Patent ID: 11910226
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. A first sidelink terminal of a wireless communication system, the first sidelink terminal comprising:
a transceiver; and
a processor coupled to the transceiver and configured to:
receive sidelink radio bearer configuration information including default sidelink radio bearer information indicating a default sidelink radio bearer for a sidelink QoS flow and priority information comprising a priority value for sidelink data transmission, and
transmit, to a second sidelink terminal, sidelink data prior to uplink data identified to be transmitted to a base station, based on the default sidelink radio bearer information, in case that the priority value for the sidelink data transmission is less than a priority threshold value for a sidelink and a priority value for uplink data transmission is greater than or equal to a priority threshold value for an uplink,

wherein the priority value for the uplink data transmission and the priority threshold value for the sidelink and the uplink are configured via a radio resource control (RRC) signal.