Patents Assigned to QUMRANET, LTD.
  • METHOD AND SYSTEM THEREOF FOR RESTORING VIRTUAL DESKTOPS
    Publication number: 20090144515
    Abstract: A method and system thereof for restoring a virtual desktop. The method comprising generating a try-snapshot upon selection of a restore point of the virtual desktop, wherein the try-snapshot is an empty file; linking the try-snapshot subsequently to a snapshot of the restore point without modifying snapshots created after the snapshot of the restore point; and using the try-snapshot as an active snapshot upon affirmation of said restore point.
    Type: Application
    Filed: August 5, 2008
    Publication date: June 4, 2009
    Applicant: QUMRANET, LTD.
    Inventor: Amos Benari
  • METHOD FOR SECURING THE EXECUTION OF VIRTUAL MACHINES
    Publication number: 20090031303
    Abstract: A method for executing a privileged virtual machine (VM) in a secured environment. The method comprises mapping virtual address space of the privileged virtual machine (VM) to start at address zero of a physical memory; configuring memory address space of emulated and real peripheral devices on an interconnect bus; and blocking the privileged VM's operating system from re-configuring the memory address space of the interconnect bus.
    Type: Application
    Filed: July 23, 2008
    Publication date: January 29, 2009
    Applicant: QUMRANET, LTD.
    Inventor: Shahar FRANK