Controlling access to information on a network using an...

Details Controlling access to information on a network using an... Controlling access to information on a network using an...

2006-06-30

2008-09-16

Nguyen, Minh D. (Department: 2137)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C713S193000, C705S040000, C705S053000, C705S077000, C709S217000

Reexamination Certificate

active

07426638

ABSTRACT:
Systems and methods for controlling access to information on a network where a first network entity receives a message requesting access to stored information via a network communication. The received message includes a first component encrypted with a first crypto-key associated with the first network entity and a second component encrypted with a second crypto-key associated with a second network entity such that both can be decrypted by the first network entity. The second network entity controls access to the network by the user. After receiving the message, the first network entity decrypts the first component and the second component and then transmits the stored information to the user based on the content of the first component and the second component.

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