Method and apparatus for setting radio link of terminal in which multiple carriers are integrated in mobile communication system

摘要

A method and apparatus for configuring a radio link of a terminal communicating via aggregated carriers including a primary cell and a secondary cell are provided. The method includes detecting a Radio Link Failure (RLF) for the secondary cell, deactivating the secondary cell, and reporting at least one of a measurement result of the secondary cell and a measurement result of neighboring cell of the secondary cell to a base station. The apparatus includes a transceiver for communicating with a base station, and a controller configured to detect a RLF for the secondary cell, to deactivate the secondary cell, and to report at least one of a measurement result of the secondary cell and a measurement result of neighboring cell of the secondary cell to the base station.

主权项

1. A method for handling a radio link failure (RLF) by a terminal in a wireless communication system, the method comprising:
communicating on aggregated carriers including a primary cell and a secondary cell; receiving consecutive out of sync indications for the secondary cell; starting a timer corresponding to the secondary cell in response to the consecutive out of sync indications; detecting the RLF for the secondary cell if the timer is expired; and transmitting, to a base station, a report message including measurement information on the secondary cell, wherein the report message further includes measurement information on one or more neighboring cells of the secondary cell other than the primary cell.