Patent ID: 11877338
Assignee: LG ELECTRONICS INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. A wireless device in a wireless communication system comprising:
a transceiver;
a memory; and
at least one processor operatively coupled to the transceiver and the memory, and configured to:
control the transceiver to receive, from a second wireless device over a first link, information informing a preliminary radio link failure (RLF) detected on a second link;
upon receiving the information informing the preliminary RLF, control the transceiver to transmit discovery messages for searching one or more other wireless devices; and
establish a connection with a third wireless device among the one or more other wireless devices,
wherein the preliminary RLF is detected on the second link based on that a relaxed condition with respect to the RLF condition for detecting an RLF on the second link is satisfied,
wherein the first link is a link between the first wireless device and the second wireless device, and
wherein the second link is a link between the second wireless device and a node other than the first wireless device.