Patent ID: 11930551
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A method performed by a target special cell (SpCell) in a wireless communication system, the method comprising:
performing a random access procedure with a terminal in a radio resource control (RRC) connected state with a source SpCell; and
receiving, from the terminal, a dedicated system information block (SIB) request message for a SIB,
wherein a transmission of the dedicated SIB request message by the terminal is determined based on a SIB 1 included in an RRC message transmitted from the source SpCell to the terminal, and
wherein the dedicated SIB request message is received after the random access procedure is completed, based on the RRC message including the SIB1 and information associated with a reconfiguration with sync for the target SpCell.