Communication method and apparatus

A communication apparatus, comprising one or more processors, and

• a memory configure to store program instructions that, when executed by the one or more processors, cause the communications apparatus to:
• determine a first resource and a second resource, wherein the first resource is used to send or receive first data, the second resource is used to send or receive control information, and the control information corresponds to second data;
• and
• upon determining that the first resource and the second resource overlap in at least one time domain symbol, perform first operations or second operations,
• wherein the first operations comprise sending or receiving the first data on a resource other than the at least one time domain symbol on the first resource, and sending or receiving the control information on the second resource;
• wherein the second operations comprise sending or receiving the first data on the first resource, and discarding or skipping receiving the control information in the at least one time domain symbol;
• and
• wherein the first resource is located in a first resource pool, the second resource is located in a second resource pool, and the second resource pool comprises transmission resources that are for the control information and whose period is N;
• and the first resource pool does not comprise a transmission resource for sending the control information, or the first resource pool comprises transmission resources that are for the control information and whose period is M, wherein M and N are positive integers, and M is greater than N.

A non-transitory computer-readable storage medium comprising instructions that, when executed by a computer, cause the computer to:

• determine a first resource and a second resource, wherein the first resource is used to send or receive first data, the second resource is used to send or receive control information, and the control information corresponds to second data;
• and
• upon determining that the first resource and the second resource overlap in at least one time domain symbol, perform first operations or second operations,
• wherein the first operations comprise sending or receiving the first data on a resource other than the at least one time domain symbol on the first resource, and sending or receiving the control information on the second resource;
• wherein the second operations comprise sending or receiving the first data on the first resource, and discarding or skipping receiving the control information in the at least one time domain symbol;
• and
• wherein the first resource is located in a first resource pool, the second resource is located in a second resource pool, and the second resource pool comprises transmission resources that are for the control information and whose period is N;
• and the first resource pool does not comprise a transmission resource for sending the control information, or the first resource pool comprises transmission resources that are for the control information and whose period is M, wherein M and N are positive integers, and M is greater than N.