can increase the ascending resource in the resource distribution instruction for be sent to UE；If what UE fed back is continuing with indicating, i.e., current ascending resource is occupied, then network side equipment deletes the ascending resource being sent in UE resource distribution instruction, to ensure that the ascending resource for distributing to UE is the available resources of continuous renewal.
The flow chart for data transmission method for uplink another embodiment that Fig. 2 provides for the present invention, present embodiments provides a kind of data transmission method for uplink, by taking UMTS system as an example, in the present embodiment, executive agent is user equipment (UE).As shown in Fig. 2 the method for the present embodiment includes：
Step 201：User equipment (UE) receives the resource distribution instruction that network side equipment is sent, and resource distribution instruction includes：Allow the information of the currently used ascending resources of UE.
In this step, user equipment (UE) receives the resource distribution instruction that network side equipment is sent, network side equipment can indicate resource by HS-DSCH shared control channel HS-SCCH, resource can also be indicated by beep-page message, the resource distribution instruction contains the information of the currently available ascending resources of UE, such as the numbering of the resource or the configuration information of resource；Specifically timer can be set in UE sides and/or network side equipment, be completed so that UE and network side equipment detection have no data to send and whether send data within the period that the timer is set, ascending resource is that UE sends resource needed for data, by Network side equipment is specified.
Further, network side equipment also can indicate that the use time or preset time of the resource, specifically, and network side equipment can be set using the time according to UE type of service or device type.Wherein, network side equipment can be indicated resource use time by an information and indicate currently used ascending resource information, can also be indicated, do not limited herein by different signaling or mode.
Step 202：UE is according to the demand for sending data, to network side equipment send feedback information, so that network side equipment handles the ascending resource according to the feedback information.
In this step, after UE gets the ascending resource of network side equipment instruction, UE sends demand to network side equipment send feedback information according to data.If UE has data to need transmission, UE carries out the transmission of upstream data using the ascending resource specified, and alternatively, the feedback information being sent completely after being sent completely to network side equipment is in order to network side equipment uplink resource release.If UE no datas need to send, then 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 continuation request for receiving UE indicates that continuation distributes the resource and used to UE using resource.Alternatively, the feedback information that no data is sent can also be that UE does not send any configured information to network side equipment, determine that the UE need not use the resource indicated by network side by the detection or judgement of network side.
Alternatively, the resource distribution instruction that UE receptions network side equipment is sent includes：Resource distribution instruction is periodically received, specifically, 10 minutes time cycle can be set, whether resource distribution instruction is sent every 10 minutes UE detection network side equipments；Or UE is within a period of time for having upstream data needs to send, whether detection network side equipment sends resource distribution instruction, wherein network side equipment needs to send resource distribution instruction to UE according to preset rules, the preset rules include, the time that UE sends data is calculated according to UE type of service and/or UE device type, wherein the type of service or device type can UE report network side equipment or network side equipment itself is obtained；Or UE is sent solicited message to network side equipment and is needed 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：UE is allowed to use the period of ascending resource, it is allowed to which UE uses the data volume that ascending resource is sent.Specifically, network side equipment is while ascending resource is indicated, UE can be specified to be used for judging that UE can use the time of ascending resource using the threshold value of ascending resource, such as UE can only use 10ms, it is continuing with if desired, UE sends to network side equipment and is continuing with request, otherwise network side equipment and UE are intended to discharge the ascending resource after 10ms.
In this embodiment, UE need not carry out the process of Stochastic accessing, and the resource that UE waits network side to indicate carries out the transmission of upstream data, it is adaptable to delay requirement than relatively low business.If UE has delay requirement high or urgent business needs to send, UE can perform the process of Stochastic accessing.The resource that the resource and network side that now UE Stochastic accessings are competed are specified comes 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 distribution instruction that network side equipment is sent, and the resource distribution instruction includes：The information of ascending resource for allowing UE to use, UE is according to the demands of data is sent to the network side equipment send feedback information, so that network side equipment handles ascending resource according to the feedback information.Wherein, indicate that UE just sends data after resource to UE by network side equipment, avoid the process that UE in the prior art carries out Stochastic accessing by RACH, reduce UE electric quantity consumption and the interference to other users, UE is to network side equipment send feedback information simultaneously, so that network side equipment handles ascending resource according to the feedback information, so as to real-time update ascending resource.
Alternatively, above-mentioned ascending resource includes an ascending resource.In the embodiment of another possibility, the ascending resource that network side is indicated to UE can also include two or more ascending resources, therefrom be selected for UE, and the ascending resource is real-time update.
The flow chart for data transmission method for uplink another embodiment that Fig. 3 provides for the present invention, as shown in figure 3, when the ascending resource includes two or more ascending resources, the data transmission method for uplink that the present embodiment is provided includes：
Step 301：Network side equipment sends resource distribution instruction to user equipment (UE), and the resource distribution instruction includes：Allow the information of the currently used ascending resources of UE.
Step 302：UE receives the resource distribution instruction that network side equipment is sent.
In above-mentioned steps, network side equipment includes two or more ascending resources to the UE resource distribution instructions sent.Other definition are identical with step 201, and here is omitted.
Step 303：If have data to need transmission, UE selects an ascending resource from least two ascending resources.
, it is necessary to judge whether the resource distribution instruction that UE is obtained from network side is effective before UE transmission data, an ascending resource is selected in the one group of ascending resource indicated if effectively from network side equipment.
If the resource distribution instruction acquired in UE is invalid, UE needs to obtain the resource distribution instruction of newest network side, and selects the transmission of an ascending resource progress upstream data therefrom.
Step 304：UE sends resource request to network side equipment, and request uses the first ascending resource, should First ascending resource is the ascending resource that UE is selected from least two ascending resources.
UE is chosen after ascending resource, and resource request message is sent to network side equipment, to ask to use selected ascending resource.The mode of the transmission solicited message may be Stochastic accessing, or UE is directly sent and the code sequence appointed of network side using selected resource.
Step 305：If UE receives the refusal information of network side equipment, UE determines whether the resource distribution instruction that network side equipment is sent is effective.
Alternatively, UE is likely to be received the distribution instruction of network side equipment, wherein specifying an available resource to the UE.Now, the resource that UE can in this step be specified using network side carries out the transmission of upstream data.
Step 306：If UE determines that the resource distribution instruction that network side equipment is sent is effective, UE sends solicited message to network side equipment, and request uses the second ascending resource, and the second ascending resource is the ascending resource that UE is selected from least two ascending resources.
More preferably, second ascending resource and the first ascending resource of last step are not same ascending resources.
Step 307：If UE determines that the resource distribution instruction that network side equipment is sent is invalid, UE obtains effective resource distribution instruction from network side equipment, and sends solicited message to network side equipment, and request uses the resource indicated in effective resource distribution instruction.
If UE receives the refusal information of network side equipment, whether UE needs the resource distribution instruction that network side is sent in verification step 301 effective；If UE determines that the resource distribution instruction that network side is sent is effective, then UE selects a resource again, solicited message is sent to network side equipment again, request uses selected ascending resource；If UE determines that the resource distribution instruction that network side is sent is invalid, UE reacquires effective resource distribution instruction, and an ascending resource is selected from the effective resource distribution instruction and solicited message is sent 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 therefrom to select an ascending resource, and send resource request information to network side equipment, if receiving the refusal information of network side equipment, 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 the resource distribution instruction that network side is sent is effective, so UE selects a resource again, again solicited message is sent to network side equipment, request uses selected ascending resource；If UE determines that the resource distribution instruction that network side is sent is invalid, UE reacquires effective resource distribution instruction, an ascending resource is selected from the effective resource distribution instruction and to network side Equipment sends solicited message.Selected in the present embodiment because network side equipment specifies one group of available ascending resource for UE, and the real-time update resource group, UE is avoided to ask occupied resource to network side equipment, so that UE reduces range of choice, the probability of random access failure in the prior art is reduced, while reducing UE electric quantity consumption.
Alternatively, on the basis of above-described embodiment, if UE no datas are sent, UE sends the feedback information that no data is sent to network side equipment, if UE data are sent completely, and the feedback information that data are sent completely is sent to network side equipment；Or, if UE needs to continue to send data, sending resource to network side equipment holds over instruction.
Alternatively, on the basis of above-described embodiment, if UE no datas are sent or data are sent completely, UE uplink resource releases, or after preset time period, if the resource for being not received by network side keeps configured information, UE uplink resource releases.Preset time period is a period of time that network side equipment is specified, or UE and network side equipment agreement a period of time, unit can be ms, s etc..
Alternatively, if the resource threshold value that UE is specified in network side, the UE specified in i.e. above-mentioned resource distribution instruction, which can be used, can not complete the transmission of data in the time of ascending resource, then UE continues to ask resource in resource service stage to network side equipment, to complete the transmission of data.
The structural representation of one embodiment of the network side equipment that Fig. 4 provides for the present invention；Data sending device provided in an embodiment of the present invention 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：Allow the information of the currently used ascending resources of the UE；Receiving module 12, the feedback information for receiving the UE；Processing module 13, for the feedback information according to the UE, handles the ascending resource.
Network side equipment provided in an embodiment of the present invention sends resource distribution instruction to user equipment (UE), and the resource distribution instruction includes：Allow the information of the currently used ascending resources of UE, network side equipment receives UE feedback information, and according to UE feedback information, handles the ascending resource.Wherein, indicate that UE just sends data after ascending resource to UE by network side equipment, avoid the process that UE in the prior art carries out Stochastic accessing by RACH, reduce UE electric quantity consumption, network side equipment receives UE feedback information in real time simultaneously, ascending resource, the service condition so as to real-time update to the UE ascending resources used are handled according to the feedback information.
Alternatively, the ascending resource includes：At least one ascending resource.
Alternatively, the sending module specifically for：Periodically resource allocation is sent to the UE to refer to Show；Or according to preset rules, resource distribution instruction is sent to the UE.
Alternatively, it is described to send resource distribution instruction to the UE according to preset rules, including：The time that the UE sends data is calculated according to the type of service of the UE and/or the device type of the UE, the time of data is sent according to the UE of the calculating, resource distribution instruction is sent to the UE.
Alternatively, it is described to allow the information of the currently used ascending resources of the UE, including following at least one：The UE is allowed to use the period of the ascending resource；The data volume for allowing the UE to be sent using the ascending resource；The UE is allowed to take the quantity of the ascending resource.
The structural representation of another embodiment for the network side equipment that Fig. 5 provides for the present invention；As shown in figure 5, the processing module 13 includes：Releasing unit 131, if the instruction sent for the no data that the receiving module 11 receives the UE feedbacks, discharges the ascending resource；If or the receiving module 11 receives the data of UE feedback and is sent completely instruction, discharges the ascending resource；Transmitting element 132, if the receiving module 11 receive UE feedback be continuing with indicate, then determine whether that the UE is continuing with, and configured information is sent to the UE, the configured information is used to indicate whether to allow the UE to be continuing with the ascending resource.
The processing module 13 includes：Updating block 133, for updating the resource distribution instruction.
The network side equipment that the present embodiment is provided, can be used for the technical scheme for performing the data transmission method for uplink that embodiment illustrated in fig. 1 of the present invention is provided, and its implementing principle and technical effect is similar, and here is omitted.
The structural representation of one embodiment of the user equipment that Fig. 6 provides for the present invention；Data sending device provided in an embodiment of the present invention includes the sending module 22 of receiving module 21 and first.
Wherein, receiving module 21, the resource distribution instruction for receiving network side equipment transmission, the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；First sending module 22, for according to the demand for sending data, to the network side equipment send feedback information, so that the network side equipment handles the ascending resource according to the feedback information.
User equipment (UE) provided in an embodiment of the present invention receives the resource distribution instruction that network side equipment is sent, and the resource distribution instruction includes：The information for the ascending resource that permission UE is used, UE, to the network side equipment send feedback information, has made network side equipment according to the feedback information uplink resource release according to the demand for sending data.Wherein, indicate that UE just sends data after resource to UE by network side equipment, avoid the process that UE in the prior art carries out Stochastic accessing by RACH, reduce UE electric quantity consumption, simultaneously, it is to avoid UE carries out the process of Stochastic accessing by RACH in the prior art, reduces UE electric quantity consumption, UE sets network side to network side equipment send feedback information simultaneously It is standby that ascending resource is handled according to the feedback information, so as to real-time update ascending resource.
Alternatively, the resource distribution instruction also includes：The UE is allowed to use the preset time of the ascending resource.
Alternatively, the ascending resource includes：At least one ascending resource.
The structural representation of another embodiment for the user equipment that Fig. 7 provides for the present invention；When at least one described ascending resource is at least two ascending resource, data sending device provided in an embodiment of the present invention also includes：Second sending module 23.
Second sending module 23, for sending solicited message to the network side equipment, request uses the first ascending resource, and first ascending resource is the ascending resource that the UE is selected from least two ascending resource.
The user equipment that the present embodiment is provided, can be used for the technical scheme for performing the data transmission method for uplink that embodiment illustrated in fig. 3 of the present invention is provided, and its implementing principle and technical effect is similar, and here is omitted.
The structural representation of the another embodiment for the user equipment that Fig. 8 provides for the present invention；On the basis of above-described embodiment, data sending device provided in an embodiment of the present invention also includes：Determination module 24, if receiving the refusal information of the network side equipment, judges whether the resource distribution instruction that the network side equipment is sent is effective.
Determination module 24 includes：
First transmitting element 241, if determining that the resource distribution instruction that the network side equipment is sent is effective for the determination module, then solicited message is sent to the network side equipment, request uses second ascending resource, and second ascending resource is the ascending resource that the UE is selected from least two ascending resource；
Receiving unit 242, if determining that the resource distribution instruction that the network side equipment is sent is invalid for the identifying unit, effective resource distribution instruction is obtained from the network side equipment；
Second transmitting element 243, if determining that the resource distribution instruction that the network side equipment is sent is invalid for the identifying unit, solicited message is sent to the network side equipment, request uses the resource indicated in the effective resource distribution instruction.
The user equipment that the present embodiment is provided, can be used for the technical scheme for performing the data transmission method for uplink that embodiment illustrated in fig. 3 of the present invention is provided, and its implementing principle and technical effect is similar, and here is omitted.
The structural representation of the another embodiment for the user equipment that Fig. 9 provides for the present invention；As shown in figure 9, on the basis of above-described embodiment, first sending module also includes：3rd transmitting element 221, is used If being sent in no data, the feedback information that no data is sent is sent to the network side equipment；Or, if data are sent completely, the feedback information that data are sent completely is sent to the network side equipment；Or, if desired continue to send data, then sending resource to the network side equipment holds over instruction.
The user equipment that the present embodiment is provided, can be used for the technical scheme for performing the data transmission method for uplink that embodiment illustrated in fig. 3 of the present invention is provided, and its implementing principle and technical effect is similar, and here is omitted.
The structural representation of the another embodiment for the user equipment that Figure 10 provides for the present invention；As shown in Figure 10, data sending device provided in an embodiment of the present invention also includes：Release module 25, if being sent completely for no data transmission or data, discharges the ascending resource；Or, after preset time period, if the resource for being not received by the network side equipment keeps configured information, discharge the ascending resource.
The user equipment that the present embodiment is provided, can be used for the technical scheme for performing the data transmission method for uplink that embodiment illustrated in fig. 3 of the present invention is provided, and its implementing principle and technical effect is similar, and here is omitted.
The structural representation of the another embodiment for the user equipment that Figure 11 provides for the present invention；As shown in figure 11, data sending device provided in an embodiment of the present invention also includes：Request module 26, if not being sent completely in the preset time for data to be sent, the ascending resource is continuing with to network side equipment request.
The user equipment that the present embodiment is provided, can be used for the technical scheme for performing the data transmission method for uplink that embodiment illustrated in fig. 2 of the present invention is provided, and its implementing principle and technical effect is similar, and here is omitted.
The structural representation for the embodiment of network side equipment one that Figure 12 provides for the present invention；As shown in figure 12, network side equipment provided in an embodiment of the present invention includes：
Transmitter 41, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
Receiver 42, the feedback information for receiving the UE；
Processor 43, for the feedback information according to the UE, handles the ascending resource.
The network side equipment that the present embodiment is provided, can be used for the technical scheme for performing the data transmission method for uplink that any embodiment of the present invention is provided, its implementing principle and technical effect is similar, and here is omitted.
Alternatively, the transmitter specifically for：Periodically resource distribution instruction is sent to the UE；Or according to preset rules, resource distribution instruction is sent to the UE.
Alternatively, it is described to send the resource distribution instruction to the UE according to preset rules, including：The time that the UE sends data is calculated according to the type of service of the UE and/or the device type of the UE, the time of data is sent according to the UE of the calculating, the resource point is sent to the UE With instruction.
It is described to allow the information of the currently used ascending resources of the UE, including following at least one：The UE is allowed to use the period of the ascending resource；The data volume for allowing the UE to be sent using the ascending resource；The UE is allowed to take the quantity of the ascending resource.
Alternatively, if the processor is used for the receiving module and receives the instruction that the no data of the UE feedbacks is sent, the ascending resource is discharged；If or the receiving module receives the data of UE feedback and is sent completely instruction, discharges the ascending resource；If or the receiving module receive UE feedback be continuing with indicate, it is determined whether allow the UE to be continuing with, and configured information sent to the UE, the configured information is used to indicate whether to allow the UE to be continuing with the ascending resource.
The processor is used for：Update the resource distribution instruction.
The structural representation for the embodiment of user equipment one that Figure 13 provides for the present invention；As shown in figure 13, user equipment provided in an embodiment of the present invention includes：
Receiver 51, the resource distribution instruction for receiving network side equipment transmission, the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
Transmitter 52, for according to the demand for sending data, to the network side equipment send feedback information, so that the network side equipment handles the ascending resource according to the feedback information.
The user equipment that the present embodiment is provided, can be used for the technical scheme for performing the data transmission method for uplink that any embodiment of the present invention is provided, its implementing principle and technical effect is similar, and here is omitted.
Alternatively, when at least one described ascending resource is at least two ascending resource, in addition to：The transmitter is used to send solicited message to the network side equipment, and request uses the first ascending resource, and first ascending resource is the ascending resource that the UE is selected from least two ascending resource.
Alternatively, when at least one described ascending resource is at least two ascending resource, in addition to：Processor, if the processor is used for the refusal information for receiving the network side equipment, judges whether the resource distribution instruction that the network side equipment is sent is effective；If it is determined that the resource distribution instruction that the network side equipment is sent is effective, then solicited message is sent to the network side equipment, request uses second ascending resource, and second ascending resource is the ascending resource that the UE is selected from least two ascending resource；If it is determined that the resource distribution instruction that the network side equipment is sent is invalid, then effective resource distribution instruction is obtained from the network side equipment, and solicited message then is sent to the network side equipment, request uses the resource indicated in the effective resource distribution instruction.
Alternatively, if the transmitter is additionally operable to no data transmission, the feedback information that no data is sent is sent to the network side equipment；Or, if data are sent completely, the feedback information that data are sent completely is sent to the network side equipment；Or, if desired continue to send data, then sending resource to the network side equipment holds over instruction.
Alternatively, if the processor is additionally operable to, no data is sent or data are sent completely, and discharges the ascending resource；Or, after preset time period, if the resource for being not received by the network side equipment keeps configured information, discharge the ascending resource.
Alternatively, if the processor is additionally operable to data to be sent and is not sent completely in the preset time, the ascending resource is continuing with to network side equipment request.
It is apparent to those skilled in the art that, for convenience and simplicity of description, only it is illustrated with the division of above-mentioned each functional module, in practical application, it can as needed and by above-mentioned functions distribute and be completed by different functional modules, the internal structure of device is divided into different functional modules, to complete all or part of function described above.The specific work process of the system, apparatus, and unit of foregoing description, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be realized by another way.For example, device embodiment described above is only schematical, for example, the division of the module or unit, it is only a kind of division of logic function, there can be other dividing mode when actually realizing, such as multiple units or component can combine or be desirably integrated into another system, or some features can be ignored, or do not perform.Another, it, by some interfaces, the INDIRECT COUPLING or communication connection of device or unit, can be electrical, machinery or other forms that shown or discussed coupling or direct-coupling or communication connection each other, which can be,.
The unit illustrated as separating component can be or may not be physically separate, and the part shown as unit can be or may not be physical location, you can with positioned at a place, or can also be distributed on multiple NEs.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in the application each embodiment can be integrated in a processing unit or unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and is used as independent production marketing Or in use, can be stored in a computer read/write memory medium.Understood based on such, the part or all or part of the technical scheme that the technical scheme of the application substantially contributes to prior art in other words can be embodied in the form of software product, the computer software product is stored in a storage medium, including some instructions to cause a computer equipment (can be personal computer, server, or the network equipment etc.) or processor (processor) perform all or part of step of each embodiment methods described of the application.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
Described above, above example is only to the technical scheme for illustrating the application, rather than its limitations；Although the application is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It can still modify to the technical scheme described in foregoing embodiments, or carry out equivalent substitution to which part technical characteristic；And these modifications or replacement, the essence of appropriate technical solution is departed from the spirit and scope of each embodiment technical scheme of the application.

Claims (45)

  1. A kind of data transmission method for uplink, it is characterised in that including：
    Network side equipment sends resource distribution instruction to user equipment (UE), and the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
    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.
  2. According to the method described in claim 1, it is characterised in that the ascending resource includes：At least one ascending resource.
  3. Method according to claim 1 or 2, it is characterised in that described to include to UE transmissions resource distribution instruction：
    Periodically the resource distribution instruction is sent to the UE；Or
    According to preset rules, the resource distribution instruction is sent to the UE.
  4. Method according to claim 3, it is characterised in that described to send the resource distribution instruction to the UE according to preset rules, including：
    The time that the UE sends data is calculated according to the type of service of the UE and/or the device type of the UE, the time of data is sent according to the UE of the calculating, the resource distribution instruction is sent to the UE.
  5. Method according to any one of Claims 1 to 4, it is characterised in that the information of ascending resource currently used the permission UE, including following at least one：
    The UE is allowed to use the period of the ascending resource；
    The data volume for allowing the UE to be sent using the ascending resource；
    The UE is allowed to take the quantity of the ascending resource.
  6. Method according to any one of Claims 1 to 5, it is characterised in that the network side equipment is according to the feedback information of the UE, and handling the ascending resource includes：
    If the instruction that the no data that the feedback information of the UE, which is UE, to be fed back is sent, discharges the ascending resource；Or
    If the feedback information of the UE, which is the data that UE feeds back, is sent completely instruction, the ascending resource is discharged；Or
    The feedback information of the UE is continuing with instruction for what UE fed back, it is determined whether allow the UE to be continuing with, and sends configured information to the UE, and the configured information is used to indicate whether permission The UE is continuing with the ascending resource.
  7. Method according to any one of claim 1~6, it is characterised in that the network side equipment is according to the feedback information of the UE, and handling the ascending resource includes：
    The network side equipment updates the resource distribution instruction.
  8. A kind of data transmission method for uplink, it is characterised in that including：
    User equipment (UE) receives the resource distribution instruction that network side equipment is sent, and the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
    The UE is according to the demand for sending data, to the network side equipment send feedback information, so that the network side equipment handles the ascending resource according to the feedback information.
  9. Method according to claim 8, it is characterised in that the resource distribution instruction also includes：
    The UE is allowed to use the preset time of the ascending resource.
  10. Method according to claim 8, it is characterised in that the ascending resource includes：At least one ascending resource.
  11. Method according to claim 10, it is characterised in that when at least one described ascending resource is at least two ascending resource, in addition to：
    The UE sends solicited message to the network side equipment, and request uses the first ascending resource, and first ascending resource is the ascending resource that the UE is selected from least two ascending resource.
  12. Method according to claim 11, it is characterised in that the UE is sent to the network side equipment after the solicited message, in addition to：
    If the UE receives the refusal information of the network side equipment, the UE determines whether the resource distribution instruction that the network side equipment is sent is effective；
    If the UE determines that the resource distribution instruction that the network side equipment is sent is effective, then the UE 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；
    If the UE determines that the resource distribution instruction that the network side equipment is sent is invalid, then the UE obtains effective resource distribution instruction from the network side equipment, and solicited message is sent to the network side equipment, request uses the resource indicated in the effective resource distribution instruction.
  13. Method according to any one of claim 8~12, it is characterised in that the UE includes according to the demand for sending data to the network side equipment send feedback information：
    If the UE no datas are sent, the feedback letter that no data is sent is sent to the network side equipment Breath；Or,
    If the UE data are sent completely, the feedback information that data are sent completely is sent to the network side equipment；Or,
    If the UE needs to continue to send data, sending resource to the network side equipment holds over instruction.
  14. Method according to any one of claim 8~12, it is characterised in that also include：
    If the UE no datas are sent or data are sent completely, the UE discharges the ascending resource；Or,
    After preset time period, if the resource for being not received by the network side equipment keeps configured information, the UE discharges the ascending resource.
  15. Method according to claim 9, it is characterised in that also include：
    If the data to be sent UE are not sent completely in the preset time, the UE is continuing with the ascending resource to network side equipment request.
  16. A kind of network side equipment, it is characterised in that including：
    Sending module, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
    Receiving module, the feedback information for receiving the UE；
    Processing module, for the feedback information according to the UE, handles the ascending resource.
  17. Network side equipment according to claim 16, it is characterised in that the ascending resource includes：
    At least one ascending resource.
  18. Network side equipment according to claim 16, it is characterised in that the sending module specifically for：
    Periodically the resource distribution instruction is sent to the UE；Or
    According to preset rules, the resource distribution instruction is sent to the UE.
  19. Network side equipment according to claim 18, it is characterised in that described to send the resource distribution instruction to the UE according to preset rules, including：
    The time that the UE sends data is calculated according to the type of service of the UE and/or the device type of the UE, the time of data is sent according to the UE of the calculating, the resource distribution instruction is sent to the UE.
  20. Network side equipment according to any one of claim 16~19, it is characterised in that the information of ascending resource currently used the permission UE, including following at least one：
    The UE is allowed to use the period of the ascending resource；
    The data volume for allowing the UE to be sent using the ascending resource；
    The UE is allowed to take the quantity of the ascending resource.
  21. Network side equipment according to any one of claim 16~20, it is characterised in that the processing module includes：
    Releasing unit, if the instruction sent for the no data that the receiving module receives the UE feedbacks, discharges the ascending resource；If or the receiving module receives the data of UE feedback and is sent completely instruction, discharges the ascending resource；
    Transmitting element, if the receiving module receive UE feedback be continuing with indicate, then determine whether that the UE is continuing with, and configured information is sent to the UE, the configured information is used to indicate whether to allow the UE to be continuing with the ascending resource.
  22. Network side equipment according to any one of claim 16~21, it is characterised in that the processing module includes：
    Updating block, for updating the resource distribution instruction.
  23. A kind of user equipment (UE), it is characterised in that including：
    Receiving module, the resource distribution instruction for receiving network side equipment transmission, the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
    First sending module, for according to the demand for sending data, to the network side equipment send feedback information, so that the network side equipment handles the ascending resource according to the feedback information.
  24. UE according to claim 23, it is characterised in that the resource distribution instruction also includes：
    The UE is allowed to use the preset time of the ascending resource.
  25. UE according to claim 23, it is characterised in that the ascending resource includes：At least one ascending resource.
  26. UE according to claim 25, it is characterised in that when at least one described ascending resource is at least two ascending resource, in addition to：
    Second sending module, for sending solicited message to the network side equipment, request uses the first ascending resource, and first ascending resource is one that the UE is selected from least two ascending resource Ascending resource.
  27. UE according to claim 26, it is characterised in that also include：
    Determination module, if receiving the refusal information of the network side equipment, judges whether the resource distribution instruction that the network side equipment is sent is effective；
    The determination module includes：
    First transmitting element, if determining that the resource distribution instruction that the network side equipment is sent is effective for the determination module, then solicited message is sent 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 determining that the resource distribution instruction that the network side equipment is sent is invalid for the identifying unit, effective resource distribution instruction is obtained from the network side equipment；
    Second transmitting element, if determining that the resource distribution instruction that the network side equipment is sent is invalid for the identifying unit, solicited message is sent to the network side equipment, request uses the resource indicated in the effective resource distribution instruction.
  28. UE according to any one of claim 23~27, it is characterised in that first sending module includes：
    3rd transmitting element, if being sent for no data, the feedback information that no data is sent is sent to the network side equipment；Or, if data are sent completely, the feedback information that data are sent completely is sent to the network side equipment；Or, if desired continue to send data, then sending resource to the network side equipment holds over instruction.
  29. UE according to any one of claim 23~27, it is characterised in that also include：
    Release module, if being sent completely for no data transmission or data, discharges the ascending resource；Or, after preset time period, if the resource for being not received by the network side equipment keeps configured information, discharge the ascending resource.
  30. UE according to claim 24, it is characterised in that also include：
    Request module, if not being sent completely in the preset time for data to be sent, the ascending resource is continuing with to network side equipment request.
  31. A kind of network side equipment, it is characterised in that including：
    Transmitter, for sending resource distribution instruction to user equipment (UE), the resource distribution instruction includes：Allow the information of the currently used ascending resources of the UE；
    Receiver, the feedback information for receiving the UE；
    Processor, for the feedback information according to the UE, handles the ascending resource.
  32. Network side equipment according to claim 31, it is characterised in that the ascending resource includes：
    At least one ascending resource.
  33. Network side equipment according to claim 31 or 32, it is characterised in that the transmitter specifically for：
    Periodically the resource distribution instruction is sent to the UE；Or
    According to preset rules, the resource distribution instruction is sent to the UE.
  34. Network side equipment according to claim 33, it is characterised in that described to send the resource distribution instruction to the UE according to preset rules, including：
    The time that the UE sends data is calculated according to the type of service of the UE and/or the device type of the UE, the time of data is sent according to the UE of the calculating, the resource distribution instruction is sent to the UE.
  35. Network side equipment according to any one of claim 31~34, it is characterised in that the information of ascending resource currently used the permission UE, including following at least one：
    The UE is allowed to use the period of the ascending resource；
    The data volume for allowing the UE to be sent using the ascending resource；
    The UE is allowed to take the quantity of the ascending resource.
  36. Network side equipment according to any one of claim 31~35, it is characterised in that the processor is used for：If the receiving module receives the instruction that the no data of the UE feedbacks is sent, the ascending resource is discharged；If or the receiving module receives the data of UE feedback and is sent completely instruction, discharges the ascending resource；If or the receiving module receive UE feedback be continuing with indicate, it is determined whether allow the UE to be continuing with, and configured information sent to the UE, the configured information is used to indicate whether to allow the UE to be continuing with the ascending resource.
  37. Method according to any one of claim 31~36, it is characterised in that the processor is used for：
    Update the resource distribution instruction.
  38. A kind of user equipment, it is characterised in that including：
    Receiver, the resource distribution instruction for receiving network side equipment transmission, the resource distribution instruction Including：Allow the information of the currently used ascending resources of the UE；
    Transmitter, for according to the demand for sending data, to the network side equipment send feedback information, so that the network side equipment handles the ascending resource according to the feedback information.
  39. User equipment according to claim 38, it is characterised in that the resource distribution instruction also includes：
    The UE is allowed to use the preset time of the ascending resource.
  40. User equipment according to claim 38, it is characterised in that the ascending resource includes：At least one ascending resource.
  41. User equipment according to claim 40, it is characterised in that when at least one described ascending resource is at least two ascending resource, in addition to：
    The transmitter is used to send solicited message to the network side equipment, and request uses the first ascending resource, and first ascending resource is the ascending resource that the UE is selected from least two ascending resource.
  42. User equipment according to claim 41, it is characterised in that also include：
    Processor, if receiving the refusal information of the network side equipment for receiver, judges whether the resource distribution instruction that the network side equipment is sent is effective；
    If it is determined that the resource distribution instruction that the network side equipment is sent is effective, then solicited message is sent 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；
    If it is determined that the resource distribution instruction that the network side equipment is sent is invalid, then effective resource distribution instruction is obtained from the network side equipment, and solicited message then is sent to the network side equipment, request uses the resource indicated in the effective resource distribution instruction.
  43. User equipment according to any one of claim 38~42, it is characterised in that if the transmitter is additionally operable to no data transmission, the feedback information that no data is sent is sent to the network side equipment；Or, if data are sent completely, the feedback information that data are sent completely is sent to the network side equipment；Or, if desired continue to send data, then sending resource to the network side equipment holds over instruction.
  44. User equipment according to any one of claim 38~42, it is characterised in that the processor is additionally operable to：
    If no data is sent or data are sent completely, the ascending resource is discharged；Or, after preset time period, if the resource for being not received by the network side equipment keeps configured information, discharge institute State ascending resource.
  45. User equipment according to claim 39, it is characterised in that if the processor is additionally operable to data to be sent and is not sent completely in the preset time, the ascending resource is continuing with to network side equipment request.
CN201580028444.9A 2015-04-20 2015-04-20 Data transmission method for uplink and equipment Expired - Fee Related CN106465407B (en)

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CN110121191B (en) * 2018-02-05 2022-12-06 成都华为技术有限公司 Method and device for resource allocation in relay system

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