METHOD AND DEVICE FOR RELEASING SEMI-PERSISTENT SCHEDULING RESOURCE
FIG9 is a schematic structural diagram of hardware of a base station according to an embodiment of the present invention   FIG7 is a schematic structural diagram of hardware of a base station according to an embodiment of the present invention
When the processing unit 33 is a processor, the receiving unit 32 is a receiver, and the sending unit 31 is a transmitter, the user equipment in this embodiment of the present invention may be shown in FIG9. FIG9 is a schematic structural diagram of hardware of a base station according to an embodiment of the present invention. As shown in FIG9, the user equipment may include a receiver 41, a transmitter 42, a processor 43, and a memory 44. The memory 44 may include a high-speed RAM memory, or may include a nonvolatile memory NVM, for example, at least one magnetic disk memory. The memory 44 may store computer executable program code, the program code includes an instruction, and when the processor 43 executes the instruction, the instruction enables the processor 43 to complete various processing functions and implement the method steps of the embodiments.  When the processing unit 12 is a processor, the receiving unit 11 is a receiver, and the sending unit 13 is a transmitter, the base station in this embodiment of the present invention may be shown in FIG7. FIG7 is a schematic structural diagram of hardware of a base station according to an embodiment of the present invention. As shown in FIG7, the base station may include a receiver 21, a transmitter 22, a processor 23, and a memory 24. The memory 24 may include a high-speed RAM memory, or may include a nonvolatile memory NVM, for example, at least one magnetic disk memory. The memory 24 may store computer executable program code, the program code includes an instruction, and when the processor 23 executes the instruction, the instruction enables the processor 23 to complete various processing functions and implement the method steps of the embodiments.
schematic structural diagram
24
memory
12
processing unit
11
receiving unit
9
andFIG.
100
cycle is
21
receiver
23
processor
13
sending unit
['4. The method according to claim 1, wherein if the service change information comprises the cycle change information, or the service change information comprises the cycle change information and the update information, and the first service data comprises service data whose transmission cycle is a first cycle and service data whose transmission cycle is a second cycle, the second service data is the service data whose transmission cycle is the first cycle, wherein the first cycle is a cycle before a change, and the second cycle is a cycle after the change; the first service information further comprises an identifier of an original first SPS corresponding to the service data whose transmission cycle is the first cycle; the SPS information further comprises an identifier of a new first SPS corresponding to the new SPS resource, wherein the new SPS resource is a resource corresponding to the service data whose transmission cycle is the second cycle; the target SPS resource comprises a resource corresponding to the identifier of the original first SPS; and after the sending, by the base station, DCI to the UE, the method further comprises: releasing, by the base station, the target SPS resource based on the identifier of the original first SPS.', '9. Abase station (100), comprising: a) a receiving unit (11), configured to receive service information sent by user equipment UE, wherein the service information comprises first service information of first service data, the first service information comprises service change information or initial configuration information, and the service change information comprises at least one of cycle change information and update information; b) a processing unit (12), configured to determine, based on the first service information, semi-persistent scheduling, SPS, information corresponding to the first service data, wherein the SPS information comprises indication information of a new SPS resource; and c) a sending unit (13), configured to send downlink control information, DCI, to the UE, wherein the DCI comprises the SPS information, and the DCI is used to instruct the UE to activate the new SPS resource and release a target SPS resource, wherein the target SPS resource is an SPS resource corresponding to second service data that has been transmitted; and d) wherein the service information further comprises second service information corresponding to the second service data, and the second service information comprises data sending completion information and an identifier of a second SPS corresponding to the second service data; e) the SPS information further comprises an identifier of a first SPS corresponding to the new SPS resource; f) the target SPS resource comprises a resource corresponding to the identifier of the second SPS; and g) the processing unit is further configured to: after the DCI is sent to the UE, release the target SPS resource based on the identifier of the second SPS.']