CRYPTOGRAPHIC PROCESSING AND PROCESSORS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 19, 2010
app pub date -
Oct 3, 2008
filing date -
Oct 4, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method of performing a cryptographic process on data, the cryptographic process treating a quantity of the data as an element of a Galois field GF(.lamda..sup.k), where k=rs, the method comprising: isomorphically mapping the element of the Galois field GF(.lamda..sup.k) to an s-tuple of elements of a Galois field GF(.lamda.'); and representing and processing each of the elements of the s-tuple of elements of the Galois field GF(.lamda.') in the form of one or more respective n-of-m codewords, where an n-of-m codeword comprises n 1-bits and m-n 0-bits, where m and n are predetermined positive integers and n is less than m.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully