- 专利标题： Method and apparatus using digital credentials and other electronic certificates for electronic transactions
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申请号： US107785申请日： 1998-06-30
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公开(公告)号： US6125349A公开(公告)日： 2000-09-26
- 发明人: David P. Maher
- 申请人： David P. Maher
- 申请人地址： NY New York
- 专利权人： AT&T Corp.
- 当前专利权人： AT&T Corp.
- 当前专利权人地址： NY New York
- 主分类号： G06Q20/00
- IPC分类号： G06Q20/00 ; H04L9/32 ; G06F17/60
摘要：
A method for performing electronic transactions, comprising receiving a long-term certificate, authenticating a user associated with the long-term certificate, and then sending a short-term certificate to the authenticated user. In addition, risk associated with the user can be evaluated, and this risk information, as well as other information, can be included in the short-term certificate.
公开/授权文献
- USD433990S Battery charger for cordless iron 公开/授权日：2000-11-21
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