Information transmission method and apparatus

An information transmission method, comprising:

• receiving, by a second device, first information from a first device, wherein the first information comprises at least one of an identifier of the first device, position information of the first device, configuration information of the first device, or a time point at which the first device obtains second information, wherein the second information comprises at least one of artificial intelligence information or sensing information;
• sending, by the second device, indication information to the first device, wherein the indication information is determined by the second device based on the first information, and the indication information indicates a type and/or a format of information to be transmitted by the first device;
• and
• receiving, by the second device, third information from the first device, wherein the third information is the second information or a part of the second information, or is determined by the first device based on the second information.

A communication apparatus, comprising:

• at least processor;
• and
• a non-transitory computer-readable medium including computer-executable instructions that, when executed by the processor, cause the apparatus to carry out a method including:
• sending, by a first device, first information to a second device, wherein the first information comprises at least one of an identifier of the first device, position information of the first device, configuration information of the first device, or a time point at which the first device obtains second information, wherein the second information comprises at least one of artificial intelligence information or sensing information;
• receiving, by the first device, indication information from the second device, wherein the indication information indicates a type and/or a format of information to be transmitted by the first device;
• determining, by the first device, third information based on the indication information, wherein the third information is the second information or a part of the second information, or is determined based on the second information;
• and
• sending, by the first device, the third information to the second device.