Patents Assigned to State of Oregon acting by and through the State Board of Education on Behalf of Oregon State University
  • Cryptographic methods and apparatus using word-wise montgomery multiplication
    Patent number: 7050579
    Abstract: Cryptographic methods and apparatus are provided for determination of multiplicative inverses. A Montgomery radix is selected based on a wordsize, permitting word-wise Montgomery multiplication. Using word-wise Montgomery multiplication, methods and apparatus determine various multiplicative inverses with reduced computation time.
    Type: Grant
    Filed: April 25, 2000
    Date of Patent: May 23, 2006
    Assignee: State of Oregon acting by and through the State Board of Education on Behalf of Oregon State University
    Inventors: Çetin K. Koç, Erkay Savaş