The embodiment of the present application also provides a program, and the program when executed by a processor, is configured to execute the technical solution of the terminal device in any of the foregoing method embodiments.

The embodiment of the present application also provides a program, and the program, when executed by the processor, is configured to execute the technical solution of the network device in any of the foregoing method embodiments.

Optionally, the foregoing processor may be a chip.

An embodiment of the present application also provides a computer program product, including program instructions, and the program instructions are configured to implement the technical solution of the terminal device in any of the foregoing method embodiments.

An embodiment of the present application also provides a computer program product, including program instructions, and the program instructions are configured to implement the technical solution of the network device in any of the foregoing method embodiments.

An embodiment of the present application also provides a chip, which includes a processing module and a communication interface, and the processing module can execute the technical solution on the terminal device side in any of the foregoing method embodiments.

Further, the chip also includes a storage module (such as a memory), the storage module is configured to store instructions, the processing module is configured to execute the instructions stored in the storage module, and execution of the instructions stored in the storage module causes the processing module to execute the technical solution on the terminal device side in any of the foregoing method embodiments.