Information indication method, terminal device, and network device

An information indication method, comprising:

• obtaining, by a network device, time domain requirement information of data to-be-transmitted by a terminal device, wherein the time domain requirement information comprises at least one of time adjustment information, jitter time information, time domain resource information, latest sending time information, and remaining duration of the data transmission, the time adjustment information indicates allocation of a resource for the data transmission, the jitter time information indicates a time range in which data is generated, the time domain resource information indicates a sending time of the data, and the latest sending time information and/or the remaining duration indicates a latest sending time of the data;
• and
• allocating, by the network device, a resource for transmitting the data, to the terminal device based on the time domain requirement information, wherein the resource comprises a resource group that comprises one or more resources and the one or more resources have different interval time lengths.

A terminal device, comprising a processor and a communications unit, wherein

• the processor is configured to determine time domain requirement information of data transmission, wherein the time domain requirement information comprises at least one of time adjustment information, jitter time information, time domain resource information, latest sending time information, and remaining duration of the data transmission, the time adjustment information indicates allocation of a resource for the data transmission, the jitter time information indicates a time range in which data is generated, the time domain resource information indicates a sending time of the data, and the latest sending time information and/or the remaining duration indicates a latest sending time of the data;
• and
• the communications unit is configured to send the time domain requirement information to a network device and to receive an allocated resource from the network device, wherein the allocated resource comprises a resource group that comprises one or more resources, and the one or more resources have different interval time lengths.

A network device, comprising a processor and a transceiver, wherein

• the transceiver is configured to obtain time domain requirement information of data to be transmitted by a terminal device, wherein the time domain requirement information comprises at least one of time adjustment information, jitter time information, time domain resource information, latest sending time information, and remaining duration of data transmission, the time adjustment information indicates allocation of a resource for the data transmission, the jitter time information indicates a time range in which data is generated, the time domain resource information indicates a sending time of the data, and the latest sending time information and/or the remaining duration indicates a latest sending time of the data;
• and
• the processor is configured to allocate a resource for transmitting the data by the terminal device, to the terminal device based on the time domain requirement information, wherein the allocated resource comprises a resource group that comprises one or more resources and the one or more resources have different interval time lengths.