发明申请
- 专利标题： PUBLIC KEY CERTIFICATE VALIDATION SYSTEM
- 专利标题（中）： 公共关键证书验证系统
-
申请号： US12040589申请日： 2008-02-29
-
公开(公告)号： US20080244264A1公开(公告)日： 2008-10-02
- 发明人: Katsuyuki UMEZAWA , Ken Kobayashi , Kazuyoshi Hoshino
- 申请人： Katsuyuki UMEZAWA , Ken Kobayashi , Kazuyoshi Hoshino
- 专利权人： HITACHI, LTD.
- 当前专利权人： HITACHI, LTD.
- 优先权： JP2007-083270 20070328
- 主分类号： H04L9/32
- IPC分类号： H04L9/32
摘要：
To validate a certificate of a service provider apparatus, a service receiving apparatus determines a certificate validation method on based on a combination of the performance of the service receiving apparatus, the performance of a CRL repository apparatus, the performance of a certificate validation apparatus, and the performance of a network, and performs validation of a certificate by the determined method. Furthermore, to validate a certificate of a service provider apparatus, a service receiving apparatus requests a method selection apparatus to validate the certificate, and the method selection apparatus determines a certificate validation method based on a combination of the performance of the method selection apparatus, the performance of the CRL repository apparatus, the performance of the certificate validation apparatus and the performance of the network, validates the certificate by the determined method, and notifies a validation result to the service receiving apparatus.
信息查询
