Patents by Inventor ASHOT ANDREASYAN

ASHOT ANDREASYAN 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).

  • KEY EXCHANGE BASED ON DSA TYPE CERTIFICATES
    Publication number: 20040117626
    Abstract: A first certificate is provided from a first peer to a second peer. The first certificate includes a plurality of first parameters. A first exponentiation operation is performed to generate a first public key from the second peer using the plurality of first parameters and the first private key from the second peer. A second certificate and the first public key from the second peer are provided to the first peer. The second certificate comprises a plurality of second parameters. A second exponentiation operation is performed to generate a shared secret key for the second peer using at least one parameter from the plurality of first parameters. A third exponentiation operation is performed to generate the shared secret key for the first peer using the first public key from the second peer and a private key from the first peer.
    Type: Application
    Filed: September 12, 2003
    Publication date: June 17, 2004
    Applicant: PIONEER RESEARCH CENTER USA, INC.
    Inventor: ASHOT ANDREASYAN