CPC H04L 5/0035 (2013.01) [H04W 52/0206 (2013.01); H04W 72/044 (2013.01); H04W 72/542 (2023.01)] | 16 Claims |
1. A method performed by a terminal in a communication system, the method comprising:
receiving, from a base station, a radio resource control (RRC) message including configuration information associated with at least one bandwidth part (BWP) for a secondary cell (SCell);
receiving, from the base station, downlink control information (DCI) for performing a BWP switching of an active BWP for the SCell among the at least one BWP to a dormant BWP;
performing the BWP switching of the active BWP for the SCell to the dormant BWP based on the DCI; and
based on performing the BWP switching of the active BWP for the SCell to the dormant BWP:
clearing a configured uplink grant type 2 associated with the SCell; and
suspending a configured uplink grant type 1 associated with the SCell.
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