发明名称 |
System and method for facilitating signing by buyers in electronic commerce |
摘要 |
A signing interface is disclosed for facilitating digital signing of electronic messages by a buyer or other subscribing party in an e-commerce or other context. The signing interface provides a mechanism by which a seller's Web applications may invoke a buyer's smartcard subsystem or other signing module to execute a digital signature. The signing interface preferably comprises a signing interface library and a signing plug-in resident on the buyer's computer. The signing interface library is preferably implemented as a Java package and associated libraries that are installed locally on the buyer's computer and made accessible to signed Java applets provided by the seller's Web server. The signing plug-in is preferably implemented as a plug-in, ActiveX control, or similar code that is installed locally on the buyer's computer and made accessible through the buyer's Web browser using an embedded browser object on a seller's Web page. In a preferred embodiment, the signing interface may be adapted to facilitate access to system services such as a warranty service provided via a four-corner trust model.
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申请公布号 |
US2002165827(A1) |
申请公布日期 |
2002.11.07 |
申请号 |
US20010929035 |
申请日期 |
2001.08.14 |
申请人 |
GIEN PETER H.;HETSCHOLD THOMAS;VANCE JOACHIM |
发明人 |
GIEN PETER H.;HETSCHOLD THOMAS;VANCE JOACHIM |
分类号 |
G06F21/00;G06Q20/00;G06Q40/00;G07F7/10;H04L29/06;(IPC1-7):G06F17/60 |
主分类号 |
G06F21/00 |
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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