发明名称 |
ACCESS CONTROL SYSTEM, APPARATUS, AND PROGRAM |
摘要 |
According to one embodiment, a deriving operation control device obtains derivation control information and a derivation attribute. A deriving operation propriety determination unit extracts the number of times of previously-performed derivation from the derivation attribute. The deriving operation propriety determination unit extracts the upper limit number of times enabling derivation from the derivation control information and determines that a deriving operation is possible when the number of times of previously-performed derivation is equal to or below the upper limit number of times enabling derivation. A deriving operation execution unit executes the deriving operation.
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申请公布号 |
US2012162688(A1) |
申请公布日期 |
2012.06.28 |
申请号 |
US201213416133 |
申请日期 |
2012.03.09 |
申请人 |
IKEDA TATSURO;MIYAZAKI SHINGO;MORIJIRI TOMOAKI;NISHIZAWA MINORU;HASHIMOTO KAZUYA |
发明人 |
IKEDA TATSURO;MIYAZAKI SHINGO;MORIJIRI TOMOAKI;NISHIZAWA MINORU;HASHIMOTO KAZUYA |
分类号 |
G06F3/12 |
主分类号 |
G06F3/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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