- 专利标题： Method and system for generating implicit certificates and applications to identity-based encryption (IBE)
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申请号： US12170658申请日： 2008-07-10
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公开(公告)号： US08457307B2公开(公告)日： 2013-06-04
- 发明人: Scott A. Vanstone
- 申请人： Scott A. Vanstone
- 申请人地址： CA Mississauga, Ontario
- 专利权人： Certicom Corp.
- 当前专利权人： Certicom Corp.
- 当前专利权人地址： CA Mississauga, Ontario
- 代理机构： Fish & Richardson P.C.
- 主分类号： H04K1/00
- IPC分类号： H04K1/00
摘要：
The invention relates to a method of generating an implicit certificate and a method of generating a private key from a public key. The method involves a method generating an implicit certificate in three phases. The public key may be an entity's identity or derived from an entity's identify. Only the owner of the public key possesses complete information to generate the corresponding private key. No authority is required to nor able to generate an entity's private key.
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