发明名称 MOBILE COMMUNICATION SYSTEM, MOBILE STATION, BASE STATION, GATEWAY APPARATUS, CORE NETWORK APPARATUS, COMMUNICATION METHOD
摘要 A mobile communication system includes a mobile station, a base station that communicates wirelessly with the mobile station, a gateway apparatus that connects the base station to a core network, and a core network apparatus that is arranged in the core network. The base station includes a control unit that includes, in a message, information indicating that the mobile station has originated a call as an emergency call, and a transmission unit that transmits the message to the core network apparatus. In addition, the core network apparatus includes a reception unit that receives the message that was transmitted from the base station.
申请公布号 KR20130119508(A) 申请公布日期 2013.10.31
申请号 KR20137025671 申请日期 2010.03.01
申请人 NEC CORPORATION 发明人 UEDA YOSHIO;HAYASHI SADAFUKU
分类号 H04W4/22;H04L29/06 主分类号 H04W4/22
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