EP-4742732-A1 - INFORMATION TRANSMISSION METHOD, FIRST TERMINAL DEVICE, AND FIRST CORE NETWORK DEVICE

EP4742732A1EP 4742732 A1EP4742732 A1EP 4742732A1EP-4742732-A1

Abstract

The present application relates to an information transmission method, a first terminal device, a first core network device, a fourth access network device, a chip, a computer readable storage medium, a computer program product, a computer program, and a communication system. The information transmission method comprises: a first terminal device sends first model related information to a first network device, wherein the first model related information comprises first information related to an applicable condition of a first model in the first terminal device. According to embodiments of the present application, information related to an applicable condition of a model in a terminal device is reported or transmitted, so that a network device can obtain the related information of the applicable condition of the model, and the model can be managed on the basis of the related information of the applicable condition of the model, thereby optimizing the application of the model.

Inventors

FAN, Jiangsheng
YOU, Xin

Assignees

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

Dates

Publication Date: 20260513
Application Date: 20230804

Claims (20)

An information transmission method, comprising: transmitting, by a first terminal device, first model-related information to a first network device, wherein the first model-related information comprises first information related to an applicable condition of a first model in the first terminal device.
The method according to claim 1, wherein the first information comprises one or more of following categories: a device state to which the first model is applicable; device information of a terminal device to which the first model is applicable; applicable condition information related to an implementation of the first model; configuration information to which the first model is applicable; device information of a network device to which the first model is applicable; network deployment information to which the first model is applicable; or input data requirement information to which the first model is applicable.
The method according to claim 2, wherein the device state comprises a speed of the first terminal device and/or location-related information of the first terminal device.
The method according to claim 2 or 3, wherein the device information of the terminal device to which the first model is applicable comprises hardware information and/or software information of the terminal device.
The method according to any one of claims 2 to 4, wherein the configuration information comprises one or more of: measurement configuration information, logical area configuration information, or frequency domain resource configuration information.
The method according to any one of claims 2 to 5, wherein the device information of the network device to which the first model is applicable comprises hardware information and/or software information of the network device.
The method according to any one of claims 1 to 6, wherein one or more categories of information in the first information are character strings.
The method according to any one of claims 1 to 7, wherein one or more categories of information in the first information are carried by an information container.
The method according to any one of claims 1 to 8, wherein the first model-related information further comprises second information, and the second information comprises one or more of: an identifier (ID) of the first model; type information of an input parameter of the first model; type information of an output parameter of the first model; or functional information of the first model.
The method according to any one of claims 1 to 9, further comprising: receiving, by the first terminal device, third information transmitted by the first network device; wherein the third information comprises: one or more model IDs corresponding to the first model-related information requested to be obtained by the first network device; and/or first indication information, the first indication information being used to request the first terminal device to transmit the first model-related information.
The method according to any one of claims 1 to 10, further comprising: transmitting, by the first terminal device, fourth information to the first network device; wherein the fourth information comprises one or more of: one or more model IDs stored by the first terminal device; one or more model IDs updated by the first terminal device; or second indication information, the second indication information being used to indicate that the first terminal device contains first model-related information to be reported, or that the first model-related information has been updated.
The method according to any one of claims 1 to 11, further comprising: receiving, by the first terminal device, third indication information transmitted by the first network device and/or ID information of one or more models of interest to the first network device transmitted by the first network device, wherein the third indication information is used to indicate whether the first terminal device is allowed to transmit the first model-related information.
The method according to any one of claims 1 to 12, further comprising: transmitting, by the first terminal device, capability reporting information to the first network device; wherein the capability reporting information comprises: whether the first terminal device supports transmitting the first model-related information; and/or one or more model IDs corresponding to the first model-related information that the first terminal device supports transmitting.
An information transmission method, comprising: receiving, by a first core network device, first model-related information transmitted by a first terminal device; wherein the first model-related information comprises first information related to an applicable condition of a first model in the first terminal device.
The method according to claim 14, wherein the first information comprises one or more of: a device state to which the first model is applicable; device information of a terminal device to which the first model is applicable; applicable condition information related to an implementation of the first model; configuration information to which the first model is applicable; device information of a network device to which the first model is applicable; network deployment information to which the first model is applicable; or input data requirement information to which the first model is applicable.
The method according to claim 14 or 15, wherein one or more categories of information in the first information are character strings.
The method according to any one of claims 14 to 16, wherein one or more categories of information in the first information are carried by an information container.
The method according to any one of claims 14 to 17, further comprising: transmitting, by the first core network device, second model-related information to a first access network device; wherein the second model-related information comprises a subset of the first model-related information.
The method according to any one of claims 14 to 18, further comprising: transmitting, by the first core network device, third model-related information to a second core network device; wherein the third model-related information comprises a subset of the first model-related information.
The method according to any one of claims 14 to 19, wherein the first model-related information further comprises second information, and the second information comprises one or more of: an identifier (ID) of the first model; type information of an input parameter of the first model; type information of an output parameter of the first model; or functional information of the first model.

Description

TECHNICAL FIELD The present application relates to the field of communications, and in particular, to an information transmission method, a first terminal device, a first core network device, a fourth access network device, a chip, a computer-readable storage medium, a computer program product, a computer program, and a communication system. BACKGROUND With the further enhancement of requirements for flexibility, adaptability, system capacity and so on of wireless communication systems, the gain space that can be brought by wireless communication solutions based on conventional theories is gradually diminishing. By enabling a model to obtain reasoning or prediction capabilities through modeling and learning, and applying model-based solutions to wireless communication systems, performance bottlenecks can be overcome. Therefore, this approach is being increasingly applied to wireless communication systems; and it is necessary to consider how to manage the model. SUMMARY The embodiments of the present application provide an information transmission method, and the method includes: transmitting, by a first terminal device, first model-related information to a first network device, where the first model-related information includes first information related to an applicable condition of a first model in the first terminal device. The embodiments of the present application provide an information transmission method, and the method includes: receiving, by a first core network device, first model-related information transmitted by a first terminal device; where the first model-related information includes first information related to an applicable condition of a first model in the first terminal device. The embodiments of the present application provide an information transmission method, and the method includes: receiving, by a first core network device, fourth model-related information transmitted by a second access network device; where the fourth model-related information includes fifth information related to an applicable condition of a second model in a second terminal device. The embodiments of the present application provide an information transmission method, and the method includes: receiving, by a fourth access network device, first model-related information transmitted by a first terminal device; where the first model-related information includes first information related to an applicable condition of a first model in the first terminal device. The embodiments of the present application provide an information transmission method, and the method includes: receiving, by a fourth access network device, tenth model-related information transmitted by a fifth core network device; where the tenth model-related information includes sixth information related to an applicable condition of a third model in a third terminal device. The embodiments of the present application provide a first terminal device, and the first terminal device includes: a first communication module, configured to transmit first model-related information to a first network device, where the first model-related information includes first information related to an applicable condition of a first model in the first terminal device. The embodiments of the present application provide a first core network device, and the first core network device includes: a second communication module, configured to receive first model-related information transmitted by a first terminal device; where the first model-related information includes first information related to an applicable condition of a first model in the first terminal device. The embodiments of the present application provide a first core network device, and the first core network device includes: a third communication module, configured to receive fourth model-related information transmitted by a second access network device; where the fourth model-related information includes fifth information related to an applicable condition of a second model in a second terminal device. The embodiments of the present application provide a fourth access network device, and the fourth access network device includes: a fourth communication module, configured to receive first model-related information transmitted by a first terminal device; where the first model-related information includes first information related to an applicable condition of a first model in the first terminal device. The embodiments of the present application provide a fourth access network device, and the fourth access network device includes: a fifth communication module, configured to receive tenth model-related information transmitted by a fifth core network device; where the tenth model-related information includes sixth information related to an applicable condition of a third model in a third terminal device. The embodiments of the present application provide a first terminal device, and the first terminal device includes: a trans