发明名称 DISASTER AND EMERGENCY MODE FOR MOBILE RADIO PHONES
摘要 A method and device are provided for allowing an efficient control of the establishment of connections of mobile radio phones that are present in an area hit by a disaster. According to the present invention, a sequence is transmitted in a single broadcast to all mobile stations in at least one cell of a mobile radio network present in the respective area. According to the sequence, a connection to a mobile station in the area is only established if the mobile station requesting establishment of the connection communicates the sequence when requesting establishment of the connection.
申请公布号 KR20040101497(A) 申请公布日期 2004.12.02
申请号 KR20047016539 申请日期 2002.04.16
申请人 发明人
分类号 H04W4/22;H04W76/02 主分类号 H04W4/22
代理机构 代理人
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