Patents by Inventor Hamza Fraz

Hamza Fraz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cryptographic accelerator
    Patent number: 9600239
    Abstract: A cryptographic accelerator performs various modular arithmetic operations producing unreduced results bounded by the double of the modulus (i.e.: 2*M). In doing so, various processing elements of an ALU of the cryptographic accelerator can begin to process respective data word portions of a modular arithmetic operations before the entirety of one or more operands are loaded. Similarly, various processing elements may begin to store their respective data word portions of a modular arithmetic result before the entirety of the result is calculated.
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: March 21, 2017
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Eric Thierry Peeters, Hamza Fraz
  • Cryptographic Accelerator
    Publication number: 20160350077
    Abstract: A cryptographic accelerator performs various modular arithmetic operations producing unreduced results bounded by the double of the modulus (i.e.: 2*M). In doing so, various processing elements of an ALU of the cryptographic accelerator can begin to process respective data word portions of a modular arithmetic operations before the entirety of one or more operands are loaded. Similarly, various processing elements may begin to store their respective data word portions of a modular arithmetic result before the entirety of the result is calculated.
    Type: Application
    Filed: August 8, 2014
    Publication date: December 1, 2016
    Inventors: Eric Thierry Peeters, Hamza Fraz