Patents by Inventor Solomon W. Golomb

Solomon W. Golomb 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).

  • Encryption system based on crossed inverse quasigroups
    Patent number: 7280663
    Abstract: Encryption is carried out based on a non field, non group algebraic structure. Preferably the algebraic structure is at least one of non-associative or non-commutative. An embodiment is described in which the algebraic structure is a crossed inverse quasigroup. A crossed inverse quasigroup can be a very large quasigroup e.g. of size 1010. Either the quasigroup itself, or rules for calculating the values in the quasigroup can be distributed.
    Type: Grant
    Filed: May 22, 2000
    Date of Patent: October 9, 2007
    Assignee: University of Southern California
    Inventors: Solomon W. Golomb, Lloyd R. Welch, József Dénes