Patents by Inventor Dorota Zak

Dorota Zak 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).

  • Publication number: 20210055996
    Abstract: Systems and methods for migrating backups are disclosed. A backup can be transferred from a standalone backup system and incorporated into the backups maintained by a centralized backup system.
    Type: Application
    Filed: January 29, 2014
    Publication date: February 25, 2021
    Applicant: EMC Corporation
    Inventors: Kenneth William Owens, Vladmir Mandic, Thomas Papadakis, Dorota Zak, Adrian Dobrean
  • Patent number: 10664356
    Abstract: Enabling separation of database administrator and backup administrator roles is described. A backup catalog and a database schema are queried to identify backup information associated with a backup file stored on a disk. A clone copy of the backup file is created. The clone copy is stored on an external destination node including an external disk and/or a tape, based on the backup information. The clone copy may be recovered from the external destination node based on the backup information and restored to a database in response to a determination that the backup file is at least one of corrupted and absent from the disk.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: May 26, 2020
    Assignee: EMC IP Holding Company LLC
    Inventors: Yasemin Ugur-Ozekinci, Vladimir Mandic, Thomas Papadakis, Dorota Zak
  • Patent number: 10445183
    Abstract: Embodiments are described for improved management of backed up data from a client device to a storage device. The storage device may be coupled to a backup server across a network. A backup of data from an application on a client device to a storage device may fail while the backup is in progress. Systems and methods described herein can detect and remove incomplete backups. Systems and methods described herein can also scan for, and delete, save sets of a backups within a specified time interval. Systems and methods described herein can update metadata that describes existing backup data so that existing backups may be used with an updated or changed application software.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: October 15, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Adrian Dobrean, Dorota Zak
  • Patent number: 10423583
    Abstract: Described is a system and method that provides a mechanism for retrieving data from a storage system using one or more techniques. These techniques may be used in a storage configuration that stores backup or recovery data that may be retrieved by an application agent (e.g. intermediary service) in response to a query from a first device (e.g. client device). When data is stored as backup or recovery data, configurations often employ more cost effective (e.g. lower performance) storage solutions. Accordingly, in order to improve retrieval performance, the system may efficiently cache data. For example, the system may store search data from previous queries in a cache associated with the application agent (e.g. local storage) such that subsequent queries may be fulfilled, at least partially, by searching the cached search data instead of the data residing on the remote backup or recovery storage system.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: September 24, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Adrian Dobrean, Dorota Zak
  • Patent number: 10223206
    Abstract: Embodiments are described for improved management of backed up data from a client device to a storage device. The storage device may be coupled to a backup server across a network. A backup of data from an application on a client device to a storage device may fail while the backup is in progress. Systems and methods described herein can detect and remove incomplete backups. Systems and methods described herein can also scan for, and delete, save sets of a backups within a specified time interval. Systems and methods described herein can update metadata that describes existing backup data so that existing backups may be used with an updated or changed application software.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: March 5, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Adrian Dobrean, Dorota Zak
  • Patent number: 10102083
    Abstract: Embodiments are described for improved management of backed up data from a client device to a storage device. The storage device may be coupled to a backup server across a network. A backup of data from an application on a client device to a storage device may fail while the backup is in progress. Systems and methods described herein can detect and remove incomplete backups. Systems and methods described herein can also scan for, and delete, save sets of a backups within a specified time interval. Systems and methods described herein can update metadata that describes existing backup data so that existing backups may be used with an updated or changed application software.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: October 16, 2018
    Assignee: EMC IP Holding Company LLC
    Inventors: Adrian Dobrean, Dorota Zak
  • Patent number: 9659021
    Abstract: Systems and methods for backing up a client or a client's data are disclosed. A client is configured with an agent that enables data of the client to be backed up to a device without a backup server. Indexing information is also stored with the backup.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: May 23, 2017
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Adrian Dobrean, Dorota Zak, Kenneth William Owens, Thomas Papadakis
  • Patent number: 8972352
    Abstract: A method, article of manufacture, and apparatus for efficiently backing up information are disclosed. In some embodiments, this may comprise determining a probe frequency, polling, at the probe frequency, at least one probe to obtain information about a computer system, and backing up data based on the information. In some embodiments, determining the probe frequency includes receiving a user-defined interval.
    Type: Grant
    Filed: September 15, 2011
    Date of Patent: March 3, 2015
    Assignee: EMC Corporation
    Inventors: Michael Roche, Olga Kundzich, Lena Protasov, Dorota Zak
  • Patent number: 8788462
    Abstract: A method, article of manufacture, and apparatus for efficiently backing up information are disclosed. In an embodiment, this may comprise receiving information about a computer system from at least one probe, selecting data to be backed up, and backing up the selected data. Boolean and/or conditional logic may be applied to the information received from the probes, and data backed up based on the logic analysis. A probe frequency may be determined and used for polling probes, and the probe frequency may be adjusted based on factors such as the received information, server utilization, and network utilization. A modular approach may be used in which a probe determines whether a condition has been met, and transmits that determination to a backup server.
    Type: Grant
    Filed: December 31, 2008
    Date of Patent: July 22, 2014
    Assignee: EMC Corporation
    Inventors: Michael Roche, Olga Kundzich, Lena Protasov, Dorota Zak
  • Patent number: 8589354
    Abstract: A method, article of manufacture, and apparatus for efficiently backing up information are disclosed. In an embodiment, this may comprise receiving information about a computer system from at least one probe, selecting data to be backed up, and backing up the selected data. Boolean and/or conditional logic may be applied to the information received from the probes, and data backed up based on the logic analysis. A probe frequency may be determined and used for polling probes, and the probe frequency may be adjusted based on factors such as the received information, server utilization, and network utilization. A modular approach may be used in which a probe determines whether a condition has been met, and transmits that determination to a backup server.
    Type: Grant
    Filed: December 31, 2008
    Date of Patent: November 19, 2013
    Assignee: EMC Corporation
    Inventors: Michael Roche, Olga Kundzich, Lena Protasov, Dorota Zak
  • Patent number: 8112396
    Abstract: A programmatic method for automatically backing up and restoring an integrated database system including a Lotus Notes/Domino loosely structured database and a linked DB2 relational database that stores data mapped from the Domino database. The method includes integrated first and second client application programs running on server hosts for backup and recovery of the Domino and DB2 databases that communicate with the database managers for the databases using client application APIs. Backup and recovery of the integrated linked databases is controlled by the client application associated with the Domino database.
    Type: Grant
    Filed: June 7, 2006
    Date of Patent: February 7, 2012
    Assignee: EMC Corporation
    Inventors: Dorota Zak, Suavek Zajac
  • Publication number: 20070288534
    Abstract: A programmatic method for automatically backing up and restoring an integrated database system comprising a Lotus Notes/Domino loosely structured database and a linked DB2 relational database that stores data mapped from the Domino database. The method comprises integrated first and second client application programs running on server hosts for backup and recovery of the Domino and DB2 databases that communicate with the database managers for the databases using client application APIs. Backup and recovery of the integrated linked databases is controlled by the client application associated with the Domino database.
    Type: Application
    Filed: June 7, 2006
    Publication date: December 13, 2007
    Inventors: Dorota Zak, Suavek Zajac