CN-122003893-A - Communication method and device, communication equipment, communication system and storage medium

Abstract

The present disclosure relates to a communication method and apparatus, a communication device, a communication system, and a storage medium. The method comprises the steps of sending first information to a second node, wherein the first information is used for establishing a first network data flow in a first network data session, the first network data flow is used for transmitting data of first service between the first node and the second node, the first information at least comprises first identification information and second identification information, the first identification information is used for identifying the first network data session, and the second identification information is used for identifying the first network data flow. By the scheme, the network data flow can be established between the first node and the second node, so that data transmission between the first node and the second node is realized.

Inventors

• LIU JIANNING

Assignees

• 北京小米移动软件有限公司

Dates

Publication Date

20260508

Application Date

20240906

Claims (20)

1. A method of communication, performed by a first node, wherein the method comprises: Transmitting first information to a second node, wherein the first information is used for establishing a first network data flow in a first network data session, and the first network data flow is used for transmitting data of a first service between the first node and the second node; the first information at least comprises first identification information and second identification information, the first identification information is used for identifying the first network data session, and the second identification information is used for identifying the first network data stream.
2. The method of claim 1, wherein the first information further comprises at least one of: Third identification information for identifying the first node; fourth identification information for identifying the first service; data type information for indicating a data type of data of the first service; Quality of service, qoS, information indicating QoS parameters related to transmission of data for the first service.
3. The method of claim 1 or 2, wherein the first information is sent by one of: A network data session establishment procedure; A network data session modification procedure; A network data stream establishing process; network data flow update procedure.
4. A method according to any one of claims 1 to 3, wherein the method further comprises: And receiving second information sent by the second node, wherein the second information is used for determining that the first network data flow is established successfully.
5. The method of claim 4, wherein the second information comprises at least one of: The first indication information is used for indicating the second node to accept to establish the first network data flow; The first identification information; the second identification information; fourth identification information for identifying the first service; fifth identification information for identifying the second node.
6. The method of any one of claims 1 to 5, wherein the method further comprises: Receiving third information sent by a third node, wherein the third information is used for requesting the first node to provide the first service; and determining to establish the first network data flow according to the third information.
7. The method of any of claims 1-6, wherein the first network data session comprises at least one of: A data tunnel; and (5) data connection.
8. The method of any of claims 1-7, wherein the first traffic comprises at least one of: Training an artificial intelligence AI model; AI model reasoning; Sensing data processing; and (5) data collection.
9. A method of communication performed by a second node, wherein the method comprises: Receiving first information sent by a first node, wherein the first information is used for establishing a first network data flow in a first network data session, and the first network data flow is used for transmitting data of a first service between the first node and the second node; the first information at least comprises first identification information and second identification information, the first identification information is used for identifying the first network data session, and the second identification information is used for identifying the first network data stream.
10. The method of claim 9, wherein the first information further comprises at least one of: Third identification information for identifying the first node; fourth identification information for identifying the first service; data type information for indicating a data type of data of the first service; Quality of service, qoS, information indicating QoS parameters related to transmission of data for the first service.
11. The method of claim 9 or 10, wherein the first information is sent by one of: A network data session establishment procedure; A network data session modification procedure; A network data stream establishing process; network data flow update procedure.
12. The method of any of claims 9 to 11, wherein the method further comprises: And sending second information to the first node, wherein the second information is used for determining that the first network data flow is established successfully.
13. The method of claim 12, wherein the second information comprises at least one of: The first indication information is used for indicating the second node to accept to establish the first network data flow; The first identification information; the second identification information; fourth identification information for identifying the first service; fifth identification information for identifying the second node.
14. The method of any of claims 9 to 13, wherein the method further comprises: and determining whether to accept to establish the first network data flow according to the first information.
15. The method of any of claims 9 to 14, wherein the first network data session comprises at least one of: A data tunnel; and (5) data connection.
16. The method of any of claims 9 to 15, wherein the first traffic comprises at least one of: Training an artificial intelligence AI model; AI model reasoning; Sensing data processing; and (5) data collection.
17. A communication device disposed at a first node, wherein the communication device comprises: A transceiver module configured to send first information to a second node, wherein the first information is used for establishing a first network data flow in a first network data session, and the first network data flow is used for transmitting data of a first service between the first node and the second node; the first information at least comprises first identification information and second identification information, the first identification information is used for identifying the first network data session, and the second identification information is used for identifying the first network data stream.
18. A communication device disposed at a second node, wherein the communication device comprises: the receiving and transmitting module is configured to receive first information sent by a first node, wherein the first information is used for establishing a first network data flow in a first network data session, and the first network data flow is used for transmitting data of a first service between the first node and the second node; the first information at least comprises first identification information and second identification information, the first identification information is used for identifying the first network data session, and the second identification information is used for identifying the first network data stream.
19. A communication device, comprising: One or more processors; A memory storing instructions; Wherein the instructions, when executed by the communication device, cause the communication device to at least one of: The communication method according to any one of claims 1 to 8; A method of communication as claimed in any one of claims 9 to 16.
20. A communication system, comprising: A first node for implementing the communication method according to any of claims 1 to 8; a second node for implementing a communication method as claimed in any of claims 9 to 16.

Description

Communication method and device, communication equipment, communication system and storage medium Technical Field The present disclosure relates to the field of communications technologies, and in particular, to a communication method and apparatus, a communication device, a communication system, and a storage medium. Background As communication technology advances, large amounts of data may need to be transferred between different network functions. Disclosure of Invention The embodiment of the disclosure provides a communication method and device, a communication system, a storage medium and a computer program product. According to a first aspect of embodiments of the present disclosure, a communication method is provided. The communication method is performed by a first node. The communication method comprises the steps of sending first information to a second node, wherein the first information is used for establishing a first network data flow in a first network data session, the first network data flow is used for transmitting data of a first service between the first node and the second node, the first information at least comprises first identification information and second identification information, the first identification information is used for identifying the first network data session, and the second identification information is used for identifying the first network data flow. According to a second aspect of embodiments of the present disclosure, a communication method is provided. The communication method is performed by the second node. The communication method comprises the steps of receiving first information sent by a first node, wherein the first information is used for establishing a first network data flow in a first network data session, the first network data flow is used for transmitting data of a first service between the first node and a second node, the first information at least comprises first identification information and second identification information, the first identification information is used for identifying the first network data session, and the second identification information is used for identifying the first network data flow. According to a third aspect of embodiments of the present disclosure, a communication apparatus is provided. The communication device is arranged at the first node. The communication device comprises a transceiver module. The transceiver module is configured to send first information to the second node, wherein the first information is used for establishing a first network data flow in the first network data session, the first network data flow is used for transmitting data of a first service between the first node and the second node, and the first information at least comprises first identification information and second identification information, the first identification information is used for identifying the first network data session, and the second identification information is used for identifying the first network data flow. According to a fourth aspect of embodiments of the present disclosure, a communication apparatus is provided. The communication device is arranged at the second node. The communication device comprises a transceiver module. The transceiver module is configured to receive first information sent by a first node, wherein the first information is used for establishing a first network data flow in a first network data session, the first network data flow is used for transmitting data of a first service between the first node and a second node, and the first information at least comprises first identification information and second identification information, the first identification information is used for identifying the first network data session, and the second identification information is used for identifying the first network data flow. According to a fifth aspect of embodiments of the present disclosure, a communication device is provided. The communication device includes one or more processors and a memory storing instructions. The instructions, when executed by a communication device, cause the communication device to implement the communication method as described in the first aspect. According to a sixth aspect of embodiments of the present disclosure, a communication device is provided. The communication device includes one or more processors and a memory storing instructions. The instructions, when executed by a communication device, cause the communication device to implement the communication method as described in the second aspect. According to a seventh aspect of embodiments of the present disclosure, a communication system is provided. The communication system comprises a first node for implementing the communication method according to the first aspect and a second node for implementing the communication method according to the second aspect. According to an eighth aspect of embodiments of