CN-122003822-A - Semantic communication method and device and storage medium

Abstract

The disclosure provides a semantic communication method and device and a storage medium. The first information is acquired from the second communication device by the first communication device, and the first information comprises the parameter information of the first semantic knowledge base, so that the parameter information of the first semantic knowledge base can be matched between the first communication device and the second communication device, and semantic communication performance is improved.

Inventors

• LIU XIAOFEI

Assignees

• 北京小米移动软件有限公司

Dates

Publication Date

20260508

Application Date

20240830

Claims (20)

1. A semantic communication method applied to a first communication device, the method comprising: first information is obtained from the second communication device, wherein the first information comprises parameter information of a first semantic knowledge base.
2. The method of claim 1, wherein the first information is obtained from the second communication device if at least one of the following first conditions is met: the first period is satisfied; Satisfying the first event; And receiving a first request sent by third communication equipment, wherein the third communication equipment is the same as the second communication equipment or different from the second communication equipment.
3. The method of claim 2, wherein the first period is protocol agreed upon or the first period is configured for a fourth communication device to the first communication device.
4. A method according to claim 3, wherein the fourth communication device comprises at least one of: An access network device; core network equipment; Operation, maintenance and management (OAM) equipment; the independent knowledge base controls the nodes.
5. The method according to any one of claims 2 to 4, further comprising: and receiving first indication information sent by a first protocol stack layer, wherein the first indication information is used for indicating whether a first event is met.
6. The method of any one of claims 2 to 5, wherein the first event comprises at least one of: The parameter information of the first semantic knowledge base is changed; The semantic performance is changed; Semantic performance does not meet current task demands.
7. The method of claim 6, wherein the parameter information comprises at least one of: A data modality; Semantic context; knowledge graph; semantic tags; Downstream task information; a model based on a fixed number of parameters; A model that is not based on a fixed number of parameters; a channel model; The environmental characteristics are propagated.
8. The method according to claim 6 or 7, further comprising at least one of: the performance index of the semantic performance meets a first threshold value, and the semantic performance is determined to be changed; The change quantity of the performance index of the semantic performance meets a second threshold value, and the change of the semantic performance is determined.
9. The method according to any one of claims 6 to 8, wherein the semantic properties include at least one of: Semantic consistency; semantic real-time performance; semantic integrity.
10. The method according to any one of claims 6 to 9, further comprising at least one of: based on the first demand parameter, it is determined whether the semantic performance meets the current task demand.
11. The method according to any of claims 6 to 10, wherein the task requirements comprise at least one of: Task completion requirements; Task real-time requirements.
12. The method according to any one of claims 1 to 11, further comprising any one of the following: sending a second request to the second communication device, wherein the second request is used for requesting to acquire the first information; And sending a first message to the second communication device, wherein the first message is used for determining whether a first condition is met by the second communication device.
13. The method according to any one of claims 1 to 12, further comprising: determining the first semantic knowledge base based on the first information and a second semantic knowledge base of the first communication device.
14. The method according to any one of claims 1 to 13, wherein the first information comprises parameter information of a first semantic knowledge base, comprising any one of: The first information comprises all parameter information of a first semantic knowledge base; the first information includes partial parameter information of a first semantic knowledge base.
15. The method of claim 14, wherein the first information comprises all or part of parameter information of the first semantic knowledge base is determined by at least one of: According to protocol conventions; Determining based on use case requirements; Determining based on an indication of the second communication device; The determination is based on a self-implementation of the first communication device.
16. The method according to any one of claims 1 to 15, wherein the semantic knowledge base comprises at least one of: Semantic knowledge base of the source; a semantic knowledge base of channels; Semantic knowledge base of tasks.
17. The method according to any one of claims 1 to 16, wherein the first information is associated with identification information for identifying a version of the first information.
18. The method according to any one of claims 1 to 17, wherein the first communication device is a receiving-side semantic knowledge base management node and the second communication device is a sending-side semantic knowledge base management node or a shared semantic knowledge base management node; the first communication equipment is a sending-end semantic knowledge base management node, and the second communication equipment is a receiving-end semantic knowledge base management node or a shared semantic knowledge base management node; the first communication equipment is a shared semantic knowledge base management node, and the second communication equipment is a receiving-end semantic knowledge base management node or a sending-end semantic knowledge base management node; The first communication device is a semantic communication transmitting end, and the second communication device is a shared semantic knowledge base management node; The first communication device is a semantic communication receiving end, and the second communication device is a shared semantic knowledge base management node.
19. The method according to any one of claims 1 to 18, wherein the first communication device or the second communication device comprises at least one of: A terminal device; An access network device; core network equipment; And a server.
20. A semantic communication method applied to a second communication device, the method comprising: First information is sent to the first communication device, wherein the first information comprises parameter information of a first semantic knowledge base.

Description

Semantic communication method and device and storage medium Technical Field The disclosure relates to the field of communication, and in particular relates to a semantic communication method, a semantic communication device and a storage medium. Background With the increasing demand for intelligent services, the sixth generation mobile communication technology (6th Generation Mobile Communication Technology,6G) wireless network will shift from an architecture focusing on only high transmission rate to a new architecture based on universal intelligent link, and semantic communication will become a core paradigm of 6G as a communication technology capable of integrating user demand and application service information into transmission and processing of data. In semantic communication, a semantic knowledge base plays an important role. The voice knowledge base can help the communication system to understand complex sentences and user intentions by integrating language rules, context information and user data so as to better utilize semantic information to complete intelligent tasks and improve semantic communication performance. Disclosure of Invention In order to ensure matching of semantic knowledge bases among different communication devices so as to improve semantic communication performance, the embodiment of the disclosure provides a semantic communication method, a semantic communication device and a storage medium. According to a first aspect of embodiments of the present disclosure, there is provided a semantic communication method applied to a first communication device, the method including obtaining first information from a second communication device, the first information including parameter information of a first semantic knowledge base. According to a second aspect of the embodiments of the present disclosure, there is provided a semantic communication method applied to a second communication device, the method comprising sending first information to a first communication device, the first information comprising parameter information of a first semantic knowledge base. According to a third aspect of embodiments of the present disclosure, there is provided a first communication device comprising a transceiver module configured to obtain first information from a second communication device, the first information comprising parameter information of a first semantic knowledge base. According to a fourth aspect of embodiments of the present disclosure, there is provided a second communication device comprising a transceiver module configured to send first information to a first communication device, the first information comprising parameter information of a first semantic knowledge base. According to a fifth aspect of embodiments of the present disclosure, there is provided a first communication device comprising one or more processors, wherein the first communication device is configured to perform the semantic communication method as described in the first aspect above. According to a sixth aspect of embodiments of the present disclosure, there is provided a second communication device comprising one or more processors, wherein the second communication device is configured to perform the semantic communication method according to the second aspect. According to a seventh aspect of embodiments of the present disclosure, there is provided a communication system comprising a first communication device configured to implement the semantic communication method according to the first aspect described above and a second communication device configured to implement the semantic communication method according to the second aspect described above. According to an eighth aspect of embodiments of the present disclosure, there is provided a storage medium storing instructions that, when executed on a communication device, cause the communication device to perform the semantic communication method according to the first or second aspect described above. According to the embodiment of the disclosure, the first information is sent to the first communication device by the second communication device, so that the first communication device can acquire the first information from the second communication device, the first information comprises the parameter information of the first semantic knowledge base, and matching of the parameter information of the first semantic knowledge base between the first communication device and the second communication device can be achieved, so that semantic communication performance is improved. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. Drawings The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to expla