Secure authentication and transaction system and method

Details Secure authentication and transaction system and method Secure authentication and transaction system and method

2006-10-06

2010-12-28

Moorthy, Aravind K (Department: 2431)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Central trusted authority provides computer authentication

C713S156000, C713S159000, C713S161000, C713S165000, C713S168000, C713S172000, C713S173000, C713S175000, C713S181000, C713S182000, C713S185000, C726S004000, C726S005000, C726S009000, C726S010000

Reexamination Certificate

active

07861077

ABSTRACT:
A secure user authentication system, operable over a client-server communications network to authenticate a system user. The system includes an application server which includes a site which is able to be enabled, and an authentication server, which is able to enable the application server site. The authentication server includes a core database, and receives and stores user authentication-enabling data in the core database. The system further includes a client, and a client program which is able to be actuated in the client. The client program includes the user authentication-enabling data. Upon actuation, the client program automatically directly connects to the authentication server, and sends the client authentication-enabling data to the authentication server, for secure user authentication by the authentication server.

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