Method for configured grant configuration, terminal, and network-side device

A terminal, comprising a processor, a memory, and a computer program stored in the memory and capable of running on the processor, wherein when the computer program is executed by the processor, the processor is configured to implement following steps:

• obtaining a mapping relationship between a plurality of configured grant configuration sets and a plurality of indexes, wherein at least one configured grant configuration set comprises at least one configured grant configuration;
• receiving downlink control information (DCI) and determining, based on the mapping relationship, a configured grant configuration set corresponding to a target index that is indicated by the DCI, wherein the target index is any one of the plurality of indexes;
• and
• activating or deactivating a configured grant configuration comprised in the configured grant configuration set that is determined;
• in a case that at least two mapping relationships between the configured grant configuration sets and the indexes are obtained, the determining, based on the mapping relationship, the configured grant configuration set corresponding to the target index that is indicated by the DCI comprises:
• determining the configured grant configuration set based on a target parameter of the DCI and the target index indicated by the DCI;
• wherein different target parameters of the DCI correspond to different mapping relationships;
• wherein the target parameter of the DCI comprises at least one of the following:
• a format of the DCI;
• a radio network temporary identifier (RNTI) corresponding to the DCI;
• a control resource set corresponding to the DCI;
• and
• a search space corresponding to the DCI.

A network-side device, comprising a processor, a memory, and a computer program stored in the memory and capable of running on the processor, wherein when the computer program is executed by the processor, the processor is further configured to implement following steps:

• configuring, for a terminal, a mapping relationship between a plurality of configured grant configuration sets and a plurality of indexes, wherein at least one configured grant configuration set comprises at least one configured grant configuration;
• and
• transmitting downlink control information DCI to the terminal, wherein the DCI is used to indicate a target index, so that the terminal activates or deactivates a configured grant configuration comprised in the configured grant configuration set and corresponding to the target index, wherein the target index is any one of the plurality of indexes;
• in a case that at least two mapping relationships between the configured grant configuration sets and the indexes are configured for the terminal, different target parameters of the DCI correspond to different mapping relationships;
• and
• each target parameter of the DCI comprises at least one of the following:
• a format of the DCI;
• a radio network temporary identifier (RNTI) corresponding to the DCI;
• a control resource set corresponding to the DCI;
• and
• a search space corresponding to the DCI.