发明名称 SUPPORTING METHOD FOR MESSENGER OF PORTABLE DEVICE AND PORTABLE DEVICE USING THE SAME
摘要 PURPOSE: A method for supporting a messenger function of a portable terminal and mobile portable terminal using the same are provided to store and manages the state information of the received portable terminal, thereby informing the history of a specific portable terminal. CONSTITUTION: A radio frequency unit(110) receives a messenger information from a presence server. A control unit(160) extracts at least one other portable terminal state information from received messenger information. The control unit arranges the extracted state information according to an order of time and per other portable terminal. The control unit controls the storing unit(150) to stores the arranged state information as history information. The storing unit stores the history information.
申请公布号 KR20100137257(A) 申请公布日期 2010.12.30
申请号 KR20090055595 申请日期 2009.06.22
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 PARK, YOUN HO;HAN, SEUNG WOOK;KIM, KYOUNG WON;NAM, HYOUNG JOO
分类号 H04W4/12;H04W4/10;H04W8/18;H04W88/02 主分类号 H04W4/12
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