Patents by Inventor Biliana Petrova

Biliana Petrova 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).

  • Patent number: 10365976
    Abstract: The present disclosure is related to systems and methods for scheduling and managing series of snapshots. An example method can include estimating a transfer time to transfer a first snapshot of a virtual computing instance (VCI) to a first snapshot series, and estimating a transfer time to transfer a second snapshot of the VCI to a second snapshot series. The method can further include determining a first schedule time to start a transfer of a first series of snapshots and determining a second schedule time to start a transfer of a second series of snapshots, wherein the first schedule time and the second schedule time are based at least in part on a respective recovery point objective (RPO). In some embodiments, the method can further include scheduling a point in time to record a next snapshot based at least in part on the shorter schedule time of the first schedule time and the second schedule time.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: July 30, 2019
    Assignee: VMware, Inc.
    Inventors: Joanne Ren, Keith Farkas, Mike Zucca, Martin Marinov, Martin Valkanov, Biliana Petrova
  • Patent number: 10339110
    Abstract: Exemplary methods, apparatuses, and systems include a source site management server receiving, from first and second potential target site management servers, characteristics of the first and second potential target sites that affect replication of data from the source site to each potential target site. The source site management server receives selection of one or more criteria to be met in the selection of a target site for replication of data. The source site management server determines which potential target site is a better match for the received criteria based upon a comparison of the received criteria with the received characteristics of the target sites. The source site management server configures, automatically in response to the determination, the selected site as the target site for replication of data within the source site.
    Type: Grant
    Filed: September 23, 2015
    Date of Patent: July 2, 2019
    Assignee: VMware, Inc.
    Inventors: Martin Marinov, Keith Farkas, Konstantin Ivanov, Biliana Petrova
  • Publication number: 20170060900
    Abstract: Exemplary methods, apparatuses, and systems include a source site management server receiving, from first and second potential target site management servers, characteristics of the first and second potential target sites that affect replication of data from the source site to each potential target site. The source site management server receives selection of one or more criteria to be met in the selection of a target site for replication of data. The source site management server determines which potential target site is a better match for the received criteria based upon a comparison of the received criteria with the received characteristics of the target sites. The source site management server configures, automatically in response to the determination, the selected site as the target site for replication of data within the source site.
    Type: Application
    Filed: September 23, 2015
    Publication date: March 2, 2017
    Inventors: Martin MARINOV, Keith FARKAS, Konstantin IVANOV, Biliana PETROVA
  • Publication number: 20170031776
    Abstract: The present disclosure is related to systems and methods for scheduling and managing series of snapshots. An example method can include estimating a transfer time to transfer a first snapshot of a virtual computing instance (VCI) to a first snapshot series, and estimating a transfer time to transfer a second snapshot of the VCI to a second snapshot series. The method can further include determining a first schedule time to start a transfer of a first series of snapshots and determining a second schedule time to start a transfer of a second series of snapshots, wherein the first schedule time and the second schedule time are based at least in part on a respective recovery point objective (RPO). In some embodiments, the method can further include scheduling a point in time to record a next snapshot based at least in part on the shorter schedule time of the first schedule time and the second schedule time.
    Type: Application
    Filed: June 29, 2016
    Publication date: February 2, 2017
    Applicant: VMware, Inc.
    Inventors: Joanne Ren, Keith Farkas, Mike Zucca, Martin Marinov, Martin Valkanov, Biliana Petrova