Patents Assigned to LiveVault Corporation
  • Publication number: 20050193031
    Abstract: The invention provides systems and methods for continuous back up of data stored on a computer network. To this end the systems of the invention include a synchronization process that replicates selected source data files data stored on the network and to create a corresponding set of replicated data files, called the target data files, that are stored on a back up server. This synchronization process builds a baseline data structure of target data files. In parallel to this synchronization process, the system includes a dynamic replication process that includes a plurality of agents, each of which monitors a portion of the source data files to detect and capture, at the byte-level, changes to the source data files.
    Type: Application
    Filed: March 18, 2005
    Publication date: September 1, 2005
    Applicant: LiveVault Corporation
    Inventors: Christopher Midgley, John Webb, Jim Campbell, Manuel Gonsalves, Dan Chatier
  • Publication number: 20050071390
    Abstract: Disclosed are systems and methods for backing up data files. In one embodiment, a method of backing up data files can include detecting changed locations in one or more data files, storing the contents of the changed locations at a storage time, and associating the stored contents with: the storage time, the changed locations, and one or more file identifiers identifying the one or more data files.
    Type: Application
    Filed: September 30, 2003
    Publication date: March 31, 2005
    Applicant: LiveVault Corporation
    Inventors: Christopher Midgley, John Webb
  • Patent number: 6847984
    Abstract: The invention provides systems and methods for continuous back up of data stored on a computer network. To this end the systems of the invention include a synchronization process that replicates selected source data files data stored on the network and to create a corresponding set of replicated data files, called the target data files, that are stored on a back up server. This synchronization process builds a baseline data structure of target data files. In parallel to this synchronization process, the system includes a dynamic replication process that includes a plurality of agents, each of which monitors a portion of the source data files to detect and capture, at the byte-level, changes to the source data files.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: January 25, 2005
    Assignee: LiveVault Corporation
    Inventors: Christopher Midgley, John Webb, Dan Chartier, Manual Gonsalves, Tom Hansen
  • Patent number: 6779003
    Abstract: The invention provides systems and methods for continuous back up of data stored on a computer network. To this end the systems of the invention include a synchronization process that replicates selected source data files data stored on the network and to create a corresponding set of replicated data files, called the target data files, that are stored on a back up server, This synchronization process builds a baseline data structure of target data files. In parallel to this synchronization process, the system includes a dynamic replication process that includes a plurality of agents, each of which monitors a portion of the source data files to detect and capture, at the byte-level, changes to the source data files.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: August 17, 2004
    Assignee: LiveVault Corporation
    Inventors: Christopher Midgley, John Webb, Ted Hess, Paul Ranauro, Dave Wright, Mark Fox
  • Patent number: 6704755
    Abstract: The invention provides systems and methods for continuous back up of data stored on a computer network. To this end the systems of the invention include a synchronization process that replicates selected source data files data stored on the network and to create a corresponding set of replicated data files, called the target data files, that are stored on a back up server. This synchronization process builds a baseline data structure of target data files. In parallel to this synchronization process, the system includes a dynamic replication process that includes a plurality of agents, each of which monitors a portion of the source data files to detect and capture, at the byte-level, changes to the source data files.
    Type: Grant
    Filed: May 21, 2002
    Date of Patent: March 9, 2004
    Assignee: LiveVault Corporation
    Inventors: Christopher Midgley, John Webb, Ted Hess, John Acott, Tom Hansen, Brian Wilson
  • Patent number: 6625623
    Abstract: The invention provides systems and methods for continuous back up of data stored on a computer network. To this end the systems of the invention include a synchronization process that replicates selected source data files data stored on the network and to create a corresponding set of replicated data files, called the target data files, that are stored on a back up server. This synchronization process builds a baseline data structure of target data files. In parallel to this synchronization process, the system includes a dynamic replication process that includes a plurality of agents, each of which monitors a portion of the source data files to detect and capture, at the byte-level, changes to the source data files.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: September 23, 2003
    Assignee: LiveVault Corporation
    Inventors: Christopher Midgley, John Webb, Ted Hess, Manuel Gonsalves, John Acott
  • Publication number: 20030074378
    Abstract: The invention provides systems and methods for continuous back up of data stored on a computer network. To this end the systems of the invention include a synchronization process that replicates selected source data files data stored on the network and to create a corresponding set of replicated data files, called the target data files, that are stored on a back up server. This synchronization process builds a baseline data structure of target data files. In parallel to this synchronization process, the system includes a dynamic replication process that includes a plurality of agents, each of which monitors a portion of the source data files to detect and capture, at the byte-level, changes to the source data files.
    Type: Application
    Filed: December 16, 2002
    Publication date: April 17, 2003
    Applicant: LiveVault Corporation
    Inventors: Christopher Midgley, John Webb, Jim Campbell, Manuel Gonsalves, Dan Chatier
  • Patent number: 6526418
    Abstract: The invention provides systems and methods for continuous back up of data stored on a computer network. To this end the systems of the invention include a synchronization process that replicates selected source data files data stored on the network and to create a corresponding set of replicated data files, called the target data files, that are stored on a back up server. This synchronization process builds a baseline data structure of target data files. IN parallel to this synchronization process, the system includes a dynamic replication process that includes a plurality of agents, each of which monitors a portion of the source data files to detect and capture, at the byte-level, changes to the source data files.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: February 25, 2003
    Assignee: LiveVault Corporation
    Inventors: Christopher Midgley, John Webb, Jim Campbell, Manuel Gonsalves, Dan Chatier
  • Patent number: 6460055
    Abstract: The invention provides systems and methods for continuous back up of data stored on a computer network. To this end the systems of the invention include a synchronization process that replicates selected source data files data stored on the network and to create a corresponding set of replicated data files, called the target data files, that are stored on a back up server. This synchronization process builds a baseline data structure of target data files. In parallel to this synchronization process, the system includes a dynamic replication process that includes a plurality of agents, each of which monitors a portion of the source data files to detect and capture, at the byte-level, changes to the source data files.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: October 1, 2002
    Assignee: LiveVault Corporation
    Inventors: Christopher Midgley, John Webb, Ted Hess, John Acott, Tom Hansen, Brian Wilson