Patent ID: 11936597
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A terminal in a wireless communication system, the terminal comprises:
a transceiver; and
at least one processor configured to:
receive, via the transceiver, a medium access control (MAC) control element (CE) for a secondary cell (SCell) activation or a deactivation,
identify whether the SCell is deactivated prior to receiving the MAC CE, and
as a response to the SCell being deactivated prior to receiving the MAC CE: identify whether a first active downlink bandwidth part (BWP) identifier (ID) for the SCell is set to a dormant BWP, in case that the first active downlink BWP ID for the SCell is not set to the dormant BWP, perform to activate the SCell based on the MAC CE, and in case that the first active downlink BWP ID for the SCell is set to the dormant BWP, stop a BWP inactive timer.