Data security system and method for high bandwidth bus

Details Data security system and method for high bandwidth bus Data security system and method for high bandwidth bus

2011-08-16

2011-08-16

Barron, Jr., Gilberto (Department: 2432)

Cryptography

Communication system using cryptography

Symmetric key cryptography

C380S268000, C708S252000

Reexamination Certificate

active

08000477

ABSTRACT:
A data security system for a high bandwidth bus comprises a circular shift register operable to load a variable key value, and a scrambler coupled to the circular shift register operable to receive the variable key value from the circular shift register and serially scramble a serial data input in response to the variable key value.

REFERENCES:
patent: 3988538 (1976-10-01), Patten
patent: 4314097 (1982-02-01), Campbell, Jr.
patent: 4965881 (1990-10-01), Dilley
patent: 5163092 (1992-11-01), McNesby et al.
patent: 5185799 (1993-02-01), McNesby et al.
patent: 5854840 (1998-12-01), Cannella, Jr.
patent: 6163284 (2000-12-01), Munakata
patent: 6163865 (2000-12-01), Kempsey
patent: 6594094 (2003-07-01), Rae et al.
patent: 2002/0118837 (2002-08-01), Hamilton
patent: 2002/0186840 (2002-12-01), Rose
patent: 2004/0091106 (2004-05-01), Moore et al.
patent: 2006/0093147 (2006-05-01), Kwon et al.
patent: 2006/0126833 (2006-06-01), O'Leary et al.
patent: 2006/0143505 (2006-06-01), Olarig et al.
patent: 2007/0061642 (2007-03-01), Currivan et al.

Affiliated with

Also associated with

Rating

Data security system and method for high bandwidth bus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data security system and method for high bandwidth bus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data security system and method for high bandwidth bus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2777785