ELECTRIC LOCK CONTROL SYSTEM
作者： Uchida Minoru
DOI:
关键词: Authentication information 、 Terminal (electronics) 、 Display device 、 Reading (computer) 、 Computer hardware 、 State (computer science) 、 Control system 、 Record locking 、 Code (cryptography) 、 Computer science
摘要: PROBLEM TO BE SOLVED: To provide a constitution capable of effectively preventing abuse by duplication, without deteriorating reading accuracy an information code, in system for controlling electric lock based on collation result the code displayed display unit portable terminal.SOLUTION: On terminal 10 side, recording authentication is divided into plurality codes to be device 13, and reader 20 these are synthesized, put unlocked state synthesized codes. Thus, since cannot single body, duplication can prevented. Since there no need impart special function deterioration also suppressed.
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