Patent ID: 8224287
Filing Date: 2012-07-17
Classification: H04W

Abstract:
1. A broadcast information notification method for notifying a plurality of mobile stations of broadcast information by using a paging message and a broadcast message, the broadcast information notification method comprising the steps of: transmitting, at a network node, the paging message and a broadcast message reception parameter at predetermined timing; acquiring, at each of the plurality of mobile stations, the broadcast message reception parameter by using a parameter specified by the received paging message; acquiring, at each of the plurality of mobile stations, the broadcast message which the mobile station can receive, by using the acquired broadcast message reception parameter; acquiring, at each of the plurality of mobile stations, security information notified by the broadcast message, performing, at each of the plurality of mobile stations, verification on the broadcast information by using the security information; and performing, at each of the plurality of mobile stations, processing corresponding to the broadcast information, only when succeeding in the verification.