Patent ID: 11924893
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method for establishing a connection, comprising:
establishing, by a relay terminal, a protocol data unit (PDU) session with a network device, wherein the PDU session is used for relaying data of a remote terminal which has established a communication connection with the relay terminal;
processing, by the relay terminal, the PDU session based on service description information; and
sending, by the relay terminal, information of the remote terminal to the network device according to the PDU session as processed,
wherein the method further comprises:
receiving, by the relay terminal, first information from the remote terminal, wherein the first information is used by the relay terminal to determine a Quality of Service (QoS) rule; and
processing, by the relay terminal, the PDU session according to the QoS rule;
wherein the first information comprises the service description information and communication interface PC5 QoS flow information corresponding to the service description information.