CN108632779A - Resource allocation methods and device, method for obligating resource and device - Google Patents

Resource allocation methods and device, method for obligating resource and device Download PDF

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Publication number
CN108632779A
CN108632779A CN201710161052.0A CN201710161052A CN108632779A CN 108632779 A CN108632779 A CN 108632779A CN 201710161052 A CN201710161052 A CN 201710161052A CN 108632779 A CN108632779 A CN 108632779A
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China
Prior art keywords
resource
information
terminal
indicate
reserved
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CN201710161052.0A
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Chinese (zh)
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CN108632779B (en
Inventor
罗薇
陈琳
卢有雄
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ZTE Corp
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ZTE Corp
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Priority to CN201710161052.0A priority Critical patent/CN108632779B/en
Priority to PCT/CN2018/079193 priority patent/WO2018166508A1/en
Publication of CN108632779A publication Critical patent/CN108632779A/en
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Publication of CN108632779B publication Critical patent/CN108632779B/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Abstract

Disclose herein a kind of resource reservation, resource allocation method and device, the method for the resource reservation may include：Terminal receives the configuration information from network side；Terminal sends control instruction information；Wherein, the control instruction information includes at least one of following：Resource occupation indicates that information, resource reservation indicate information；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource reservation instruction information is used to indicate reserved resource of the terminal when no data need to send.The application enables to terminal to choose suitable resource in time when accident occurs, and is also avoided that the problem of constantly retransmitting correction because of resource collision when accident occurs.

Description

Resource allocation methods and device, method for obligating resource and device
Technical field
The present invention relates to the communications fields, and in particular to a kind of resource allocation methods and device, method for obligating resource and device.
Background technology
With increasing for vehicle, how to reduce traffic accident and occur how to rescue and coordinate in time after traffic accident Site traffic is problem to be solved in existing traffic.With the development of the communication technology and electronic technology, configured on vehicle Mobile unit carries out various information exchanges by mobile unit, such as carries out accident early warning information, traffic prompt message Deng.Collision warning systems based on communication are realized by using advanced wireless communication technique and generation information treatment technology Real-time information interaction between vehicle and vehicle, vehicle and trackside infrastructure informs state current each other (including the position of vehicle, speed Degree, acceleration, driving path) and the road environment information known, collaborative sensing road hazard condition a variety of collisions are provided in time Warning information prevents the generation of traffic safety accident, becomes current various countries attempt solving road traffic safety problem one The new thinking of kind.
It refers to by being loaded in vehicle that car networking, which communicates (Vehicle-to-Everything Communications, V2X), Sensor, car-mounted terminal and electronic tag on provide information of vehicles, realize that vehicle is communicated with vehicle using the various communication technologys (Vehicle-to-Vehicle Communication, V2V), vehicle communicate (Vehicle-to-Pedestrian with people Communications, V2P), vehicle (Vehicle-to-Infrastructure is communicated with network infrastructure Communications, V2I), vehicle and network (Vehicle-to-Infrastructure/Network Communications, V2I/V2N) communication, and information extracted on information network platform, is shared etc. and efficiently used, Effective management and control is carried out to vehicle and integrated service is provided.
In the related technology, third generation affiliate (the 3rd Generation Partnership Project, V2X based on long term evolution (Long Term Evolution, LTE) 3GPP) is being discussed.According to the definition of current 3GPP, V2X business is that a kind of have using the V2V transmissions applied or receive UE the is participated in, communication service transmitted by 3GPP.Based on ginseng With another party to communication, V2X business can be further divided into V2V business, V2I business, V2P business and V2N business.V2P industry Business refers to that the business of V2P application communications is used between UE.V2N business refers to user equipment (User Equipment, UE) kimonos Entity applies the business being in communication with each other by LTE network entity using V2N.V2I business refers to UE and roadside unit The business that (Road Side Unit, RSU) is interacted using V2I applications.RSU is the entity for supporting V2I business, can be sent V2I business, can also be from the UE reception V2I business for using V2I business to the UE using V2I applications.RSU can pass through base station (eNB) or static UE is realized.If RSU is realized by base station, i.e., referred to as eNB type RSU.If RSU is logical Cross UE realizations, i.e., referred to as UE type RSU.V2V business refers to that the business of V2V application communications is used between UE.V2V includes UE Between direct interaction V2V related application information, or pass through due to the limitation of V2V direct communications ranges, between UE and support V2X industry The infrastructure (such as RSU, application server etc.) of business carries out V2V related application information exchanges.
In addition, 3GPP also three kinds of scenes with V2V in the related technology, Figure 1A-Fig. 1 D are according to V2X in the related technology Application scenarios schematic diagram., as shown in figures 1A-d：
As shown in Figure 1A：Scene 1 only supports the V2V based on PC5 interfaces to communicate.UE by PC5 interfaces send V2X message to Multiple UE of regional area.
As shown in Figure 1B, scene 2 is only supported to communicate based on Uu mouthfuls of V2V.UE uplink V2X message to E-UTRAN, The V2X message downstreams are broadcast to multiple UE of regional area by E-UTRAN again.
As shown in Fig. 1 C and Fig. 1 D, scene 3 can be divided into scene 3a and scene 3b again, and scene support is connect using Uu and PC5 The V2V communications of mouth.UE sends V2X message by PC5 interfaces and gives other UE, terminal type remote subscriber units (Remote Subscriber Unite, RSU) after from PC5 interfaces to V2X message by the V2X message uplink to wireless access network (enhancements for Evolved Universal Terrestrial Radio Access Network, E- UTRAN).The V2X message downstreams received from terminal type RSU are broadcast to multiple UE of regional area by E-UTRAN.Or Person, UE uplink V2X message to E-UTRAN, E-UTRAN are received from Uu mouthfuls and the V2X message are transferred to one after V2X message A or multiple terminal type RSU, terminal type RSU send the V2X message received from E-UTRAN by PC5 interfaces To multiple UE of regional area.
With the evolution of the 5th generation communication technology, there is higher demand for the delay of V2V/V2I/V2P business, from it Preceding 100 milliseconds are promoted to 10 milliseconds even 3 milliseconds, and use the resource allocation side of existing ascending honeycomb and PC5 interfaces Formula, the latency requirement not necessarily disclosure satisfy that.In view of the business characteristic in V2X, need to carry out periodically under many scenes Transmission, therefore semi-persistent scheduling is a kind of proper scheduling mode, but when UE is in Idle state or covering is outer Under certain connected state scenes, base station can not directly be UE dispatching distribution resources, and UE can only select resource by way of competition, but There may be following two problems for this mode：On the one hand, it after UE business reaches, is possible to not stand by way of competition Choose suitable resource；On the other hand, after accident occurs, there may be multiple UE in a certain range while generate Event early warning class business, leads to multiple UE simultaneous selections resources, and the probability that the resource that UE chooses at this time collides is bigger, It to cause recipient UE that can not be correctly decoded, uniquely relies on re-transmission if follow-up and corrects, time delay if cannot be satisfied demand.
For the above problem present in the relevant technologies, at present it is not yet found that the solution of effect.
Invention content
An embodiment of the present invention provides a kind of resource allocation methods and device, method for obligating resource and devices, at least to solve Certainly terminal can not choose the problem of resource that appropriate resources or multiple terminals select is easy to happen collision immediately in the related technology.
In order to reach the object of the invention, the present invention provides one kind
A kind of method of resource reservation, including：
Terminal receives the configuration information from network side；
Terminal sends control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, before the terminal sends control instruction information, further include：Terminal determines pre- according to the configuration information Stay resource；The terminal sends control instruction information, including：According to the reserved resource of the determination, the control instruction is sent Information.
Wherein, the configuration information includes at least one of following：It is resource pool configuration information, resource reservation instruction information, pre- Stay the maximum number of resource process, the cycle information of reserved resource, the size information for reserving resource, the duration for reserving resource Indicate information；
Wherein, the cycle information of the reserved resource includes：Being used to indicate allows when terminal is in friction speed grade The optional periodic set of advance reservation resource.
Wherein, the resource pool configuration information includes at least one of following：Resource reservation indicates information, in the resource pool In can reserve the maximum number of resource process, the cycle information of reserved resource, the size information of reserved resource, reserved resource and hold Continuous time instruction information, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction information, service quality etc. Grade instruction information, channel busy rate CBR threshold values indicate information；
The resource reservation instruction information, which is used to indicate terminal, allows the resource of resource pool described in advance reservation；
The cycle information of the reserved resource, be used to indicate that in resource pool terminal allows advance reservation resource can Select periodic set；
The size information of the reserved resource, be used to indicate that in resource pool terminal allows advance reservation resource can Select resource size set or maximum reserved resource number；
The duration of the reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation The optional duration sets of resource or maximum duration value；
The resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
The Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
The packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
The service quality rating indicates information, is used to indicate the service quality for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate described in being less than when the CBR values that terminal is obtained in the resource pool measurement Resource is reserved when threshold value.
Wherein, when the duration instruction information of the reserved resource is used to by way of one of following indicate to continue Between：
Continue number of sub-frames；
Continue lot number of slot s；
Continue short number of sub-frames；
Continue millisecond time number.
Wherein, resource occupation instruction information or resource reservation instruction information include at least reserved resource it is following it One：
Precedence information；
Resource retention periods information；
Frequency domain resource location information；
The resource reservation duration indicates information.
A kind of device of resource reservation is applied to terminal, including：
First receiving module, for receiving the configuration information from network side；
First sending module, for sending control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, further include：First determining module, for according to the configuration information, determining reserved resource；First hair Module is sent, the reserved resource determined according to first determining module is specifically used for, the control is sent and indicates information.
Wherein, the configuration information includes at least one of following：It is resource pool configuration information, resource reservation instruction information, pre- Stay the maximum number of resource process, the cycle information of reserved resource, the size information for reserving resource, the duration for reserving resource Indicate information.
Wherein, the cycle information of the reserved resource includes：Being used to indicate allows when terminal is in friction speed grade The optional periodic set of advance reservation resource.
Wherein, the resource pool configuration information includes at least one of following：Resource reservation indicates information, in the resource pool In can reserve the maximum number of resource process, the cycle information of reserved resource, the size information of reserved resource, reserved resource and hold Continuous time instruction information, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction information, service quality etc. Grade instruction information, channel busy rate CBR threshold values indicate information；
The resource reservation instruction information, which is used to indicate terminal, allows the resource of resource pool described in advance reservation；
The cycle information of the reserved resource, be used to indicate that in resource pool terminal allows advance reservation resource can Select periodic set；
The size information of the reserved resource, be used to indicate that in resource pool terminal allows advance reservation resource can Select resource size set or maximum reserved resource number；
The duration of the reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation The optional duration sets of resource or maximum duration value；
The resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
The Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
The packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
The service quality rating indicates information, is used to indicate the service quality for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate described in being less than when the CBR values that terminal is obtained in the resource pool measurement Resource is reserved when threshold value.
Wherein, when the duration instruction information of the reserved resource is used to by way of one of following indicate to continue Between：
Continue number of sub-frames；
Continue lot number of slot s；
Continue short number of sub-frames；
Continue millisecond time number.
Wherein, resource occupation instruction information or resource reservation indicate information, include at least reserved resource it is following it One：Precedence information, resource retention periods information, frequency domain resource location information, resource reservation duration indicate information.
A kind of resource reservation device, including：Processor and memory, the resource reservation device is applied to terminal, described Memory is stored with computer executable instructions, and such as lower section is realized when the computer executable instructions are executed by the processor Method：
Receive the configuration information from network side；
Send control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, following method is realized when the computer executable instructions are executed by the processor：
Before the transmission control instruction information, further include：According to the configuration information, reserved resource is determined；
The transmission control instruction information, including：According to the reserved resource of the determination, the control instruction letter is sent Breath.
A kind of method of resource reservation, including：
Terminal is pre-configured configuration information；
Terminal sends control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, before the terminal sends control instruction information, further include：Terminal determines pre- according to the configuration information Stay resource；The terminal sends control instruction information, including：According to the reserved resource of the determination, the control instruction is sent Information.
Wherein, the configuration information includes at least one of following：It is resource pool configuration information, resource reservation instruction information, pre- Stay the maximum number of resource process, the cycle information of reserved resource, the size information for reserving resource, the duration for reserving resource Indicate information.
Wherein, the cycle information of the reserved resource includes：Being used to indicate allows when terminal is in friction speed grade The optional periodic set of advance reservation resource.
Wherein, the resource pool configuration information includes at least one of following：Resource reservation indicates information, in the resource pool In can reserve the maximum number of resource process, the cycle information of reserved resource, the size information of reserved resource, reserved resource and hold Continuous time instruction information, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction information, service quality etc. Grade instruction information, channel busy rate CBR threshold values indicate information；
The resource reservation instruction information, which is used to indicate terminal, allows the resource of resource pool described in advance reservation；
The cycle information of the reserved resource, be used to indicate that in resource pool terminal allows advance reservation resource can Select periodic set；
The size information of the reserved resource, be used to indicate that in resource pool terminal allows advance reservation resource can Select resource size set or maximum reserved resource number；
The duration of the reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation The optional duration sets of resource or maximum duration value；
The resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
The Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
The packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
The service quality rating indicates information, is used to indicate the service quality for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate described in being less than when the CBR values that terminal is obtained in the resource pool measurement Resource is reserved when threshold value.
Wherein, when the duration instruction information of the reserved resource is used to by way of one of following indicate to continue Between：
Continue number of sub-frames；
Continue lot number of slot s；
Continue short number of sub-frames；
Continue millisecond time number.
Wherein, the resource reservation instruction information or resource occupation instruction information include at least the as follows of reserved resource One of：
Precedence information；
Resource retention periods information；
Frequency domain resource location information；
The resource reservation duration indicates information.
A kind of device of resource reservation is applied to terminal, including：
Configuration module, for being pre-configured configuration information；
Second sending module, for sending control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, further include：Second determining module, for according to the configuration information, determining reserved resource；Second hair Module is sent, the reserved resource determined according to second determining module is specifically used for, the control is sent and indicates information.
Wherein, the configuration information includes at least one of following：It is resource pool configuration information, resource reservation instruction information, pre- Stay the maximum number of resource process, the cycle information of reserved resource, the size information for reserving resource, the duration for reserving resource Indicate information.
Wherein, the cycle information of the reserved resource includes：Being used to indicate allows when terminal is in friction speed grade The optional periodic set of advance reservation resource.
Wherein,
The resource pool configuration information includes at least one of following：Resource reservation indicate information, can in the resource pool The maximum number of reserved resource process, the cycle information of reserved resource, the size information of reserved resource, reserved resource it is lasting when Between instruction information, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction information, service quality rating refer to Show information, channel busy rate CBR threshold values instruction information；
The resource reservation instruction information, which is used to indicate terminal, allows the resource of resource pool described in advance reservation；
The cycle information of the reserved resource, be used to indicate that in resource pool terminal allows advance reservation resource can Select periodic set；
The size information of the reserved resource, be used to indicate that in resource pool terminal allows advance reservation resource can Select resource size set or maximum reserved resource number；
The duration of the reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation The optional duration sets of resource or maximum duration value；
The resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
The Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
The packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
The service quality rating indicates information, is used to indicate the service quality for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate described in being less than when the CBR values that terminal is obtained in the resource pool measurement Resource is reserved when threshold value.
Wherein, when the duration instruction information of the reserved resource is used to by way of one of following indicate to continue Between：
Continue number of sub-frames；
Continue lot number of slot s；
Continue short number of sub-frames；
Continue millisecond time number.
Wherein, resource occupation instruction information or the resource reservation indicate information, include at least reserved resource as It is one of lower：Precedence information, resource retention periods information, frequency domain resource location information, resource reservation duration indicate information.
A kind of resource reservation device, including：Processor and memory, the resource reservation device is applied to terminal, described Memory is stored with computer executable instructions, and such as lower section is realized when the computer executable instructions are executed by the processor Method：
It is pre-configured configuration information；
Send control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, following method is realized when the computer executable instructions are executed by the processor：
Before the transmission control instruction information, further include：According to the configuration information, reserved resource is determined；The hair Control instruction information is sent, including：According to the reserved resource of the determination, sends the control and indicate information.
A kind of resource allocation methods, including：
Terminal sends the first instruction information, and the first instruction information is used to indicate the feature that the terminal needs resource；
Terminal receiving resource allocation information；
Terminal reserves resource according to the resource allocation information；Alternatively, terminal sends number according to the resource allocation information According to packet.
Wherein, the first instruction information includes at least one the following information of resource needed for the terminal：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
Beam direction；
Interested traffic type information.
Wherein, the first instruction information is sent by radio resource control RRC message.
Wherein, the RRC information is terminal assistance messages or unilateral terminal message.
Wherein, the resource allocation information includes at least one the following information for the resource for distributing to the terminal：
Resource type；
Resource index；
Resource size；
Resource time-frequency location；
Resource period；
Beam direction.
A kind of resource allocation device is applied to terminal, including：
Third sending module, for sending the first instruction information, the first instruction information, which is used to indicate the terminal, to be needed Want the feature of resource；
Third receiving module is used for receiving resource allocation information；
4th sending module, for according to the resource allocation information transmission data packet；Alternatively, the 4th reserved module, is used According to the reserved resource of the resource allocation information.
Wherein, the first instruction information includes at least one the following information of resource needed for the terminal：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
Interested traffic type information.
Wherein, the first instruction information is sent by RRC information.
Wherein, the resource allocation information includes at least one the following information for the resource for distributing to the terminal：
Resource type；
Resource index；
Resource size；
Resource time-frequency location；
Resource period；
The directions beam.
A kind of resource allocation device, including：Processor and memory, the resource allocation device is applied to terminal, described Memory is stored with computer executable instructions, and such as lower section is realized when the computer executable instructions are executed by the processor Method：
The first instruction information is sent, the first instruction information is used to indicate the resource characteristic that the terminal needs；
Receiving resource allocation information；
Resource is reserved according to the resource allocation information；Alternatively, according to the resource allocation information transmission data packet.
Wherein, the first instruction information includes at least one the following information of resource needed for the terminal：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
Interested traffic type information.
A kind of resource allocation methods, including：
Terminal sends the second instruction information, and the second instruction information is used to indicate the terminal and needs the resource discharged special Sign；
Terminal receives resource and discharges information；
Terminal discharges information according to the resource and discharges resource.
Wherein, the second instruction information includes at least one the following information that the terminal need to discharge resource：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
No longer interested traffic type information；
The corresponding resource indexing information of no longer interested type of service.
Wherein, the second instruction information is sent by RRC information.
Wherein, the RRC information is terminal assistance messages or unilateral terminal message.
Wherein, the resource allocation information includes at least one the following information of the resource discharged for the terminal：
Resource type；
Resource index；
Resource size；
Resource time-frequency location；
Resource period；
The directions beam.
A kind of resource allocation device is applied to terminal, including：
5th sending module, for sending the second instruction information, the second instruction information, which is used to indicate the terminal, to be needed The resource characteristic to be discharged；
5th receiving module discharges information for receiving resource；
6th sending module discharges resource for discharging information according to the resource.
Wherein, the second instruction information includes at least one the following information that the terminal need to discharge resource：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
No longer interested traffic type information；
The corresponding resource indexing information of no longer interested type of service.
Wherein, the second instruction information is sent by RRC information.
Wherein, the resource allocation information includes at least one the following information of the resource discharged for the terminal：
Resource type；
Resource index；
Resource size；
Resource time-frequency location；
Resource period；
The directions beam.
A kind of resource allocation device, including：Processor and memory, the resource allocation device is applied to terminal, described Memory is stored with computer executable instructions, and such as lower section is realized when the computer executable instructions are executed by the processor Method：
The second instruction information is sent, the second instruction information is used to indicate the terminal and needs the resource characteristic discharged；
It receives resource and discharges information；
Information, which is discharged, according to the resource discharges resource.
Wherein, the second instruction information includes at least one the following information that the terminal need to discharge resource：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
No longer interested traffic type information；
The corresponding resource indexing information of no longer interested type of service.
In the embodiment of the present invention, terminal occupies resource concurrence according to configuration information and send corresponding control instruction information in advance, In this way, terminal can be with reserved part resource, so as to can when accident occurs in the case where no data need to send Suitable resource is chosen in time, is also avoided that the problem of constantly retransmitting correction because of resource collision when accident occurs.
In addition, in the related technology if terminal can not select suitable resource or resource collision occurs immediately, terminal will Resource constantly is reselected, this is inevitably resulted in the process, and time delay is excessive, and time delay is excessive when accident occurs will necessarily be tight Ghost image rings communication quality, resource reservation and resource allocation methods provided in an embodiment of the present invention, and one side terminal can not have Data need reserved part resource in the case of sending, another aspect terminal targeted to network side when needing using resource Request respective resources can not only in another aspect, terminal can also discharge resource when that need not use certain resources in time Ensure that terminal chooses suitable resource in time when accident occurs, is also avoided that when accident occurs because resource is touched The problem of hitting and constantly retransmitting correction, moreover it is possible to the time delay problems of too generated during resource selection is solved, so that V2V/ The resource of V2I/V2P business can be utilized effectively, and meet the low time delay demand of business.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages can be by specification, rights Specifically noted structure is realized and is obtained in claim and attached drawing.
Description of the drawings
Attached drawing is used for providing further understanding technical solution of the present invention, and a part for constitution instruction, with this The embodiment of application technical solution for explaining the present invention together, does not constitute the limitation to technical solution of the present invention.
Figure 1A-Fig. 1 D are the application scenarios schematic diagrams of V2X in the related technology；
Fig. 2 is the flow chart of the method for obligating resource of the embodiment of the present application one；
Fig. 3 is the composed structure schematic diagram of the resource reservation device of the embodiment of the present application one；
Fig. 4 is the flow chart of the method for obligating resource of the embodiment of the present application two；
Fig. 5 is the composed structure schematic diagram of the resource reservation device of the embodiment of the present application two；
Fig. 6 is the flow chart of the resource allocation methods of the embodiment of the present application three；
Fig. 7 is the composed structure schematic diagram of the resource allocation device of the embodiment of the present application three；
Fig. 8 is the flow chart of the resource allocation methods of the embodiment of the present application four；
Fig. 9 is the composed structure schematic diagram of the resource allocation device of the embodiment of the present application four；
Figure 10 is the resource reservation flow diagram of the application specific embodiment 1；
Figure 11 is the resource reservation flow diagram of the application specific embodiment 2；
Figure 12 is the resource reservation flow diagram of the application specific embodiment 3；
Figure 13 is the resource allocation flow diagram of the application specific embodiment 4；
Figure 14 is the resource release flow schematic diagram of the application specific embodiment 5.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application Feature mutually can arbitrarily combine.
Step shown in the flowchart of the accompanying drawings can be in the computer system of such as a group of computer-executable instructions It executes.Also, although logical order is shown in flow charts, and it in some cases, can be with suitable different from herein Sequence executes shown or described step.
Embodiment one
As shown in Fig. 2, a kind of method of resource reservation, including：
Step 101, terminal receives the configuration information from network side；
Step 102, terminal sends control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, before the terminal sends control instruction information, can also include：Terminal is according to the configuration information, really Surely resource is reserved.Here, resource can be reserved according to this in a step 102 and sends the control instruction information.
In practical application, the configuration information can pass through system message or proprietary signaling by network side (such as base station) It is sent to the terminal.
It should be noted that terminal can only send control instruction information without transmission data, or send control instruction Information and invalid data.
Wherein, the resource occupation instruction information and resource reservation instruction information are respectively used to instruction terminal and are not having Data need the resource of the resource or advance reservation that can be occupied in advance in the case of sending.It should be noted that terminal is sent Control instruction information recipient can be base station, can also be the other-end of surrounding.When the terminal of surrounding receives institute After stating control instruction information, it can know which resource block is occupied, to avoid selecting identical resource.In some realities In existing mode, the configuration information may include one of following：
Resource pool configuration information；
Resource reservation indicates information, and being used to indicate terminal allows the resource of advance reservation resource pools；
The maximum number of reserved resource process；
The cycle information of reserved resource, being used to indicate terminal allows the optional periodic set of advance reservation resource；
The size information of reserved resource, be used to indicate terminal allow advance reservation resource optional resource size set or The reserved resource number of maximum；
The duration of reserved resource indicates information, and being used to indicate terminal allows the optional duration of advance reservation resource Gather either maximum duration value or duration.Further, the duration can include but is not limited to pass through Any one following mode indicates：Continue number of sub-frames, continue slot number, continue short number of sub-frames, continues the millisecond time Number.
Wherein, the cycle information of the reserved resource may include：It is used to indicate when terminal is in friction speed grade Allow the optional periodic set of advance reservation resource.
Wherein, the resource pool configuration information at least may include a kind of following information：Resource reservation indicates information, in institute It states the cycle information of the maximum number, reserved resource that can reserve resource process in resource pool, the size information of reserved resource, reserve The duration instruction information of resource, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction information, clothes Credit rating of being engaged in instruction information, channel busy rate (CBR, Channel Busy Ratio) threshold value indicate information；Wherein：
Resource reservation indicates information, and being used to indicate terminal allows the resource of resource pool described in advance reservation；
The maximum number of resource process can be reserved in the resource pool；
The cycle information of reserved resource, being used to indicate the terminal in the resource pool allows the optional week of advance reservation resource Phase gathers；
The size information of reserved resource, being used to indicate the terminal in the resource pool allows the optional money of advance reservation resource Source size set or maximum reserved resource number；
The duration of reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation resource Optional duration sets or maximum duration value；Here, the duration may include but be not limited to down appoint A kind of mode of anticipating indicates：Continue number of sub-frames, continue time slot (slot) number, continue short number of sub-frames, continues the millisecond time Number.
Resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
Packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
Service quality rating indicates information, is used to indicate the service quality etc. for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate described in being less than when the CBR values that terminal is obtained in the resource pool measurement Resource is reserved when threshold value.
Wherein, when the duration instruction information of the reserved resource is used to by way of one of following indicate to continue Between：Continue number of sub-frames；Continue time slot (slot) number；Continue short number of sub-frames；Continue millisecond time number.
In practical application, the control can be indicated delivering by terminal by way of broadcast.For example, terminal can be with Send control instruction information to the other-end to surrounding, base station or other equipment by way of broadcast.In this regard, herein not It is restricted.
In some implementations, the resource occupation indicates information, at least may include reserved resource it is following it One：
Precedence information；
Resource retention periods information；
Frequency domain resource location information；
The resource reservation duration indicates information.
In some implementations, resource reservation instruction information at least may include reserved resource it is following it One：
Precedence information；
Resource retention periods information；
Frequency domain resource location information；
The resource reservation duration indicates information.
Wherein, precedence information may be used to indicate the priority of the data packet of occupancy/reserved resource, resource retention periods letter Breath may be used to indicate the period of occupancy/reserved resource, and frequency domain resource location information may be used to indicate the frequency domain of occupancy/reserved resource Resource location, resource reservation duration instruction information may be used to indicate the duration of occupancy/reserved resource.
As shown in figure 3, a kind of device of resource reservation, is applied to terminal, including：
First receiving module 21, for receiving the configuration information from network side；
First sending module 22, for sending control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, the device of above-mentioned resource reservation can also include：First determining module 23, for matching confidence according to described Breath determines reserved resource；First sending module 22 is particularly used in the reserved money determined according to first determining module Source sends the control and indicates information.
In addition, the present embodiment also provides another resource reservation device, including：Processor and memory, the resource are pre- Device is stayed to be applied to terminal, the memory is stored with computer executable instructions, and the computer executable instructions are described Processor realizes following method when executing：
Receive the configuration information from network side；
Send control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, following method is realized when the computer executable instructions are executed by the processor：The transmission control Before indicating information, further include：According to the configuration information, reserved resource is determined；The transmission control instruction information, including： According to the reserved resource of the determination, sends the control and indicate information.
It should be noted that all details of method for obligating resource in the present embodiment may be implemented in the resource reservation device, It repeats no more.
Embodiment two
As shown in figure 4, a kind of method of resource reservation, including：
Step 301, terminal is pre-configured configuration information；
Step 302, terminal sends control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, before the terminal sends control instruction information, further include：Terminal determines pre- according to the configuration information Stay resource.The terminal sends control instruction information, including：According to the reserved resource of the determination, the control instruction is sent Information.
In practical application, the configuration information can pass through system message or proprietary signaling by network side (such as base station) It is sent to the terminal.
It should be noted that terminal can only send control instruction information without transmission data, or send control instruction Information and invalid data.Terminal send control instruction information recipient can be base station, can also be surrounding other Terminal.After the terminal of surrounding, which receives the control, indicates information, it can know which resource block is occupied, to keep away Exempt to select identical resource.
Wherein, the resource occupation instruction information and resource reservation instruction information are respectively used to instruction terminal and are not having Data need the resource of the resource or advance reservation that can be occupied in advance in the case of sending.
In some implementations, the configuration information may include one of following：
Resource pool configuration information；
Resource reservation indicates information, and being used to indicate terminal allows the resource of advance reservation resource pools；
The maximum number of reserved resource process；
The cycle information of reserved resource, being used to indicate terminal allows the optional periodic set of advance reservation resource；
The size information of reserved resource, be used to indicate terminal allow advance reservation resource optional resource size set or The reserved resource number of maximum；
The duration of reserved resource indicates information, and being used to indicate terminal allows the optional duration of advance reservation resource Gather either maximum duration value or duration.Further, the duration can include but is not limited to pass through Any one following mode indicates：Continue number of sub-frames, continue slot number, continue short number of sub-frames, continues the millisecond time Number.
Wherein, the cycle information of the reserved resource may include：It is used to indicate when terminal is in friction speed grade Allow the optional periodic set of advance reservation resource.
In one implementation, the resource pool configuration information includes at least one of following：Resource reservation instruction information, Can be reserved in the resource pool maximum number of resource process, the cycle information of reserved resource, reserved resource size information, The duration instruction information of reserved resource, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction letter Breath, service quality rating instruction information, CBR threshold values indicate information.Wherein：
Resource reservation indicates information, and being used to indicate terminal allows the resource of resource pool described in advance reservation；
The maximum number of resource process can be reserved in the resource pool；
The cycle information of reserved resource, being used to indicate the terminal in the resource pool allows the optional week of advance reservation resource Phase gathers；
The size information of reserved resource, being used to indicate the terminal in the resource pool allows the optional money of advance reservation resource Source size set or maximum reserved resource number；
The duration of reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation resource Optional duration sets or maximum duration value.Here, the duration may include but be not limited to down appoint A kind of mode of anticipating indicates：Continue number of sub-frames, continue time slot (slot) number, continue short number of sub-frames, continues the millisecond time Number；
Resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
Packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
Service quality rating indicates information, is used to indicate the service quality etc. for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate described in being less than when the CBR values that terminal is obtained in the resource pool measurement Resource is reserved when threshold value.
Wherein, when the duration instruction information of the reserved resource is used to by way of one of following indicate to continue Between：Continue number of sub-frames；Continue slot number；Continue short number of sub-frames；Continue millisecond time number.
In practical application, the control can be indicated delivering by terminal by way of broadcast.For example, terminal can be with Send control instruction information to the other-end to surrounding, base station or other equipment by way of broadcast.In this regard, herein not It is restricted.
In some implementations, resource occupation instruction information at least may include reserved resource it is following it One：
Precedence information；
Resource retention periods information；
Frequency domain resource location information；
The resource reservation duration indicates information.
In some implementations, resource reservation instruction information at least may include reserved resource it is following it One：
Precedence information；
Resource retention periods information；
Frequency domain resource location information；
The resource reservation duration indicates information.
As shown in figure 5, a kind of device of resource reservation, is applied to terminal, including：
Configuration module 41, for being pre-configured configuration information；
Second sending module 42, for sending control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource is pre- Instruction information is stayed to be used to indicate reserved resource of the terminal when no data need to send.
Wherein, above-mentioned apparatus can also include：Second determining module 43, for according to the configuration information, determining reserved Resource；Second sending module 42, is particularly used in the reserved resource determined according to second determining module, described in transmission Control instruction information.
Another resource reservation device, including：Processor and memory, the resource reservation device are applied to terminal, institute It states memory and is stored with computer executable instructions, realized when the computer executable instructions are executed by the processor as follows Method：
It is pre-configured configuration information；
Send control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates information, resource reservation instruction letter Breath；The resource occupation instruction information is used to indicate the resource that terminal needs the when of sending to occupy in advance in no data；The money The reserved instruction information in source is used to indicate the resource of terminal advance reservation when no data need to send.
Wherein, following method is realized when the computer executable instructions are executed by the processor：The transmission control Before indicating information, further include：According to the configuration information, reserved resource is determined；The transmission control instruction information, including： According to the reserved resource of the determination, sends the control and indicate information.
It should be noted that all details of method for obligating resource in the present embodiment may be implemented in the resource reservation device, It repeats no more.
Embodiment three
As shown in fig. 6, a kind of resource allocation methods, including：
Step 501, terminal sends the first instruction information, and the first instruction information is used to indicate the terminal and needs resource Feature；
Step 502, terminal receiving resource allocation information；
Step 503, terminal reserves resource according to the resource allocation information；Alternatively, terminal is believed according to the resource allocation Cease transmission data packet.
In some implementations, the first instruction information may include resource needed for the terminal it is following at least it One information：
Resource type：It is used to indicate the type of required resource.The resource type includes at least one of：Uu resources, PC5 resources, TTI resources, short TTI resources.
Resource size：It is used to indicate the size of required resource.
Resource number：It is used to indicate the number of required resource.
Resource period：It is used to indicate the period of required resource.
Resource whether for broadcasting, be used to indicate required resource for broadcast or unicast；
Resource whether be used for unicast, be used to indicate required resource for broadcast or unicast；
Beam abilities：It is used to indicate the beam abilities of terminal.
The directions beam：It is used to indicate the directions beam of terminal.
Interested traffic type information.
In some implementations, the first instruction information can be sent by RRC information.It can for example, stating RRC information Think terminal assistance messages or unilateral terminal message.
In practical application, the resource allocation information can be sent by network side (such as base station) by the proprietary signalings of RRC To the terminal.
In some implementations, the resource allocation information may include distribute to the terminal resource such as down toward One of few information：
Resource type：The resource type includes at least one of：Uu resources, PC5 resources, TTI resources, short TTI resources.
Resource index：It is used to indicate the call number of distribution resource.
Resource size；
Resource time-frequency location；
Resource period；
The directions beam.
As shown in fig. 7, a kind of resource allocation device, is applied to terminal, including：
Third sending module 61, for sending the first instruction information, the first instruction information is used to indicate the terminal Need the feature of resource；
Third receiving module 62 is used for receiving resource allocation information；
4th sending module 631, for according to the resource allocation information transmission data packet；Alternatively, the 4th reserved module 632, for reserving resource according to the resource allocation information；Alternatively,.
Another resource allocation device, including：Processor and memory, the resource allocation device are applied to terminal, institute It states memory and is stored with computer executable instructions, realized when the computer executable instructions are executed by the processor as follows Method：
The first instruction information is sent, the first instruction information is used to indicate the feature that the terminal needs resource；
Receiving resource allocation information；
Resource is reserved according to the resource allocation information；Alternatively, according to the resource allocation information transmission data packet.
Wherein, the first instruction information includes at least one the following information of resource needed for the terminal：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
Interested traffic type information.
It should be noted that all details of method for obligating resource in the present embodiment may be implemented in the resource allocation device, It repeats no more.
Example IV
As shown in figure 8, a kind of resource allocation methods, which is characterized in that including：
Step 801, terminal sends the second instruction information, and the first instruction information is used to indicate the terminal and needs to discharge The feature of resource；
Step 802, terminal receives resource release information；
Step 803, terminal discharges information according to the resource and discharges resource.
In some implementations, the second instruction information may include the terminal need to discharge resource it is following at least One of information：
Resource type：It is used to indicate the type of required resource.The resource type includes at least one of：Uu resources, PC5 resources, TTI resources, short TTI resources.
Resource size：It is used to indicate the size of required resource.
Resource number：It is used to indicate the number of required resource.
Resource period：It is used to indicate the period of required resource.
Resource whether for broadcasting, be used to indicate required resource for broadcast or unicast；
Resource whether be used for unicast, be used to indicate required resource for broadcast or unicast；
Beam abilities：It is used to indicate the beam abilities of terminal.
The directions beam：It is used to indicate the directions beam of terminal.
No longer interested traffic type information；
At least one of corresponding resource indexing information of no longer interested type of service.
In some implementations, the second instruction information can be sent by RRC information.For example, the RRC information Can be terminal assistance messages or unilateral terminal message.
In practical application, the resource release information can be sent by network side (such as base station) by the proprietary signalings of RRC To the terminal.
In some implementations, resource release information may include the resource discharged for the terminal such as down toward One of few information：
Resource type：The resource type includes at least one of：Uu resources, PC5 resources, TTI resources, short TTI resources.
Resource index：It is used to indicate the call number of distribution resource.
Resource size；
Resource time-frequency location；
Resource period；
The directions beam.
As shown in figure 9, a kind of resource allocation device, is applied to terminal, including：
5th sending module 81, for sending the second instruction information, the second instruction information is used to indicate the terminal Need the resource characteristic discharged；
5th receiving module 82 discharges information for receiving resource；
6th sending module 83 discharges resource for discharging information according to the resource.
Another resource allocation device, including：Processor and memory, the resource allocation device are applied to terminal, institute It states memory and is stored with computer executable instructions, realized when the computer executable instructions are executed by the processor as follows Method：
The first instruction information is sent, the second instruction information is used to indicate the terminal and needs the resource characteristic discharged；
It receives resource and discharges information；
Information, which is discharged, according to the resource discharges resource.
Here, the second instruction information includes at least one the following information that the terminal need to discharge resource：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam (beam) ability；
The directions beam；
No longer interested traffic type information；
At least one of corresponding resource indexing information of no longer interested type of service.
It should be noted that all details of method for obligating resource in the present embodiment may be implemented in the resource allocation device, It repeats no more.
Below with different specific embodiments be described in detail resource reservation in the application, resource allocation a variety of realization sides Formula.
Specific embodiment 1
In the present embodiment, vehicle termination may be at connected state or Idle state, receive the configuration information that base station is sent Afterwards, the resource pool and reserved resource that determination can use, it is as shown in Figure 10, specific as follows：
Step 901, terminal receives the configuration information that network side (base station) is sent；
The configuration information is sent by system message or the proprietary signalings of RRC.
Further, the configuration information includes at least a kind of following information：
Resource reservation indicates information, and being used to indicate terminal allows the resource of resource pool described in advance reservation；
The maximum number of reserved resource process；
The cycle information of reserved resource, being used to indicate terminal allows the optional periodic set of advance reservation resource；
The size information of reserved resource, be used to indicate terminal allow advance reservation resource optional resource size set or The reserved resource number of maximum.
The duration of reserved resource indicates information, and being used to indicate terminal allows the optional duration of advance reservation resource Gather either maximum duration value or duration.Further, the duration may include but be not limited to down Any one mode indicates：Continue number of sub-frames, continue slot number, continue short number of sub-frames, continues millisecond time number.
Further, the cycle information of the reserved resource includes：It is used to indicate when terminal is in friction speed grade Allow the optional periodic set of advance reservation resource；
Step 902, terminal is determined according to configuration information reserves resource；
Specifically, terminal determines the period of reserved resource according to the cycle information for reserving resource in configuration information.If institute Stating instruction in the cycle information of reserved resource allows the optional period of advance reservation resource when terminal is in friction speed grade Set, then terminal determines the resource reservation period according to current speed.
Further, terminal can be combined with itself interested type of service, select to be suitble to from optional periodic set Period.
Terminal determines the size of reserved resource according to the size information for reserving resource in configuration information.
Terminal indicates information according to the duration for reserving resource in configuration information, determines the duration of reserved resource.
Step 903, terminal sends control instruction information, and the control instruction information includes at least resource occupation instruction letter Breath/resource reservation indicates information.
It should be noted that terminal can only send control instruction information without transmission data, or send control instruction Information and invalid data.
Wherein, the resource occupation instruction information/resource reservation instruction information is used to indicate terminal in no data needs The resource for occupying/reserving in advance in the case of transmission.
Further, the control instruction information that terminal is sent can also include following at least one information：
Precedence information：It is used to indicate the priority of the data packet of occupancy/reserved resource.
Resource retention periods information is used to indicate the period of occupancy/reserved resource.
Frequency domain resource location information is used to indicate the frequency domain resource position of occupancy/reserved resource.
The resource reservation duration indicates information, is used to indicate the duration of occupancy/reserved resource.
Specific embodiment 2
As shown in figure 11, the resource reservation flow of the present embodiment includes：
Step 1001, terminal receives the configuration information that network side is sent；
The configuration information is sent by system message or proprietary signaling.
The configuration information includes resource pool configuration information；
Further, the resource pool configuration information includes at least a kind of following information：
Resource reservation indicates information, and being used to indicate terminal allows the resource of resource pool described in advance reservation；
The maximum number of resource process can be reserved in the resource pool；
The cycle information of reserved resource, being used to indicate the terminal in the resource pool allows the optional week of advance reservation resource Phase gathers；
The size information of reserved resource, being used to indicate the terminal in the resource pool allows the optional money of advance reservation resource Source size set or maximum reserved resource number.
The duration of reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation resource Optional duration sets or maximum duration value.Further, the duration may include but be not limited to Any one lower mode indicates：Continue number of sub-frames, continue slot number, continue short number of sub-frames, continues millisecond time number.
Resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
Packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
Service quality rating indicates information, is used to indicate the service quality etc. for the business packet that can use the resource pool Grade.
Further, the cycle information of the reserved resource includes：It is used to indicate when terminal is in friction speed grade Allow the optional periodic set of advance reservation resource；
Step 1002, terminal is determined according to resource allocation information reserves resource；
Specifically, terminal determines the period of reserved resource according to the cycle information of the reserved resource in resource allocation information. If instruction allows when terminal is in friction speed grade in the cycle information of the reserved resource in the resource allocation information The optional periodic set of advance reservation resource, then terminal the resource reservation period is determined according to current speed.
Further, terminal can be combined with itself interested type of service, select to be suitble to from optional periodic set Period.
Terminal determines the size of reserved resource according to the size information for reserving resource in resource allocation information.
Terminal indicates information according to the duration for reserving resource in resource allocation information, determine reserved resource it is lasting when Between.
Terminal indicates information according to the resource time-frequency in resource allocation information, determines the time occupied and frequency location；
Terminal can use the logic of the resource pool according to the Logic Channel Identifier information in resource allocation information, determination Channel；
Terminal indicates that information, determination can use the business of the resource pool according to the packet priority in resource allocation information The priority of packet；
Terminal indicates that information, determination can use the resource pool according to the service quality rating in resource allocation information The service quality rating of business packet.
Step 1003, terminal sends control instruction information, and the control instruction information includes at least resource occupation instruction letter Breath/resource reservation indicates information.
Wherein, the resource occupation instruction information/resource reservation instruction information is used to indicate terminal in no data needs Can be occupied in advance in the case of transmission/reserve resource.
Further, the control instruction information that terminal is sent can also include following at least one information：
Precedence information：It is used to indicate the priority of the data packet of occupancy/reserved resource.
Resource retention periods information is used to indicate the period of occupancy/reserved resource.
Frequency domain resource location information is used to indicate the frequency domain resource position of occupancy/reserved resource.
The resource reservation duration indicates information, is used to indicate the duration of occupancy/reserved resource.
Specific embodiment 3
In the present embodiment, terminal is in outside covering, can not receive the configuration information from base station, then according to pre-configuration Information select reserved resource, as shown in figure 12, specifically：
Step 1101, terminal is pre-configured with resource reservation configuration information, and the resource reservation configuration information includes：
The maximum number of reserved resource process；
The cycle information of reserved resource, being used to indicate terminal allows the optional periodic set of advance reservation resource；
The size information of reserved resource, be used to indicate terminal allow advance reservation resource optional resource size set or The reserved resource number of maximum.
The duration of reserved resource indicates information, and being used to indicate terminal allows the optional duration of advance reservation resource Gather either maximum duration value or duration.Further, the duration may include but be not limited to down Any one mode indicates：Continue number of sub-frames, continue slot number, continue short number of sub-frames, continues millisecond time number.
Further, the cycle information of the reserved resource includes：It is used to indicate when terminal is in friction speed grade Allow the optional periodic set of advance reservation resource；
Step 1102, terminal is determined according to the resource reservation configuration information reserves resource；
Step 1103, terminal sends control instruction information, and the control instruction information includes at least resource occupation instruction letter Breath/resource reservation indicates information.
Specific embodiment 4
ENB is adopted as unilateral (sidelink) communication resource of vehicle terminals assignment period in RRC signaling.Such as Vehicle terminals can report the instruction information of needs to eNB, which may include：Resource type, resource size, money Source number, period, broadcast or unicast, beam abilities, the directions beam etc., eNB judges according to above-mentioned resource information, if eNB Judge that terminal needs to distribute SPS resources, then eNB then directly sent by RRC signaling distribute to user it is semi-static for passing The sidelink communication resources of defeated V2X message.As shown in figure 13, specifically, including：
Step 1201, terminal sends instruction information, and the instruction information may include at least one of：The resource needed Type, resource size, resource number, period, broadcast or unicast, beam abilities, the directions beam, interested type of service letter Breath.
Step 1202, terminal receives the resource allocation information that base station is sent.
The resource allocation information is sent by the proprietary signalings of RRC.
The resource allocation information includes：Resource type, resource size, resource time-frequency location, resource period, the side beam To resource indexing information.
Step 1203, terminal is according to the resource allocation information transmission data packet；Alternatively, terminal is according to the resource allocation Information reserves resource.
Specific embodiment 5
ENB is adopted as the sidelink communication resources of vehicle terminals assignment period in RRC signaling.Such as vehicle Terminal can report the resource type of needs to eNB, resource size, resource number, the period, broadcast or unicast, beam abilities, Directions beam etc., if eNB eNB judge that terminal needs to distribute SPS resources according to above- mentioned information, eNB then directly passes through The semi-static sidelink communication resources for being used for transmission V2X message of user are distributed in RRC signaling transmission.Subsequently when terminal-pair week When phase property transmission V2X message is no longer interested, it can indicate that eNB, eNB are that terminal discharges SPS resources accordingly by RRC signaling； As shown in figure 14, specifically, including：
Step 1301, terminal sends instruction information, and the instruction information includes at least one of：No longer interested industry Service type information；The corresponding resource indexing information of no longer interested type of service.
Step 1302, terminal receives the resource release information that base station is sent.
The resource release information is sent by the proprietary signalings of RRC.
Further, the resource release information includes：The index information of the release resource.
Step 1303, terminal discharges information according to the resource and discharges resource.Including：It is corresponding to discharge the index information Resource.
In addition, the embodiment of the present application also provides a kind of computer readable storage medium, computer executable instructions are stored with, The computer executable instructions, which are performed, realizes any one above-mentioned method for obligating resource.
In addition, the embodiment of the present application also provides a kind of computer readable storage medium, computer executable instructions are stored with, The computer executable instructions, which are performed, realizes any one above-mentioned resource allocation methods.
Optionally, in the present embodiment, above-mentioned storage medium can include but is not limited to：USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disc or The various media that can store program code such as CD.
Optionally, in the present embodiment, processor executes above-mentioned implementation according to stored program code in storage medium The method and step of example.
Optionally, the specific example in the present embodiment can refer to described in above-described embodiment and optional embodiment Example, details are not described herein for the present embodiment.
One of ordinary skill in the art will appreciate that all or part of step in the above method can be instructed by program Related hardware (such as processor) is completed, and described program can be stored in computer readable storage medium, as read-only memory, Disk or CD etc..Optionally, all or part of step of above-described embodiment can also be come using one or more integrated circuits It realizes.Correspondingly, the form realization of hardware may be used in each module/unit in above-described embodiment, such as passes through integrated circuit It realizes its corresponding function, can also be realized in the form of software function module, such as be stored in and deposited by processor execution Program/instruction in reservoir realizes its corresponding function.The application is not limited to the knot of the hardware and software of any particular form It closes.
The advantages of basic principles and main features and the application of the application have been shown and described above.The application is not by upper The limitation for stating embodiment, the above embodiments and description only describe the principles of the application, are not departing from the application Under the premise of spirit and scope, the application will also have various changes and improvements, these changes and improvements both fall within claimed Within the scope of the application.

Claims (54)

1. a kind of method of resource reservation, which is characterized in that including：
Terminal receives the configuration information from network side；
Terminal sends control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates that information, resource reservation indicate information； The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource reservation refers to Show that information is used to indicate reserved resource of the terminal when no data need to send.
2. according to the method described in claim 1, it is characterized in that,
Before the terminal sends control instruction information, further include：Terminal determines reserved resource according to the configuration information；
The terminal sends control instruction information, including：According to the reserved resource of the determination, the control instruction letter is sent Breath.
3. according to the method described in claim 1, it is characterized in that,
The configuration information includes at least one of following：Resource pool configuration information, resource reservation instruction information, reserved resource process Maximum number, the cycle information of reserved resource, the size information of reserved resource, reserved resource duration indicate information.
4. according to the method described in claim 3, it is characterized in that, the cycle information of the reserved resource includes：It is used to indicate Allow the optional periodic set of advance reservation resource when terminal is in friction speed grade.
5. according to the method described in claim 3, it is characterized in that,
The resource pool configuration information includes at least one of following：Resource reservation instruction information can be reserved in the resource pool The maximum number of resource process, the cycle information of reserved resource, the size information of reserved resource, reserved resource duration refer to Show information, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction information, service quality rating instruction letter Breath, channel busy rate CBR threshold values indicate information；
The resource reservation instruction information, which is used to indicate terminal, allows the resource of resource pool described in advance reservation；
The cycle information of the reserved resource, being used to indicate the terminal in the resource pool allows the optional week of advance reservation resource Phase gathers；
The size information of the reserved resource, being used to indicate the terminal in the resource pool allows the optional money of advance reservation resource Source size set or maximum reserved resource number；
The duration of the reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation resource Optional duration sets or maximum duration value；
The resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
The Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
The packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
The service quality rating indicates information, is used to indicate the service quality etc. for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate when the CBR values that terminal is obtained in the resource pool measurement are less than the threshold value When reserved resource.
6. according to the method described in claim 5, it is characterized in that, the duration instruction information of the reserved resource is for leading to It crosses one of following mode and indicates the duration：
Continue number of sub-frames；
Continue lot number of slot s；
Continue short number of sub-frames；
Continue millisecond time number.
7. according to the method described in claim 1, it is characterized in that, resource occupation instruction information or resource reservation instruction letter Breath includes at least the one of following of reserved resource：
Precedence information；
Resource retention periods information；
Frequency domain resource location information；
The resource reservation duration indicates information.
8. a kind of device of resource reservation, which is characterized in that it is applied to terminal, including：
First receiving module, for receiving the configuration information from network side；
First sending module, for sending control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates that information, resource reservation indicate information； The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource reservation refers to Show that information is used to indicate reserved resource of the terminal when no data need to send.
9. device according to claim 7, which is characterized in that further include：
First determining module, for according to the configuration information, determining reserved resource；
First sending module is specifically used for the reserved resource determined according to first determining module, sends the control Indicate information.
10. device according to claim 8, which is characterized in that
The configuration information includes at least one of following：Resource pool configuration information, resource reservation instruction information, reserved resource process Maximum number, the cycle information of reserved resource, the size information of reserved resource, reserved resource duration indicate information.
11. device according to claim 10, which is characterized in that
The cycle information of the reserved resource includes：Be used to indicate allows advance reservation to provide when terminal is in friction speed grade The optional periodic set in source.
12. device according to claim 10, which is characterized in that
The resource pool configuration information includes at least one of following：Resource reservation instruction information can be reserved in the resource pool The maximum number of resource process, the cycle information of reserved resource, the size information of reserved resource, reserved resource duration refer to Show information, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction information, service quality rating instruction letter Breath, channel busy rate CBR threshold values indicate information；
The resource reservation instruction information, which is used to indicate terminal, allows the resource of resource pool described in advance reservation；
The cycle information of the reserved resource, being used to indicate the terminal in the resource pool allows the optional week of advance reservation resource Phase gathers；
The size information of the reserved resource, being used to indicate the terminal in the resource pool allows the optional money of advance reservation resource Source size set or maximum reserved resource number；
The duration of the reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation resource Optional duration sets or maximum duration value；
The resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
The Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
The packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
The service quality rating indicates information, is used to indicate the service quality etc. for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate when the CBR values that terminal is obtained in the resource pool measurement are less than the threshold value When reserved resource.
13. device according to claim 12, which is characterized in that the duration instruction information of the reserved resource is used for The duration is indicated by way of one of following：
Continue number of sub-frames；
Continue lot number of slot s；
Continue short number of sub-frames；
Continue millisecond time number.
14. device according to claim 8, which is characterized in that
Resource occupation instruction information or resource reservation indicate information, include at least the one of following of reserved resource：Priority Information, resource retention periods information, frequency domain resource location information, resource reservation duration indicate information.
15. a kind of resource reservation device, including：Processor and memory, which is characterized in that the resource reservation device is applied to Terminal, the memory is stored with computer executable instructions, when the computer executable instructions are executed by the processor Realize following method：
Receive the configuration information from network side；
Send control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates that information, resource reservation indicate information； The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource reservation refers to Show that information is used to indicate reserved resource of the terminal when no data need to send.
16. resource reservation device according to claim 15, which is characterized in that the computer executable instructions are described Processor realizes following method when executing：
Before the transmission control instruction information, further include：According to the configuration information, reserved resource is determined；
The transmission control instruction information, including：According to the reserved resource of the determination, sends the control and indicate information.
17. a kind of method of resource reservation, including：
Terminal is pre-configured configuration information；
Terminal sends control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates that information, resource reservation indicate information； The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource reservation refers to Show that information is used to indicate reserved resource of the terminal when no data need to send.
18. according to the method for claim 17, which is characterized in that
Before the terminal sends control instruction information, further include：Terminal determines reserved resource according to the configuration information；
The terminal sends control instruction information, including：According to the reserved resource of the determination, the control instruction letter is sent Breath.
19. according to the method for claim 17, which is characterized in that the configuration information includes at least one of following：Resource Pond configuration information, resource reservation instruction information, the maximum number of reserved resource process, the cycle information of reserved resource, reserved money The size information in source, the duration instruction information of reserved resource.
20. according to the method for claim 19, which is characterized in that the cycle information of the reserved resource includes：For referring to Showing allows the optional periodic set of advance reservation resource when terminal is in friction speed grade.
21. according to the method for claim 19, which is characterized in that
The resource pool configuration information includes at least one of following：Resource reservation instruction information can be reserved in the resource pool The maximum number of resource process, the cycle information of reserved resource, the size information of reserved resource, reserved resource duration refer to Show information, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction information, service quality rating instruction letter Breath, channel busy rate CBR threshold values indicate information；
The resource reservation instruction information, which is used to indicate terminal, allows the resource of resource pool described in advance reservation；
The cycle information of the reserved resource, being used to indicate the terminal in the resource pool allows the optional week of advance reservation resource Phase gathers；
The size information of the reserved resource, being used to indicate the terminal in the resource pool allows the optional money of advance reservation resource Source size set or maximum reserved resource number；
The duration of the reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation resource Optional duration sets or maximum duration value；
The resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
The Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
The packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
The service quality rating indicates information, is used to indicate the service quality etc. for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate when the CBR values that terminal is obtained in the resource pool measurement are less than the threshold value When reserved resource.
22. according to the method for claim 21, which is characterized in that
The duration instruction information of the reserved resource is used to indicate the duration by way of one of following：
Continue number of sub-frames；
Continue lot number of slot s；
Continue short number of sub-frames；
Continue millisecond time number.
23. according to the method for claim 17, which is characterized in that the resource reservation instruction information or the resource occupation Indicate that information includes at least the one of following of reserved resource：
Precedence information；
Resource retention periods information；
Frequency domain resource location information；
The resource reservation duration indicates information.
24. a kind of device of resource reservation, which is characterized in that it is applied to terminal, including：
Configuration module, for being pre-configured configuration information；
Second sending module, for sending control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates that information, resource reservation indicate information； The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource reservation refers to Show that information is used to indicate reserved resource of the terminal when no data need to send.
25. device according to claim 24, which is characterized in that further include：
Second determining module, for according to the configuration information, determining reserved resource；
Second sending module is specifically used for the reserved resource determined according to second determining module, sends the control Indicate information.
26. device according to claim 24, which is characterized in that the configuration information includes at least one of following：Resource Pond configuration information, resource reservation instruction information, the maximum number of reserved resource process, the cycle information of reserved resource, reserved money The size information in source, the duration instruction information of reserved resource.
27. device according to claim 26, which is characterized in that the cycle information of the reserved resource includes：For referring to Showing allows the optional periodic set of advance reservation resource when terminal is in friction speed grade.
28. device according to claim 26, which is characterized in that
The resource pool configuration information includes at least one of following：Resource reservation instruction information can be reserved in the resource pool The maximum number of resource process, the cycle information of reserved resource, the size information of reserved resource, reserved resource duration refer to Show information, resource time-frequency instruction information, Logic Channel Identifier information, packet priority instruction information, service quality rating instruction letter Breath, channel busy rate CBR threshold values indicate information；
The resource reservation instruction information, which is used to indicate terminal, allows the resource of resource pool described in advance reservation；
The cycle information of the reserved resource, being used to indicate the terminal in the resource pool allows the optional week of advance reservation resource Phase gathers；
The size information of the reserved resource, being used to indicate the terminal in the resource pool allows the optional money of advance reservation resource Source size set or maximum reserved resource number；
The duration of the reserved resource indicates information, and being used to indicate the terminal in the resource pool allows advance reservation resource Optional duration sets or maximum duration value；
The resource time-frequency indicates information, is used to indicate time and frequency location that the resource pool occupies；
The Logic Channel Identifier information is used to indicate the logic channel that can use the resource pool；
The packet priority indicates information, is used to indicate the priority for the business packet that can use the resource pool；
The service quality rating indicates information, is used to indicate the service quality etc. for the business packet that can use the resource pool Grade；
The CBR threshold values indicate information, are used to indicate when the CBR values that terminal is obtained in the resource pool measurement are less than the threshold value When reserved resource.
29. device according to claim 28, which is characterized in that
The duration instruction information of the reserved resource is used to indicate the duration by way of one of following：
Continue number of sub-frames；
Continue lot number of slot s；
Continue short number of sub-frames；
Continue millisecond time number.
30. device according to claim 24, which is characterized in that
Resource occupation instruction information or the resource reservation indicate information, include at least the one of following of reserved resource：It is excellent First grade information, resource retention periods information, frequency domain resource location information, resource reservation duration indicate information.
31. a kind of resource reservation device, including：Processor and memory, which is characterized in that the resource reservation device is applied to Terminal, the memory is stored with computer executable instructions, when the computer executable instructions are executed by the processor Realize following method：
It is pre-configured configuration information；
Send control instruction information；
Wherein, the control instruction information includes at least one of following：Resource occupation indicates that information, resource reservation indicate information； The resource occupation instruction information is used to indicate reserved resource of the terminal when no data need to send；The resource reservation refers to Show that information is used to indicate reserved resource of the terminal when no data need to send.
32. resource reservation device according to claim 31, which is characterized in that the computer executable instructions are described Processor realizes following method when executing：
Before the transmission control instruction information, further include：According to the configuration information, reserved resource is determined；
The transmission control instruction information, including：According to the reserved resource of the determination, sends the control and indicate information.
33. a kind of resource allocation methods, which is characterized in that including：
Terminal sends the first instruction information, and the first instruction information is used to indicate the feature that the terminal needs resource；
Terminal receiving resource allocation information；
Terminal reserves resource according to the resource allocation information；Alternatively, terminal is according to the resource allocation information transmission data packet.
34. resource allocation methods according to claim 33, which is characterized in that the first instruction information includes the end At least one the following information of resource needed for end：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
Beam direction；
Interested traffic type information.
35. resource allocation methods according to claim 33, which is characterized in that
The first instruction information is sent by radio resource control RRC message.
36. according to the resource allocation methods described in claim 351, which is characterized in that the RRC information is terminal assistance messages Or unilateral terminal message.
37. resource allocation methods according to claim 33, which is characterized in that the resource allocation information includes distributing to At least one the following information of the resource of the terminal：
Resource type；
Resource index；
Resource size；
Resource time-frequency location；
Resource period；
Beam direction.
38. a kind of resource allocation device, which is characterized in that it is applied to terminal, including：
Third sending module, for sending the first instruction information, the first instruction information is used to indicate the terminal and needs to provide The feature in source；
Third receiving module is used for receiving resource allocation information；
4th sending module, for according to the resource allocation information transmission data packet；Alternatively, the 4th reserved module, is used for root Resource is reserved according to the resource allocation information.
39. according to the resource allocation device described in claim 38, which is characterized in that the first instruction information includes the end At least one the following information of resource needed for end：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
Interested traffic type information.
40. according to the resource allocation device described in claim 38, which is characterized in that
The first instruction information is sent by RRC information.
41. according to the resource allocation device described in claim 38, which is characterized in that the resource allocation information includes distributing to At least one the following information of the resource of the terminal：
Resource type；
Resource index；
Resource size；
Resource time-frequency location；
Resource period；
The directions beam.
42. a kind of resource allocation device, including：Processor and memory, which is characterized in that the resource allocation device is applied to Terminal, the memory is stored with computer executable instructions, when the computer executable instructions are executed by the processor Realize following method：
The first instruction information is sent, the first instruction information is used to indicate the resource characteristic that the terminal needs；
Receiving resource allocation information；
Resource is reserved according to the resource allocation information；Alternatively, according to the resource allocation information transmission data packet.
43. resource reservation device according to claim 42, which is characterized in that
The first instruction information includes at least one the following information of resource needed for the terminal：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
Interested traffic type information.
44. a kind of resource allocation methods, which is characterized in that including：
Terminal sends the second instruction information, and the second instruction information is used to indicate the terminal and needs the resource characteristic discharged；
Terminal receives resource and discharges information；
Terminal discharges information according to the resource and discharges resource.
45. resource allocation methods according to claim 44, which is characterized in that
The second instruction information includes at least one the following information that the terminal need to discharge resource：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
No longer interested traffic type information；
The corresponding resource indexing information of no longer interested type of service.
46. resource allocation methods according to claim 44, which is characterized in that
The second instruction information is sent by RRC information.
47. resource allocation methods according to claim 46, which is characterized in that the RRC information is terminal assistance messages Or unilateral terminal message.
48. resource allocation methods according to claim 44, which is characterized in that the resource allocation information is including being described At least one the following information of the resource of terminal release：
Resource type；
Resource index；
Resource size；
Resource time-frequency location；
Resource period；
The directions beam.
49. a kind of resource allocation device, which is characterized in that it is applied to terminal, including：
5th sending module, for sending the second instruction information, the second instruction information is used to indicate the terminal needs and releases The resource characteristic put；
5th receiving module discharges information for receiving resource；
6th sending module discharges resource for discharging information according to the resource.
50. resource allocation device according to claim 49, which is characterized in that the second instruction information includes the end End need to discharge at least one the following information of resource：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
No longer interested traffic type information；
The corresponding resource indexing information of no longer interested type of service.
51. resource allocation device according to claim 49, which is characterized in that
The second instruction information is sent by RRC information.
52. resource allocation device according to claim 49, which is characterized in that the resource allocation information is including being described At least one the following information of the resource of terminal release：
Resource type；
Resource index；
Resource size；
Resource time-frequency location；
Resource period；
The directions beam.
53. a kind of resource allocation device, including：Processor and memory, which is characterized in that the resource allocation device is applied to Terminal, the memory is stored with computer executable instructions, when the computer executable instructions are executed by the processor Realize following method：
The second instruction information is sent, the second instruction information is used to indicate the terminal and needs the resource characteristic discharged；
It receives resource and discharges information；
Information, which is discharged, according to the resource discharges resource.
54. resource reservation device according to claim 53, which is characterized in that
The second instruction information includes at least one the following information that the terminal need to discharge resource：
Resource type；
Resource size；
Resource number；
Resource period；
Whether resource is for broadcasting；
Whether resource is used for unicast；
Wave beam beam abilities；
The directions beam；
No longer interested traffic type information；
The corresponding resource indexing information of no longer interested type of service.
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