Patent ID: 11864257
Assignee: APPLE INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A processor of a user equipment (UE) configured to perform operations comprising:
receiving a mobility configuration from a source cell of a network, wherein the mobility configuration includes at least one mobility measurement object;
determining that a radio link failure (RLF) event has occurred on the source cell;
searching for a primary cell (PCell) only on frequencies associated with the at least one mobility measurement object to reestablish a radio resource control (RRC) connection;
determining, when a conditional handover (CHO) PCell is found during the searching, whether the CHO PCell satisfies an A5 event power threshold, wherein the UE continues the searching for the PCell when the CHO PCell does not satisfy the A5 event power threshold; and
reestablishing the RRC connection with the CHO PCell when the CHO PCell satisfies the A5 event power threshold.