CN-122001552-A - Information transmission method and device

Abstract

The application provides an information transmission method and device, relates to the field of communication, and is beneficial to enabling signaling overhead of available function reporting to be small. The method comprises the steps of sending state information of one or more functions, starting a first timer, setting the duration of the first timer to be a first duration, and/or starting a second timer, setting the duration of the second timer to be a second duration, wherein the first duration is used for reporting the state information of the first function updated from the first state to the second state, the first function belongs to one or more functions, and/or the second duration is used for reporting the state information of the second function updated from the second state to the first state, and the second function belongs to one or more functions.

Inventors

• PAN XIAODAN
• ZENG YU

Assignees

• 华为技术有限公司

Dates

Publication Date

20260508

Application Date

20241108

Claims (20)

1. 1. An information transmission method, the method comprising: Transmitting status information of one or more functions; starting a first timer and setting the time length of the first timer as a first time length, and/or starting a second timer and setting the time length of the second timer as a second time length; The first time length is used for reporting state information of a first function updated from a first state to a second state, the first function belongs to the one or more functions, and/or the second time length is used for reporting state information of a second function updated from the second state to the first state, and the second function belongs to the one or more functions.
2. 2. The method of claim 1, wherein the method further comprises: and receiving first information, wherein the first information is used for configuring the first duration and/or the second duration.
3. 3. The method of claim 1 or 2, wherein the method further comprises: And when the first timer times out and the first function is updated from the first state to the second state, sending a first message, wherein the first message comprises state information of the first function in the second state.
4. 4. A method according to any one of claims 1 to 3, wherein the method further comprises: and when the second timer times out and the second function is updated from the second state to the first state, sending a second message, wherein the second message comprises state information of the second function in the first state.
5. 5. A method according to any one of claims 3, wherein the method further comprises: if the fifth function is updated from the second state to the first state, the first message further includes state information that the fifth function is in the first state.
6. 6. The method of any one of claims 4, wherein the method further comprises: if the sixth function is updated from the first state to the second state, the second message further includes state information that the sixth function is in the second state.
7. 7. The method of any one of claims 1 to 6, wherein after starting the first timer, the method further comprises: Receiving second information, wherein the second information is used for configuring the first function; And if the first function is in the second state, the second information is not validated, and state information indicating that the first function is in the second state is sent.
8. 8. The method of any one of claims 1 to 7, wherein after starting the first timer, the method further comprises: receiving second information, and operating the first function based on the second information, wherein the second information is used for configuring the first function; Updating the first function from the first state to the second state when the first timer does not expire; Stopping running the first function and sending state information indicating that the first function is in the second state.
9. 9. An information transmission method, the method comprising: transmitting state information of a third function; Starting a third timer and setting the duration of the third timer as a third duration, or starting a fourth timer and setting the duration of the fourth timer as a fourth duration; the third duration is used for reporting state information of the third function updated from the first state to the second state; and the fourth time is used for reporting state information of the third function updated from the second state to the first state.
10. 10. The method of claim 9, wherein the method further comprises: transmitting state information of the fourth function; Starting a fifth timer and setting the duration of the fifth timer as a fifth duration, or starting a sixth timer and setting the duration of the sixth timer as a sixth duration; The fifth time length is used for reporting state information of the fourth function updated from the first state to the second state; and the sixth time length is used for reporting state information of the fourth function updated from the second state to the first state.
11. 11. The method of claim 9 or 10, wherein the method further comprises: and receiving third information, wherein the third information is used for configuring the third duration and/or the fourth duration.
12. 12. The method of any one of claims 9 to 11, wherein the method further comprises: And when the third timer times out and the third function is updated from the first state to the second state, sending a third message, wherein the third message comprises state information of the third function in the second state.
13. 13. The method of any one of claims 9 to 12, wherein the method further comprises: And when the fourth timer times out and the third function is updated from the second state to the first state, sending a fourth message, wherein the fourth message comprises state information of the third function in the first state.
14. 14. The method of claim 12, wherein the method further comprises: If the fourth function is updated from the first state to the second state, the third message further includes state information that the fourth function is in the second state, or, And if the fourth function is updated from the second state to the first state, the third message further comprises state information of the fourth function in the first state.
15. 15. The method of claim 13, wherein the method further comprises: If the fourth function is updated from the first state to the second state, the fourth message further includes state information that the fourth function is in the second state, or, And if the fourth function is updated from the second state to the first state, the fourth message further comprises state information of the fourth function in the first state.
16. 16. An information transmission method, the method comprising: Transmitting first information, wherein the first information is used for configuring a first duration and/or a second duration; the first time length is used for reporting state information of the first function updated from the first state to the second state, and/or the second time length is used for reporting state information of the second function updated from the second state to the first state.
17. 17. An information transmission method, the method comprising: transmitting third information, wherein the third information is used for configuring a third duration and/or a fourth duration corresponding to a third function; the third duration is used for reporting state information of the third function updated from the first state to the second state; and the fourth time is used for reporting state information of the third function updated from the second state to the first state.
18. 18. A communication device comprising means for performing the method of any one of claims 1 to 17.
19. 19. A communication device comprising a processor coupled to a memory for storing a computer program which, when invoked by the processor, causes the device to perform the method of any one of claims 1 to 17.
20. 20. A computer readable storage medium storing a computer program comprising instructions for implementing the method of any one of claims 1 to 17.

Description

Information transmission method and device Technical Field The embodiment of the application relates to the field of communication, in particular to an information transmission method and device in the field of communication. Background Currently, the terminal device may report various states of the terminal device to the network device, for example, report a temperature, position information, or a battery state of the terminal device, report an available function or an available model of the terminal device side, or the like. The network equipment can perform resource scheduling and network optimization by combining the state of the terminal equipment, so that the resource scheduling efficiency is higher. The terminal device may report the available functions or available models through user device assistance information (UE assistant information, UAI), so that the network device may determine the currently available models or functions of the terminal device, and the network device may configure the available models or functions to the terminal device. In addition, if the state of the function or model at the terminal device side changes, for example, the model is updated from the available state to the unavailable state, the terminal device may continuously report the state update condition of the function or model to the network device through the UAI. However, such an approach may result in a large signaling overhead. Disclosure of Invention The application provides an information transmission method and device, wherein terminal equipment can report available functions based on a timer, thereby being beneficial to reducing signaling overhead. The information transmission method comprises the steps of sending state information of one or more functions, starting a first timer, setting the duration of the first timer to be a first duration, and/or starting a second timer, setting the duration of the second timer to be a second duration, wherein the first duration is used for reporting the state information of the first function updated from the first state to the second state, the first function belongs to one or more functions, and/or the second duration is used for reporting the state information of the second function updated from the second state to the first state, and the second function belongs to one or more functions. In one possible implementation, the method is performed by a first communication device. The first communication means may be a terminal device, and the first communication means may be the terminal device itself, or may be a component (e.g. a chip, a system-on-chip, a circuit, a software and/or hardware module, etc.) applied in the terminal device. The first state can also be understood as an available state and the second state can also be understood as an unavailable state. The first function and the second function are generally referred to. The first time length is used for reporting state information of the first function updated from the first state to the second state and does not represent that the first time length is used for reporting the state of the specific function, and similarly, the second time length is used for reporting state information of the second function updated from the second state to the first state and does not represent that the second time length is used for reporting the state of the specific function. The state information indicating that the first function is updated from the first state to the second state may be, but not limited to, state information indicating that the first function is updated from the first state to the second state, or information indicating that the first function is updated from the second state to the first state, and the state information indicating that the second function is updated from the second state to the first state may be, but not limited to, state information indicating that the second function is updated from the second state to the first state, or information indicating that the second function is updated from the second state to the first state. Alternatively, one or more functions may be one function, and both the first function and the second function are the one function, that is, the first function and the second function may be the same function. In this way, the terminal device can start the first timer or the second timer based on the state information of the one function. For example, when the state information of the one function indicates that the one function is in the first state, the terminal device may start the first timer and set the duration of the first timer to be the first duration, and when the state information of the one function indicates that the one function is in the second state, the terminal device may start the second timer and set the duration of the second timer to be the second duration. Optionally, the first timer is started and/or the second timer is started, including any