Method for reselecting cell by user equipment in wireless communication system and device therefor

摘要

The present invention relates to a method and device for reselecting a cell by a user equipment in a wireless communication system. Particularly, a method for reselecting a cell by a user equipment comprises the steps of: setting a preferred frequency for cell reselection; forming at least one candidate cell except for a specific cell; and reselecting another cell in the frequency of the specific cell among the at least one candidate cell when the frequency of the specific cell is the same as the preferred frequency.

主权项

1. A method of performing a cell reselection by a user equipment in a wireless communication system, the method comprising:
setting a prioritized frequency to perform the cell reselection, wherein the prioritized frequency corresponds to a frequency providing a multimedia broadcast and multicast service (MBMS); configuring one or more candidate cells from which a specific cell on a first frequency is excluded, wherein the one or more candidate cells include a first cell and a second cell; if an intraFreqReselection field contained in system information of the specific cell is set to “allowed”, reselecting a different cell on the first frequency among the one or more candidate cells; and if the intraFreqReselection field contained in the system information of the specific cell is set to “not-allowed”, reselecting the first cell on the first frequency when the first frequency is identical to the prioritized frequency, and configuring the second cell on the first frequency not to be reselected for the prescribed time when the first frequency is not identical to the prioritized frequency.