Patents by Inventor Dmitry I. Monakhov

Dmitry I. Monakhov 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).

  • Method and system for fast generation of file system snapshot bitmap in virtual environment
    Patent number: 9852198
    Abstract: A method, system and computer program product for generation and management of incremental backups of VEE file system using bitmaps. The proposed method allows users to roll back to any previous version or state of the VEE file system and to instantiate this version using the data encapsulated in virtual disk storage (i.e. file system) of the VEE. A number of VEEs run on a Host Operating System of the computer system. One of the VEEs implemented on the computer system is designated to generation and management of backups of the virtual disk data of the other VEEs without freezing the file system during the entire backup process. A special tracing application runs on the designated VEE for generating the bitmap of a file system snapshot. The user can also set up a time for generating a backup or create a schedule for automatically generating the backups at critical points.
    Type: Grant
    Filed: February 26, 2013
    Date of Patent: December 26, 2017
    Assignee: Parallels IP Holdings GmbH
    Inventors: Alexay N. Kuznetzov, Alexander G. Tormasov, Kirill S. Korotaev, Dmitry I. Monakhov
  • Method and system for fast generation of file system snapshot bitmap in virtual environment
    Patent number: 8386428
    Abstract: A method, system and computer program product for generation and management of incremental backups of VEE file system using bitmaps. The proposed method allows users to roll back to any previous version or state of the VEE file system and to instantiate this version using the data encapsulated in virtual disk storage (i.e. file system) of the VEE. A number of VEEs run on a Host Operating System of the computer system. One of the VEEs implemented on the computer system is designated to generation and management of backups of the virtual disk data of the other VEEs without freezing the file system during the entire backup process. A special tracing application runs on the designated VEE for generating the bitmap of a file system snapshot. The user can also set up a time for generating a backup or create a schedule for automatically generating the backups at critical points.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: February 26, 2013
    Assignee: Parallels IP Holdings GmbH
    Inventors: Alexey N. Kuznetzov, Alexander G. Tormasov, Kirill S. Korotaev, Dmitry I. Monakhov
  • METHOD AND SYSTEM FOR FAST GENERATION OF FILE SYSTEM SNAPSHOT BITMAP IN VIRTUAL ENVIRONMENT
    Publication number: 20120310888
    Abstract: A method, system and computer program product for generation and management of incremental backups of VEE file system using bitmaps. The proposed method allows users to roll back to any previous version or state of the VEE file system and to instantiate this version using the data encapsulated in virtual disk storage (i.e. file system) of the VEE. A number of VEEs run on a Host Operating System of the computer system. One of the VEEs implemented on the computer system is designated to generation and management of backups of the virtual disk data of the other VEEs without freezing the file system during the entire backup process. A special tracing application runs on the designated VEE for generating the bitmap of a file system snapshot. The user can also set up a time for generating a backup or create a schedule for automatically generating the backups at critical points.
    Type: Application
    Filed: August 30, 2011
    Publication date: December 6, 2012
    Applicant: SWSOFT HOLDINGS, LTD.
    Inventors: ALEXEY N. KUZNETZOV, ALEXANDER G. TORMASOV, KIRILL S. KOROTAEV, DMITRY I. MONAKHOV
  • Method and system for fast generation of file system snapshot bitmap in virtual environment
    Patent number: 8010495
    Abstract: A method, system and computer program product for generation and management of incremental backups of VEE file system using bitmaps. The proposed method allows users to roll back to any previous version or state of the VEE file system and to instantiate this version using the data encapsulated in virtual disk storage (i.e. file system) of the VEE. A number of VEEs run on a Host Operating System of the computer system. One of the VEEs implemented on the computer system is designated to generation and management of backups of the virtual disk data of the other VEEs without freezing the file system during the entire backup process. A special tracing application runs on the designated VEE for generating the bitmap of a file system snapshot. The user can also set up a time for generating a backup or create a schedule for automatically generating the backups at critical points.
    Type: Grant
    Filed: January 31, 2009
    Date of Patent: August 30, 2011
    Assignee: Parallels Holdings, Ltd.
    Inventors: Alexey N. Kuznetzov, Alexander G. Tormasov, Kirill S. Korotaev, Dmitry I. Monakhov