Information processing method and device

An information processing method, comprising:

• receiving, by a network device, an indication information from a transmitting terminal, wherein the indication information is configured to indicate data transmission on at least one hybrid automatic retransmission request (HARQ) process, and the data transmission at least comprises successful data transmission or data transmission failure;
• and
• determining, by the network device, whether to send resource configuration information based on the indication information, wherein the resource configuration information is configured to indicate resource information for data retransmission by the transmitting terminal,
• wherein the indication information is located in a predetermined bit of uplink control information (UCI),
• wherein when the indication information being configured to indicate data transmission on a HARQ process N and N being an integer greater than or equal to 0, the indication information being located in the predetermined bits of the UCI comprises the indication information being located in a 2N+1st bit and a 2N+2nd bit of the UCI,
• wherein
• in response to both the 2N+1st bit and the 2N+2nd bit being 0, the indication information is configured to indicate successful data transmission on the HARQ process N;
• or
• in response to the 2N+1st bit being 0 and the 2N+2nd bit being 1, the indication information is configured to indicate data transmission failure on the HARQ process N;
• or
• in response to the 2N+1st bit being 1 and the 2N+2 bit being 0, the indication information is configured to indicate that the HARQ process N is unused.

A transmitting terminal, comprising a memory and a processor, wherein the memory is configured to store a computer program, and the processor is configured to call and execute the computer program in the memory, causing the transmitting terminal to:

• generate an indication information, wherein the indication information is configured to indicate data transmission on at least one hybrid automatic retransmission request (HARQ) process, and the data transmission at least comprises successful data transmission or data transmission failure;
• and
• send the indication information to a network device through a communication interface,
• wherein the indication information is located in a predetermined bit of uplink control information (UCI),
• wherein when the indication information being configured to indicate data transmission on a HARQ process N and N being an integer greater than or equal to 0, the indication information being located in the predetermined bits of the UCI comprises the indication information being located in a 2N+1st bit and a 2N+2nd bit of the UCI,
• wherein
• in response to both the 2N+1st bit and the 2N+2nd bit being 0, the indication information is configured to indicate successful data transmission on the HARQ process N;
• or
• in response to the 2N+1st bit being 0 and the 2N+2nd bit being 1, the indication information is configured to indicate data transmission failure on the HARQ process N;
• or
• in response to the 2N+1st bit being 1 and the 2N+2 bit being 0, the indication information is configured to indicate that the HARQ process N is unused.

A network device, comprising a communication interface, a memory and a processor, wherein the memory is configured to store a computer program, and the processor is configured to call and execute the computer program in the memory, causing the network device to:

• receive an indication information from a transmitting terminal through the communication interface, wherein the indication information is configured to indicate data transmission on at least one hybrid automatic retransmission request (HARQ) process, and the data transmission at least comprises successful data transmission or data transmission failure;
• and
• determine whether to send resource configuration information based on the indication information, wherein the resource configuration information is configured to indicate resource information for data retransmission by the transmitting terminal, wherein the indication information is located in a predetermined bit of uplink control information (UCI),
• wherein when the indication information being configured to indicate data transmission on a HARQ process N and N being an integer greater than or equal to 0, the indication information being located in the predetermined bits of the UCI comprises the indication information being located in a 2N+1st bit and a 2N+2nd bit of the UCI,
• wherein
• in response to both the 2N+1st bit and the 2N+2nd bit being 0, the indication information is configured to indicate successful data transmission on the HARQ process N;
• or
• in response to the 2N+1st bit being 0 and the 2N+2nd bit being 1, the indication information is configured to indicate data transmission failure on the HARQ process N;
• or
• in response to the 2N+1st bit being 1 and the 2N+2 bit being 0, the indication information is configured to indicate that the HARQ process N is unused.