| 摘要 |
MOBILE COMMUNICATION METHOD, MOBILE STATION AND RADIO BASE Abstract A mobile communication method according to the present invention including the steps of: generating, at a mobile station (UE), first verification information by use of a first key, a first parameter and an~ algorithm for "Integrity Protection"; generating, at the mobile station (UE), second verification information by taking out predetermined bits of the first verification information; and performing, at the mobile station (UE), cell selection processing, and transmitting, from the mobile station to a radio base station that manages the selected cell, an RRC-PDU for RRC connection re-establishment request through a common control channel, upon detection of a radio link failure in an RRC connection, the second verification information being set in the RRC-PDU for RRC connection re-establishment request. |
