发明名称 METHOD FOR ZONE BASED SERVICE OF PORTABLE TERMINAL AND PORTABLE TERMINAL PERFORMING THE SAME
摘要 An area-based service method of a portable terminal and the portable terminal performing the method are provided to control the functions of the portable terminal based on area-based service control information provided from a network when it enters a limited service state. A controller(413) determines whether a portable terminal exists in a limit service state. If so, the portable terminal is controlled based on area-based service control information which is offered from a network. A wireless transceiver(421) provides the area-based service control information received from the network to the controller.
申请公布号 KR20090071786(A) 申请公布日期 2009.07.02
申请号 KR20070139677 申请日期 2007.12.28
申请人 KT TECH, INC. 发明人 SEON, YONG MUN
分类号 H04W4/04;H04B7/26;H04W8/24 主分类号 H04W4/04
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