发明名称 |
SECURE ON-LINE TICKETING |
摘要 |
<p>A method and apparatus for generating a Value Bearing Indicium (VBI) for on-line ticketing applications. A VBI may be generated by hashing user information to create a message digest that is used to create a digital signature. The digital signature is combined with the user information to create a VBI that can be validated by a variety of stand-alone or on-line methods. An on-line ticketing application using the VBI is described.</p> |
申请公布号 |
WO0161652(A3) |
申请公布日期 |
2002.03.21 |
申请号 |
WO2001US40140 |
申请日期 |
2001.02.16 |
申请人 |
STAMPS.COM;GOODWIN, JONATHAN, DAVID |
发明人 |
GOODWIN, JONATHAN, DAVID |
分类号 |
G06Q20/08;G06Q20/38;G06Q30/06;G07B17/00;(IPC1-7):G07B17/00 |
主分类号 |
G06Q20/08 |
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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