Patents Assigned to Discretix Technologies Inc.
  • Method for versatile content control
    Patent number: 8504849
    Abstract: Many storage devices are not aware of file systems while many computer host devices read and write data in the form of files. The host device provides a key reference or ID, while the memory system generates a key value in response which is associated with the key ID, which is used as the handle through which the memory retains complete and exclusive control over the generation and use of the key value for cryptographic processes, while the host retains control of files.
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: August 6, 2013
    Assignees: SanDisk Technologies Inc., Discretix Technologies Inc.
    Inventors: Fabrice Jogand-Coulomb, Michael Holtzman, Bahman Qawami, Ron Barzilai, Hagai Bar-El