发明名称 Communication system
摘要 In a communication system, a receiving module provided in a second electronic unit receives first information transmitted from a first electronic unit. A comparing module provided in the second electronic unit compares the received first information with second information previously stored in the second electric unit to determine whether data stored in the first electronic unit is tampered based on the compared result.
申请公布号 US2005190619(A1) 申请公布日期 2005.09.01
申请号 US20050065284 申请日期 2005.02.25
申请人 WAKIYAMA KENICHI 发明人 WAKIYAMA KENICHI
分类号 G06F21/24;G06F21/06;G06F21/22;G11C7/24;G11C16/22;H04L9/32;(IPC1-7):G11C7/00 主分类号 G06F21/24
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