The transmission of a warning message to a mobile terminal in a mobile communication network is triggered by an emergency event. The mobile terminal is first made aware of the need to receive a warning message by reception of an emergency event notification. The warning message is divided into a plurality of message segments. Each segment is transmitted in a separate paging message over a paging channel to mobile terminals in an idle mode. Information is added to each message segment to enable the mobile terminal to discriminate between segments belonging to different warning messages.
申请公布号
EP2377334(A1)
申请公布日期
2011.10.19
申请号
EP20090802002
申请日期
2009.12.16
申请人
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人
SCHLIWA-BERTLING, PAUL;MOLANDER, ANDERS;PERSSON, CLAES-GOERAN;DIACHINA, JOHN