发明名称 APPARATUS AND METHOD FOR PREVENTING ABNORMAL ROM UPDATE IN PORTABLE TERMINAL
摘要 An apparatus and method for determining an abnormal ROM update in a portable terminal. The apparatus includes a ROM update unit for increasing a value of an update start counter when a ROM update process is performed, and increasing a value of an update finish counter when the ROM update process is finished. The ROM update unit loads the values of the update start counter and the update finish counter, and compares the values of the two counters to determine that the ROM update process has been normally performed before the portable terminal abnormally operates.
申请公布号 US2011276835(A1) 申请公布日期 2011.11.10
申请号 US201113093022 申请日期 2011.04.25
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 LEE YONG-JAE
分类号 G06F11/26 主分类号 G06F11/26
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