System and method to facilitate secure communication of data

Details System and method to facilitate secure communication of data System and method to facilitate secure communication of data

2007-02-13

2007-02-13

Moazzami, Nasser (Department: 2136)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Security kernel or utility

C726S004000, C709S212000, C719S314000

Reexamination Certificate

active

09771734

ABSTRACT:
A system and method facilitate substantially secure communication of messages in an architecture that allows a user-level application or process direct access to hardware, such as may include a storage device. A process directly provides to a storage device a message having address information and validation data associated with its destination. Prior to sending the message from the storage device, the stored message is validated based on its validation data and other validation information that has been associated with the storage device. The validation information is not available to the user-level process sending the message. The message may be sent from the storage device provided that its validation data is proper.

REFERENCES:
patent: 5808911 (1998-09-01), Tucker et al.
patent: 6604123 (2003-08-01), Bruno et al.
patent: 6766467 (2004-07-01), Neal et al.
Ateniese, G., et al.; “New Multiparty Authentication Services and Key Agreement Protocols”,IEEE Journal on Selected Areas in Communications, vol. 18, No. 4, Apr. 2000, p. 628-638.
R.M. Needham, “The Hardware Environment”,Proceedings of the 1999 IEEE Symposium on Security and Privacy, 1999, p. 236.

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