发明名称 |
Key issuing method, group signature system, information processing apparatus, and program |
摘要 |
There is provided in accordance with the present invention a key issuing method for being performed by a user apparatus in a group signature system including the user apparatus and an issuer apparatus connected to the user apparatus through a network.
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申请公布号 |
US7995762(B2) |
申请公布日期 |
2011.08.09 |
申请号 |
US20060995999 |
申请日期 |
2006.07.18 |
申请人 |
NEC CORPORATION |
发明人 |
TERANISHI ISAMU;FURUKAWA JUN |
分类号 |
H04L9/08 |
主分类号 |
H04L9/08 |
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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