发明名称 |
Casual access application with context sensitive pin authentication |
摘要 |
A method and system for allowing access to an exchange by a casual user without compromising exchange security. The present invention allows a casual user to provide required input and complete simple business transactions without becoming a registered member of the exchange. The system knows what information to provide to or to collect from the casual user and provides him with a context sensitive personal identification number (CS-PIN) to allow access for that purpose. The method of the invention comprises: receiving a request from an external application; generating and transmitting an external message to the casual user containing information on accessing said casual access application; generating a context sensitive personal identification number upon access of the casual access application by the casual user using the information contained in the external message; storing the CS-PIN in a CS-PIN holder accessible to the casual user; and completing the request upon access by the casual user using the CS-PIN.
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申请公布号 |
US7093281(B2) |
申请公布日期 |
2006.08.15 |
申请号 |
US20010681781 |
申请日期 |
2001.06.04 |
申请人 |
G.E. INFORMATION SERVICES, INC. |
发明人 |
BHATNAGER DEEPAK;HAY DAVID;SHEORAN SUNIL;JAMESON CRAIG |
分类号 |
G06F7/04;G06F7/58;G06Q30/00;H04L9/32 |
主分类号 |
G06F7/04 |
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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