发明名称 SYSTEM FOR SETTING CURRENT TIME IN ROAMING COUNTRY AUTOMATICALLY AND CONTROL METHOD THEREOF
摘要 PURPOSE: A mobile communications terminal automatically setting current time in a loaming country is provided to automatically set current time without depending on a base station when a user of the mobile communications terminal is moved abroad. CONSTITUTION: A storage part(160) stores a time difference information table matching a coordinate and time difference information. A coordinate extracting unit(130) extracts the coordinate of a current communications terminal based on a signal received from a GPS(Global Positioning System) satellite. A time setting control part(141) extracts the time difference matched with the coordinate, and resets the current time.
申请公布号 KR20100067812(A) 申请公布日期 2010.06.22
申请号 KR20080126365 申请日期 2008.12.12
申请人 LG TELECOM, LTD. 发明人 CHOI, HONG JUN
分类号 H04B1/40;H04W8/08;H04W64/00 主分类号 H04B1/40
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