Information indication method, network device, terminal, chip, and storage medium

A network device, comprising:

• a transceiver;
• a processor;
• and
• a memory for storing a computer program that, when executed by the processor, causes the processor to:
• send, through the transceiver, to at least one terminal, a first signaling comprising respective feedback information corresponding to each of a plurality of resource units in a first resource set,
• wherein the plurality of resource units are respectively used by a plurality of terminals comprising the at least one terminal to transmit uplink data,
• wherein the respective feedback information corresponding to each resource unit indicates whether the network device, based on the resource unit, correctly received the uplink data transmitted by a terminal that used the resource unit among the plurality of terminals, and
• wherein the feedback information is acknowledgement information (ACK) or negative acknowledgement information (NACK).

A terminal, comprising:

• a transceiver;
• a processor;
• and
• a memory for storing a computer program that, when executed by the processor, causes the processor to:
• receive, through the transceiver, from a network device, a first signaling comprising respective feedback information corresponding to each of a plurality of resource units in a first resource set,
• wherein the plurality of resource units are respectively used by a plurality of terminals comprising the terminal to transmit uplink data,
• wherein the respective feedback information corresponding to each resource unit indicates whether the network device, based on the resource unit, correctly received the uplink data transmitted by a terminal that used the resource unit among the plurality of terminals,
• wherein the feedback information is acknowledgment information (ACK) or negative acknowledgement information (NACK).

A chip, comprising:

• a processor, configured to invoke and run a computer program from a memory to cause a terminal installed with the chip to receive, from a network device, a first signaling comprising respective feedback information corresponding to each of a plurality of resource units in a first resource set,
• wherein the plurality of resource units are respectively used by a plurality of terminals comprising the terminal to transmit uplink data,
• wherein the respective feedback information corresponding to each resource unit indicates whether the network device, based on the resource unit, correctly received the uplink data transmitted by a terminal that used the resource unit among the plurality of terminals, and
• wherein the feedback information is acknowledgment information (ACK) or negative acknowledgement information (NACK).