发明名称 |
METHOD OF GENERATING ID WITH GUARANTEED VALIDITY, AND VALIDITY LEGITIMACY GUARANTYING RFID TAG |
摘要 |
A portion of a digital signature value for authenticating the validity of ID information is also used as an ID so as to reduce the amount of data. This is achieved by using a digital signature scheme with a short signature length obtained by transforming a Schnorr signature, which is a typical example of a digital signature scheme.
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申请公布号 |
US2012099725(A1) |
申请公布日期 |
2012.04.26 |
申请号 |
US201013203967 |
申请日期 |
2010.05.10 |
申请人 |
SAKAZAKI HISAO;HAKUTA KEISUKE;KANDO HIDEHIKO;HITACHI, LTD. |
发明人 |
SAKAZAKI HISAO;HAKUTA KEISUKE;KANDO HIDEHIKO |
分类号 |
H04L9/28 |
主分类号 |
H04L9/28 |
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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