Resource configuration method and communication apparatus

A resource configuration method, comprising:

• sending first configuration information to a first terminal apparatus, wherein
• the first configuration information indicates a first resource pool, used by the first terminal apparatus to send first information, and
• the first information is information using new radio (NR) radio access;
• and
• receiving resource occupation information from the first terminal apparatus, wherein
• the resource occupation information indicates resource occupation of a second information set in the first resource pool,
• the second information set comprises a set of second information received by the first terminal apparatus from at least one second terminal apparatus on a first time-frequency resource comprised in the first resource pool, and
• the second information is information using evolved universal terrestrial radio access (E-UTRA) radio access.

A communication apparatus, comprising a processor and a transceiver, wherein

• the processor is configured to obtain first configuration information, wherein
• the first configuration information indicates a first resource pool used by the communication apparatus to send first information, and
• the first information is information using new radio (NR) radio access;
• and
• the transceiver is configured to send resource occupation information to a network apparatus, wherein
• the resource occupation information indicates resource occupation of a second information set in the first resource pool,
• the second information set comprises a set of second information received by the communication apparatus from at least one second terminal apparatus on a first time-frequency resource comprised in the first resource pool, and
• the second information is information using evolved universal terrestrial radio access (E-UTRA) radio access.

A communication apparatus, comprising a processor and a transceiver, wherein

• the processor is configured to generate first configuration information, wherein
• the first configuration information indicates a first resource pool used by a first terminal apparatus to send first information, and
• the first information is information using new radio (NR) radio access;
• and
• the transceiver is configured to:
• send the first configuration information to the first terminal apparatus, and receive resource occupation information from the first terminal apparatus, wherein the resource occupation information indicates resource occupation of a second information set in the first resource pool,
• the second information set comprises a set of second information received by the first terminal apparatus from at least one second terminal apparatus on a first time-frequency resource comprised in the first resource pool, and
• the second information is information using evolved universal terrestrial radio access (E-UTRA) radio access.