METHOD AND DEVICE FOR RELEASING SEMI-PERSISTENT SCHEDULING RESOURCE
FIG8 is a schematic structural diagram of user equipment according to an embodiment of the present invention  FIG9 is a schematic structural diagram of hardware of a base station according to an embodiment of the present invention 
When an integrated unit is used, FIG8 is a schematic structural diagram of user equipment according to an embodiment of the present invention. The user equipment 300 includes a sending unit 31, a receiving unit 32, and a processing unit 33. The sending unit 31 and the receiving unit 32 are configured to support communications between the UE and the base station. The processing unit 33 is configured to perform control management on an action of the UE.  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.
schematic structural diagram
9
andFIG.
300
one large data segment user equipment
43
processor
33
processing unit
44
memory
31
sending unit
32
receiving unit
['1. A method for releasing a semi-persistent scheduling resource, comprising: a) receiving (S201, S301, S401, S501), by a base station (100), service information sent by user equipment (300), 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) determining (S202, S302, S403), by the base station 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) sending (S203, S303, S403, S502), by the base station, 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) 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 second 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.']