CN112152763A

CN112152763A - Resource allocation method, terminal and base station

Info

Publication number: CN112152763A
Application number: CN201910568256.5A
Authority: CN
Inventors: 吴敏
Original assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Ltd Research Institute
Current assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Ltd Research Institute
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-12-29
Anticipated expiration: 2039-06-27
Also published as: CN112152763B

Abstract

The invention provides a resource allocation method, a terminal and a base station, wherein the resource allocation method comprises the following steps: receiving an activation command which is sent by a base station and used for activating at least two configuration authorizations; and responding to the activation command, and sending uplink configuration authorization confirmation information to the base station, wherein the uplink configuration authorization confirmation information is used for indicating that the configuration of the at least two configuration authorizations is completed. The method can support the scheduling activation of a plurality of configuration authorizations, and the terminal can feed back a plurality of configuration authorization results to the base station in one uplink configuration authorization confirmation message, thereby meeting the condition of multi-configuration authorization, being capable of adapting to different service requirements of the terminal, and solving the problem that only one configuration authorization can be configured and different service requirements of the user terminal are difficult to meet when uplink resources of the user terminal are allocated in the prior art.

Description

Resource allocation method, terminal and base station

Technical Field

The present invention relates to the field of wireless technologies, and in particular, to a resource allocation method, a terminal, and a base station.

Background

In the existing protocol, the base station may allocate uplink resources of the ue by using two manners, namely, a Configured grant (Configured grant) and a dynamic grant (dynamic grant). The dynamic authorization is that a base station dynamically schedules uplink resources of a user terminal through a Physical Downlink Control Channel (PDCCH) scrambled by a Cell Radio Network Temporary Identifier (C-RNTI). The configuration authorization is that the base station periodically schedules the uplink resource of the user terminal.

Compared with dynamic authorization Scheduling, the configuration authorization does not need to trigger a Scheduling Request (SR) and PDCCH Downlink Control Information (DCI) to indicate Scheduling resources, so that the packet sending delay and the occupation of an uplink/Downlink Control channel are reduced, and the spectrum utilization rate is improved. Currently, the configuration grant includes two types, i.e., a configuration grant Type 1 (or referred to as a first Type) and a configuration grant Type 2 (or referred to as a second Type). The configuration grant Type 1(configured grant Type 1) directly allocates uplink resources through Radio Resource Control (RRC) signaling configuration. Configuring grant Type 2(Configured grant Type 2), configuring only a period of uplink resource Scheduling through RRC signaling, and then instructing the user terminal to schedule uplink resources through a PDCCH scrambled by a Configured Scheduling Network Temporary Identifier (CS-RNTI), or activating/deactivating the Configured grant Type 2 Scheduling.

In the related art, for the same serving cell, a Media Access Control (MAC) entity can only configure one configuration grant, i.e., grant type 1 or grant type 2. However, due to the requirements of different services of the terminal, especially under the Ultra-high-reliability Ultra-Low Latency Communication (urrllc) service with high requirements for Latency, it is difficult to satisfy the different service requirements of the user terminal through one configuration authorization.

Disclosure of Invention

The technical scheme of the invention aims to provide a resource allocation method, a terminal and a base station, which are used for solving the problem that in the prior art, when uplink resources of a user terminal are allocated, only one allocation authorization can be allocated, and different service requirements of the user terminal are difficult to meet; furthermore, the problem of scheduling prioritization of multiple configuration grants of different services is solved through the mapping restriction conditions of the configured logical channels.

The embodiment of the invention provides a resource allocation method, which is applied to a terminal, wherein the method comprises the following steps:

receiving an activation command which is sent by a base station and used for activating at least two configuration authorizations;

and responding to the activation command, and sending uplink configuration authorization confirmation information to the base station, wherein the uplink configuration authorization confirmation information is used for indicating that the configuration of the at least two configuration authorizations is completed.

Optionally, the resource configuration method, wherein the sending uplink configuration authorization acknowledgement information to the base station includes:

sending the uplink configuration authorization confirmation information to the base station through a target time-frequency resource;

the target time frequency resource is the time frequency resource which can be used for PUSCH transmission and has the minimum time delay, and the time frequency resources are indicated by the at least two configuration authorizations and are used for PUSCH transmission.

Optionally, in the resource configuration method, the uplink configuration authorization acknowledgement information is sent in a form of a media access control MAC control element CE;

the MAC CE for sending the uplink configuration authorization confirmation information comprises a first field indicating an identity identification code of a service cell where the MAC CE is located; and/or, a second field of the identity identification code indicating the uplink bandwidth part where the MAC CE is located;

and further comprising: a third field indicating a configuration authorization for completion of the configuration or indicating whether the configuration authorization is complete.

Optionally, in the resource configuration method, the third field includes a configuration state corresponding to each of the at least two configuration grants, and configuration completion of the corresponding configuration grant is indicated by a configuration state record being a first preset value; and the configuration state record is a second preset value, which indicates that the configuration corresponding to the configuration authorization is not finished or not reported.

Optionally, the resource configuration method, wherein the activation command includes at least one of the following information:

at least one radio resource control, RRC, signaling, each RRC signaling for activating at least two configuration grants;

at least two RRC signaling, each RRC signaling being used for activating a configuration authorization;

at least one Physical Downlink Control Channel (PDCCH) Downlink Control Information (DCI) signaling, wherein each PDCCH DCI signaling is used for activating at least two configuration authorizations;

at least two PDCCH DCI signaling, each PDCCH DCI signaling is used for activating a configuration authorization respectively.

Optionally, the resource configuration method includes:

acquiring a mapping restriction condition configured for each logic channel by a base station; the mapping restriction condition includes at least one of the following information:

whether low spectral efficiency modulation, maximum period allowed, is supported.

Optionally, the resource configuration method includes:

when at least two uplink scheduling data are sent, mapping different uplink scheduling data in the at least two uplink scheduling data to different logical channels according to mapping limitation conditions configured by a base station for each logical channel;

and transmitting the uplink scheduling data mapped on each logical channel by adopting a Physical Uplink Shared Channel (PUSCH) determined by configuration authorization matched with the mapped uplink scheduling data according to the priority sequence of the logical channels acquired in advance.

The present invention also provides a resource allocation method of another embodiment, which is applied to a base station, wherein the method includes:

sending an activation command for activating at least two configuration authorizations to the terminal;

and receiving uplink configuration authorization confirmation information sent by the terminal responding to the activation command, wherein the uplink configuration authorization confirmation information is used for indicating that the configuration of the at least two configuration authorizations is completed.

Optionally, the resource configuration method, wherein the receiving uplink configuration authorization acknowledgement information sent by the terminal in response to the activation command includes:

receiving the uplink configuration authorization confirmation information sent by the terminal through a target time-frequency resource;

Optionally, the resource configuration method includes:

transmitting a mapping restriction condition configured for each logical channel to the terminal; the mapping restriction condition includes at least one of the following information:

The embodiment of the present invention further provides a terminal, including a transceiver, where the transceiver is configured to:

Optionally, in the terminal, the sending, by the transceiver, uplink configuration authorization acknowledgement information to the base station includes:

Optionally, in the terminal, the uplink configuration authorization acknowledgement information is sent in a form of a media access control MAC control element CE;

Optionally, in the terminal, the third field includes a configuration state corresponding to each of the at least two configuration authorizations, and configuration completion of the corresponding configuration authorization is indicated by recording the configuration state as a first preset value; and the configuration state record is a second preset value, which indicates that the configuration corresponding to the configuration authorization is not finished or not reported.

Optionally, the terminal, wherein the activation command includes at least one of the following information:

Optionally, the terminal, wherein the transceiver is further configured to:

Optionally, the terminal, wherein the terminal further includes a processor configured to:

An embodiment of the present invention further provides a base station, including a transceiver, where the transceiver is configured to:

Optionally, in the base station, the receiving, by the transceiver, uplink configuration authorization acknowledgement information sent by the terminal in response to the activation command includes:

the target time frequency resource is the time frequency resource which can be used for PUSCH transmission and has the minimum time delay among the time frequency resources indicated by the configuration authorizations and used for PUSCH transmission.

Optionally, in the base station, the uplink configuration authorization acknowledgement information is sent in a form of a media access control MAC control element CE;

Optionally, in the base station, the third field includes a configuration state corresponding to each of the at least two configuration grants, and configuration completion of the corresponding configuration grant is indicated by recording the configuration state as a first preset value; and the configuration state record is a second preset value, which indicates that the configuration corresponding to the configuration authorization is not finished or not reported.

Optionally, the base station, wherein the activation command includes at least one of the following information:

Optionally, the base station, wherein the transceiver is further configured to:

The embodiment of the invention also provides a terminal, which comprises a memory, a processor and a computer program which is stored on the memory and can be run on the processor; wherein the processor implements the resource allocation method as described in any one of the above when executing the program.

The embodiment of the invention also provides a base station, which comprises a memory, a processor and a computer program which is stored on the memory and can be run on the processor; wherein the processor implements the resource allocation method as described in any one of the above when executing the program.

An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps in the resource configuration method described in any one of the above.

At least one of the above technical solutions of the present invention has the following beneficial effects:

the resource allocation method of the embodiment of the invention can support the scheduling activation of a plurality of configuration authorizations, and the terminal can feed back a plurality of configuration authorization results to the base station in one uplink configuration authorization confirmation message, thereby meeting the situation of multi-configuration authorization and being capable of adapting to different service requirements of the terminal, and solving the problems that only one configuration authorization can be configured and different service requirements of the user terminal are difficult to meet when the uplink resource of the user terminal is allocated in the prior art;

in addition, whether the configured mapping restriction conditions support low-frequency spectrum efficiency modulation or not and the allowed maximum period are included in the configured mapping restriction conditions for the logical channels, so that a plurality of configuration authorization data of different services supported by the terminal are distributed to different logical channels, and the scheduling priority ordering problem of the plurality of configuration authorization of different services is completed through the pre-configured logical channel priority ordering.

Drawings

FIG. 1 is a schematic diagram of a system architecture to which the resource allocation method of the present invention is applied;

fig. 2 is a schematic flowchart of the resource allocation method according to an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating an implementation structure of a MAC CE for transmitting uplink configuration grant confirmation information;

fig. 4 is a diagram for illustrating an embodiment of the MAC CE transmitting the uplink configuration grant confirmation information when the implementation structure of fig. 3 is adopted;

fig. 5 is a flowchart illustrating a resource allocation method according to another embodiment of the present invention;

fig. 6 is a schematic structural diagram of a terminal according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a base station according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a terminal according to another embodiment of the present invention;

fig. 9 is a schematic structural diagram of a base station according to another embodiment of the present invention.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

The resource allocation method of the embodiment of the invention is applied to a wireless communication system, and the wireless communication system can be a 5G system, or an Evolved Long Term Evolution (eLTE) system, or a subsequent Evolved communication system.

Fig. 1 is a schematic structural diagram of a wireless communication system according to an embodiment of the present invention. As shown in fig. 1, the wireless communication system may include: a base station and a user equipment (or terminal). Here, for example, the terminal is denoted as UE 20, and UE 20 can be connected to base station 10. In practical applications, the connections between the above devices may be wireless connections, and fig. 1 illustrates the connections between the devices by solid lines for convenience and convenience in visual representation.

The base station 10 provided in the embodiment of the present invention may be a commonly used base station, an evolved node base station (eNB), or a network side device in a 5G system (for example, a next generation base station (gNB), a Transmission and Reception Point (TRP), or a cell, and the like.

The user equipment provided by the embodiment of the invention can be a Mobile phone, a tablet Computer, a notebook Computer, an Ultra-Mobile Personal Computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like.

In order to solve the problem that only one configuration authorization can be configured when uplink resources of a user terminal are allocated in the prior art, and different service requirements of the user terminal are difficult to meet, embodiments of the present invention provide a resource configuration method, which can support scheduling activation of multiple configuration authorizations, and a terminal can feed back multiple configuration authorization results to a base station in one uplink configuration authorization confirmation message, thereby meeting the situation of multiple configuration authorizations and being capable of adapting to different service requirements of the terminal.

Specifically, as shown in fig. 2, the resource allocation method according to an embodiment of the present invention is applied to a terminal, and includes:

s210, receiving an activation command which is sent by a base station and used for activating at least two configuration authorizations;

s220, responding to the activation command, and sending uplink configuration authorization confirmation information to the base station, wherein the uplink configuration authorization confirmation information is used for indicating that the configuration of the at least two configuration authorizations is completed.

Compared with the prior art, the resource allocation method provided by the embodiment of the invention can realize a multi-configuration authorization process. In step S210, the received activation command for activating at least two configuration grants may be an activation command for configuring scheduling for at least two uplinks, and multiple configuration grants are activated through the uplink configuration scheduling; in step S220, the terminal receives the activation command, analyzes the activation command, completes the scheduling configuration that requires activation of at least two configuration grants, and sends uplink configuration grant confirmation information to the base station to confirm that the configuration of the at least two configuration grants is completed. Through the implementation process, the situation of multi-configuration authorization can be met, so that different service requirements of the terminal can be met.

In addition, corresponding to the activation command received in step S210 for activating at least two configuration grants, in step S220, the terminal may send an uplink configuration grant confirmation message to the base station. Therefore, the terminal can feed back at least two configuration authorization results to the base station in one uplink configuration authorization confirmation message, so as to ensure the transmission efficiency of the uplink configuration authorization confirmation message and avoid resource waste.

In this embodiment of the present invention, optionally, in step S220, the sending uplink configuration authorization acknowledgement information to the base station includes:

the target time-frequency resource is a time-frequency resource which can be used for Physical Uplink Shared Channel (PUSCH) transmission and has the smallest time delay among the time-frequency resources indicated by the configuration grants and used for PUSCH transmission.

Specifically, in step S220, the terminal determines, by analyzing the activation command sent by the base station, the time-frequency resource for PUSCH transmission indicated by the multiple configuration grants in the activation command, and sends uplink configuration grant confirmation information to the base station on the time-frequency resource with the minimum time delay and available for PUSCH transmission.

The uplink configuration authorization confirmation information is sent to the base station on the time-frequency resource which has the minimum time delay and can be used for PUSCH transmission, so that the uplink configuration authorization confirmation information is sent on the possible first time-frequency resource, and the delay of sending the uplink configuration authorization confirmation information is avoided.

In the embodiment of the present invention, optionally, the uplink configuration authorization acknowledgement information is sent in a form of a Media Access Control (MAC) Control unit (Control Element, CE);

wherein, the MAC CE transmitting the uplink configuration authorization acknowledgement information includes: a first field indicating an identity code of a serving cell in which the MAC CE is located; and/or, a second field of the identity identification code indicating the uplink bandwidth part where the MAC CE is located;

The MAC CE in the form can simultaneously feed back confirmation of configuration completion of at least two configuration authorizations.

For example, one of the structures of the MAC CE for transmitting the uplink configuration grant confirmation information may be as shown in fig. 3, where:

the first field corresponds to the Serving cell identity ID field in fig. 3: for indicating the serving cell ID (i.e. the identity code of the serving cell) where the MAC CE is located, for example, the field length may be 5 bits;

the second field corresponds to the upstream bandwidth Part (BWP) ID field in fig. 3: the ID (i.e. the ID of the uplink bandwidth part) is used to indicate the uplink bandwidth part ID where the MAC CE is located, for example, the field length may be 2 bits;

the third field includes a plurality of Ci fields for indicating configuration authorization for configuration completion or indicating whether configuration authorization is complete.

Optionally, the third field includes a configuration state corresponding to each of the plurality of configuration authorizations, and the configuration state is recorded as a first preset value to indicate that the configuration of the corresponding configuration authorization is completed; and the configuration state record is a second preset value, which indicates that the configuration corresponding to the configuration authorization is not finished or not reported.

Specifically, as shown in fig. 3 and 4, the third field includes a plurality of subfields, where a field Ci is one of the subfields, and i represents a sequence number of the subfield, and according to an arrangement order of the plurality of subfields, one of the fields can respectively correspond to one of the configuration authorizations of the activation command, where information corresponding to the subfield Ci indicates whether a configuration corresponding to an ith configuration authorization is completed; for example, C1 to C8 in fig. 3 are used to indicate whether the configuration corresponding to each configuration grant is completed in a one-to-one correspondence.

Optionally, the Ci field is recorded as a preset value to indicate that the configuration corresponding to the configuration authorization is completed, for example, the preset value may be 1, and the data record corresponding to the Ci field is 1 to indicate that the configuration corresponding to the configuration authorization is completed; optionally, taking the data record corresponding to the Ci field as another value than the preset value, for example, 0, indicates that the corresponding configuration authorization configuration is not completed or indicates that no report is made.

It should be noted that the implementation structure of the MAC CE for transmitting the uplink configuration grant confirmation information is only an example, and is not limited to this specific implementation structure.

It should be noted that, in the multiple configuration grants activated by the activation command, the identity of the configuration grant of the first type may be carried by an RRC signaling; the identity of the second type of configuration grant may be carried by PDCCH DCI carrying the activation order. Therefore, the terminal can determine the configuration grant to be activated through the identity of the configuration grant carried in the RRC signaling and/or the PDCCH DCI.

Referring to fig. 3 and 4, for example, when the base station configures two first types of configuration grants for the terminal through RRC signaling, and the two first types of configuration grants correspond to the first configuration grant and the second configuration grant, the terminal parses the corresponding configuration grant activation command, and after the configuration is completed, sends the uplink configuration grant confirmation information shown in fig. 4. Specifically, the configuration of the configuration grants corresponding to C1 and C2 is complete, and the configuration grants corresponding to C3 to C8 are not complete or reported.

Optionally, as shown in fig. 3 and fig. 4, the MAC CE for transmitting the uplink configuration authorization acknowledgement information may further include a reserved field R, and the value may be set to 0.

In this embodiment of the present invention, optionally, in step S210, the activation command includes at least one of the following information:

It should be noted that both the first type of configuration grant and the second type of configuration grant may be configured by RRC signaling, and in the activation process, the first type of configuration grant is activated by RRC signaling, and the second type of configuration grant is activated by PDCCH DCI signaling.

In the above manner, each RRC signaling is used to activate at least two configuration grants of the first type, or each RRC signaling is used to activate one configuration grant of the first type; each PDCCH DCI signaling is used for activating at least two second type configuration authorization, or each PDCCH DCI signaling is used for activating one second type configuration authorization; the base station can issue a plurality of scheduling activations of the first type configuration authorization to the terminal through the activation command, or downlink a plurality of scheduling activations of the second type configuration authorization to the terminal.

In the resource allocation method according to the embodiment of the present invention, the base station allocates priorities of different Logical channels through a Logical Channel Priority (LCP) process, so as to implement scheduling order control of data to be transmitted. In addition, the RRC signaling configures a mapping restriction condition for each logical channel, so that the terminal maps the data to be transmitted to different logical channels according to the mapping restriction condition configured by the base station.

Therefore, in the embodiment of the present invention, the method further includes:

acquiring a mapping restriction condition configured for each logic channel by a base station;

optionally, the mapping restriction conditions configured by the base station for each logical channel include an allowed subcarrier spacing, a maximum PUSCH transmission time, whether a first type of configured grant transmission is allowed, and an available serving cell.

On this basis, the mapping restriction condition further includes at least one of the following information:

whether low spectral efficiency modulation and maximum period allowed is supported.

Specifically, the configured mapping restriction condition includes whether the configured logical channel supports low spectral efficiency modulation and the allowed maximum period, which is beneficial to allocating multiple configuration authorization data of different services supported by the terminal to different logical channels, and completing the scheduling prioritization problem of multiple configuration authorization of different services through the preconfigured logical channel priority ranking.

Optionally, whether low spectral efficiency Modulation is supported in the mapping constraint may be qam64 Modulation and Coding Scheme (MCS) -table of LowSE is supported. Of course, the MCS-table with low spectral efficiency modulation qam64LowSE is only for illustration and not limited thereto.

Optionally, after obtaining the mapping restriction condition configured by the base station for each logical channel, the method further includes:

Specifically, the priority order of the logical channels may be determined by the base station configuration, and the base station may configure the priority order of the logical channels based on different mapping restriction conditions configured by different logical channels. When the terminal processes the uplink scheduling data according to the priority order of the logical channels configured by the base station, firstly, the uplink scheduling data to be transmitted are mapped to different logical channels based on the set mapping limiting conditions, then, the data scheduling is sequentially carried out through the priority order of the logical channels configured by the base station, and the data transmission is carried out by adopting the PUSCH determined by the configuration authorization matched with the uplink scheduling data mapped on the logical channels. In the process, the data scheduling priority ordering of the multiple configuration authorizations can be completed through the set mapping limiting conditions, so that the problem of time-frequency resource conflict of the multiple configuration authorizations is avoided.

For example, when the terminal performs uplink scheduling data transmission, the configuration information received through RRC signaling is as follows:

the first logic channel is set to be in high priority, the mapping limitation condition is that modulation with low spectral efficiency is supported, and the allowed maximum period is short; the second logical channel is set to low priority and the mapping constraint is that low spectral efficiency modulation is not supported and the maximum allowed period is longer.

The first configuration authorizes a configuration that supports low spectral efficiency modulation and has a short period, and the second configuration authorizes a configuration that does not support low spectral efficiency modulation and has a long period.

Based on the above configuration, if the terminal needs to send two uplink data within one transmission time, the two uplink data are the first uplink data and the second uplink data respectively. The first uplink data service, such as URLLC service data with low latency and high reliability, needs to be modulated with low spectral efficiency and has a relatively short transmission period. The second uplink data traffic, such as the conventional eMBB traffic data, does not need to be modulated with low spectral efficiency and has a long transmission period.

According to the priority order of the first logical channel and the second logical information and the configured mapping restriction conditions, the first uplink data needs to be mapped on the first logical channel and needs to be transmitted by using the PUSCH determined by the configuration grant 1, and the second uplink data needs to be mapped on the second logical channel and needs to be transmitted by using the PUSCH determined by the configuration grant 2.

When the PUSCH time-frequency resources of the configuration authorization 1 and the configuration authorization 2 conflict, the first uplink data and the second uplink data need to be scheduled and sequenced, and only one of the data is allowed to be transmitted on the conflicted PUSCH time-frequency resource. At this time, the data is mapped to different logical channels according to the set mapping restriction conditions, and then the priority of the logical channels configured by the base station determines the priority processing order. Because the priority defined by the first logical channel is higher than that of the second logical channel, that is, the first uplink data mapped on the first logical channel needs to be scheduled preferentially, the first uplink data is transmitted on the PUSCH determined by the configuration grant 1, and after the transmission of the first uplink data is finished, the data scheduling of the second uplink data is considered.

Therefore, by adopting the resource allocation method of the embodiment of the invention, different service data transmitted on a plurality of allocation grants can be allocated to different logical channels by mapping the maximum period whether to support low-frequency spectrum efficiency modulation and allowing or not, and the data scheduling priority ordering of the plurality of allocation grants of different services can be completed according to the priority order of the logical channels, so as to avoid the problem of time-frequency resource conflict existing in the plurality of allocation grants.

An embodiment of the present invention further provides a resource allocation method, which is applied to a base station, and as shown in fig. 5, the method includes:

s510, sending an activation command for activating at least two configuration authorizations to a terminal;

s520, receiving uplink configuration authorization acknowledgement information sent by the terminal in response to the activation command, where the uplink configuration authorization acknowledgement information is used to indicate that the configuration of the at least two configuration authorizations is completed.

Compared with the prior art, the resource allocation method provided by the embodiment of the invention can support the scheduling activation of a plurality of allocation grants, and the terminal can feed back a plurality of allocation grant results to the base station in one uplink allocation grant confirmation message, so that the situation of multi-allocation grant is met, and different service requirements of the terminal can be met.

Optionally, the resource configuration method includes:

An embodiment of the present invention further provides a terminal, as shown in fig. 6, where the terminal 600 includes a processor 610 and a transceiver 620, where the transceiver 620 is configured to:

Optionally, in the terminal, the sending, by the transceiver 620, uplink configuration authorization confirmation information to the base station includes:

Optionally, the terminal, wherein the transceiver 620 is further configured to:

Optionally, the terminal, wherein the processor 610 is configured to:

An embodiment of the present invention further provides a base station, as shown in fig. 7, where the base station 700 includes a transceiver 710, where the transceiver 710 is configured to:

Optionally, in the base station, the receiving, by the transceiver 710, uplink configuration authorization confirmation information sent by the terminal in response to the activation command includes:

Optionally, the base station, wherein the transceiver 710 is further configured to:

Another aspect of the embodiments of the present invention further provides a terminal, as shown in fig. 8, including: a processor 801; and a memory 803 connected to the processor 801 through a bus interface 802, wherein the memory 803 is used for storing programs and data used by the processor 801 in executing operations, and the processor 801 calls and executes the programs and data stored in the memory 803.

The transceiver 804 is connected to the bus interface 802, and is configured to receive and transmit data under the control of the processor 801, and specifically, the processor 801 is configured to read a program in the memory 803, and execute the following processes:

Optionally, in the terminal, the sending, by the processor 801, uplink configuration authorization confirmation information to the base station includes:

Optionally, the terminal, wherein the processor 801 is further configured to:

It should be noted that in FIG. 8, the bus architecture may include any number of interconnected buses and bridges, with one or more processors represented by the processor 801 and various circuits of memory represented by the memory 803 being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 804 may be a number of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium. For different terminals, the user interface 805 may also be an interface capable of interfacing with a desired device, including but not limited to a keypad, display, speaker, microphone, joystick, etc. The processor 801 is responsible for managing the bus architecture and general processing, and the memory 803 may store data used by the processor 801 in performing operations.

Those skilled in the art will understand that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program includes instructions for executing part or all of the steps of the above methods; and the program may be stored in a readable storage medium, which may be any form of storage medium.

Another base station is provided in an embodiment of the present invention, as shown in fig. 9, including a transceiver 901, a memory 902, a processor 900, and a program stored in the memory 902 and operable on the processor 900; the processor 900 calls and executes programs and data stored in the memory 902.

The transceiver 901 receives and transmits data under the control of the processor 900, and specifically, the processor 900 is configured to read a program in the memory 902 and execute the following processes:

Optionally, in the base station, the receiving, by the processor 900, the uplink configuration authorization acknowledgement information sent by the terminal in response to the activation command includes:

In fig. 9, among other things, the bus architecture may include any number of interconnected buses and bridges, with one or more processors represented by processor 900 and various circuits of memory represented by memory 902 being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 901 may be a number of elements including a transmitter and a receiver providing a means for communicating with various other apparatus over a transmission medium. The processor 900 is responsible for managing the bus architecture and general processing, and the memory 902 may store data used by the processor 900 in performing operations.

In addition, the embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps in the resource allocation method described in any one of the above.

In the several embodiments provided in the present application, it should be understood that the disclosed method and apparatus may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be physically included alone, or two or more units may be integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.

The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute some steps of the transceiving method according to various embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.

While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

Claims

1. A resource allocation method is applied to a terminal, and is characterized in that the method comprises the following steps:

2. The method of claim 1, wherein the sending uplink configuration grant confirmation information to the base station comprises:

3. The resource allocation method according to claim 1, wherein the uplink configuration authorization acknowledgement information is sent in a form of a Media Access Control (MAC) Control Element (CE);

4. The resource configuration method according to claim 3, wherein the third field includes a configuration status corresponding to each of the at least two configuration grants, and the configuration of the corresponding configuration grant is completed when the configuration status is recorded as the first preset value; and the configuration state record is a second preset value, which indicates that the configuration corresponding to the configuration authorization is not finished or not reported.

5. The resource configuration method according to claim 1, wherein the activation command comprises at least one of the following information:

6. The method of claim 1, further comprising:

7. The method of claim 1 or 6, wherein the method further comprises:

8. A resource allocation method is applied to a base station, and is characterized in that the method comprises the following steps:

9. The method of claim 8, wherein the receiving the uplink configuration authorization acknowledgement message sent by the terminal in response to the activation command comprises:

10. The resource allocation method according to claim 8, wherein the uplink configuration authorization acknowledgement information is sent in a form of a Media Access Control (MAC) Control Element (CE);

11. The method according to claim 10, wherein the third field includes a configuration status corresponding to each of the at least two configuration grants, and the configuration of the corresponding configuration grant is completed when the configuration status is recorded as the first preset value; and the configuration state record is a second preset value, which indicates that the configuration corresponding to the configuration authorization is not finished or not reported.

12. The resource configuration method according to claim 8, wherein the activation command includes at least one of the following information:

13. The method of claim 8, further comprising:

14. A terminal comprising a transceiver, wherein the transceiver is configured to:

15. The terminal of claim 14, wherein the transceiver sends uplink configuration grant confirmation information to the base station, and wherein the uplink configuration grant confirmation information comprises:

16. The terminal according to claim 14, wherein the uplink configuration authorization acknowledgement information is sent in a form of a media access control MAC control element CE;

17. The terminal according to claim 16, wherein the third field includes a configuration status corresponding to each of the at least two configuration grants, and the configuration of the corresponding configuration grant is completed by the configuration status recorded as the first preset value; and the configuration state record is a second preset value, which indicates that the configuration corresponding to the configuration authorization is not finished or not reported.

18. The terminal of claim 14, wherein the transceiver is further configured to:

19. A base station comprising a transceiver, wherein the transceiver is configured to:

20. The base station of claim 19, wherein the transceiver receives an uplink configuration grant confirmation message sent by the terminal in response to the activation command, and the uplink configuration grant confirmation message comprises:

21. The base station of claim 19, wherein the uplink configuration authorization acknowledgement information is sent in a form of a media access control MAC control element CE;

22. The base station of claim 19, wherein the transceiver is further configured to:

23. A terminal comprising a memory, a processor and a computer program stored on the memory and executable on the processor; characterized in that the processor implements the resource allocation method according to any one of claims 1 to 7 when executing the program.

24. A base station comprising a memory, a processor and a computer program stored on the memory and executable on the processor; a method for configuring resources according to any one of claims 8 to 13, when the processor executes the program.

25. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out the steps of the resource allocation method according to any one of claims 1 to 7 or carries out the steps of the resource allocation method according to any one of claims 8 to 13.