| 发明名称 |
Electronic service system using safe user information management scheme |
| 摘要 |
An electronic service system is formed such that the personal authentication information such as user ID and password registered at one site can be utilized in carrying out the electronic commerce or the electronic service at another site, by transferring the user information between a plurality of EC sites safely.
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| 申请公布号 |
US2002049914(A1) |
申请公布日期 |
2002.04.25 |
| 申请号 |
US20010983698 |
申请日期 |
2001.10.25 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
INOUE ATSUSHI;KUMAKI YOSHINARI;TAKAGI MASAHIRO;FUKUMOTO ATSUSHI;SHIBUYA NAOHISA |
| 分类号 |
G06Q50/00;G06F21/00;G06Q20/40;G06Q30/06;G06Q40/00;G06Q40/02;(IPC1-7):G06F11/30 |
主分类号 |
G06Q50/00 |
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