Patents by Inventor Hambardzumyan Eduard

Hambardzumyan Eduard 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).

  • Apparatus and methods for autonomous testing of random number generators
    Patent number: 8250128
    Abstract: Apparatus for testing a random number generator includes a random number generating unit that generates and outputs random numbers, and a switching unit that receives the random numbers from the random number generating unit and selectively transmits the random numbers in response to a switching control signal. A test unit performs a basic test on the random numbers to determine whether the transmitted random numbers are within a statistical range, controls the generation of random numbers according to a result of the basic test, and outputs the switching control signal based on whether a test suite is finished.
    Type: Grant
    Filed: October 29, 2007
    Date of Patent: August 21, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ihor Vasyltsov, Young-sik Kim, Hambardzumyan Eduard
  • Apparatus and methods for autonomous testing of random number generators
    Publication number: 20090037787
    Abstract: Apparatus for testing a random number generator includes a random number generating unit that generates and outputs random numbers, and a switching unit that receives the random numbers from the random number generating unit and selectively transmits the random numbers in response to a switching control signal. A test unit performs a basic test on the random numbers to determine whether the transmitted random numbers are within a statistical range, controls the generation of random numbers according to a result of the basic test, and outputs the switching control signal based on whether a test suite is finished.
    Type: Application
    Filed: October 29, 2007
    Publication date: February 5, 2009
    Inventors: Ihor Vasyltsov, Young-sik Kim, Hambardzumyan Eduard