发明名称 Apparatus and method for indicating the kind of current communication service of dual mode mobile terminal
摘要 A dual-mode mobile terminal capable of accessing two or more different mobile communication systems in which the terminal includes a controller for determining if the terminal is currently located in service areas of the mobile communication systems, and displaying an indicator of at least on of mobile communication systems, which currently provides a communication service to the terminal.
申请公布号 US2005152304(A1) 申请公布日期 2005.07.14
申请号 US20040925636 申请日期 2004.08.25
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 PARK JAE-SUN
分类号 H04B1/40;H04B7/212;H04W88/02;(IPC1-7):H04Q7/00 主分类号 H04B1/40
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