Patent ID: 11882035
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 18:
19. A communications apparatus in a time sensitive network (TSN), comprising:
a processor; and
a memory coupled to the processor to store instructions, which when executed by the processor, cause the processor to perform operations, the operations comprising:
determining, based on first indication information and second indication information, a transmit end and a receive end that communicate with each other using a reliable-delay data flow through a TSN flow between the transmit end and the receive end, the first indication information and the second indication information respectively indicating that a first device is the transmit end and a second device is the receive end, or vice versa, the reliable-delay data flow comprising first information to identify the reliable-delay data flow, to instruct the transmit end to send data using the reliable-delay data flow, and to instruct the receive end to receive the data using the reliable-delay data flow;
obtaining bandwidth information of the reliable-delay data flow; and
sending data flow information and the bandwidth information, the data flow information indicating a port identifier of the transmit end or a port identifier of the receive end, the data flow information and the bandwidth information being used to create the reliable-delay data flow.