Patents by Inventor Paul Puthur Ignatius

Paul Puthur Ignatius 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).

  • System and method for providing assured recovery and replication
    Patent number: 8495019
    Abstract: The system and method for providing assured recovery and replication described herein may recover a master data source from a replica data source without impacting the master data source or the replica data source, and without having to install a standby version of an application associated with the master data source. In particular, a master snapshot may be created to copy application data stored in the master data source, wherein a replication server confirms that the replica data source can recover the master data source if the master snapshot and the replica data source are consistent. The replication server may create a replica snapshot to copy the replica data source and assign an identity associated with the master data source to the replica data source to recover the master data source. As such, replication may be resumed on a virtual machine disk file associated with the replica snapshot.
    Type: Grant
    Filed: March 8, 2011
    Date of Patent: July 23, 2013
    Assignee: CA, Inc.
    Inventors: Liu Shisheng, Eric Harless, Paul Puthur Ignatius
  • SYSTEM AND METHOD FOR PROVIDING ASSURED RECOVERY AND REPLICATION
    Publication number: 20120233123
    Abstract: The system and method for providing assured recovery and replication described herein may recover a master data source from a replica data source without impacting the master data source or the replica data source, and without having to install a standby version of an application associated with the master data source. In particular, a master snapshot may be created to copy application data stored in the master data source, wherein a replication server confirms that the replica data source can recover the master data source if the master snapshot and the replica data source are consistent. The replication server may create a replica snapshot to copy the replica data source and assign an identity associated with the master data source to the replica data source to recover the master data source. As such, replication may be resumed on a virtual machine disk file associated with the replica snapshot.
    Type: Application
    Filed: March 8, 2011
    Publication date: September 13, 2012
    Applicant: Computer Associates Think, Inc.
    Inventors: Liu Shisheng, Eric Harless, Paul Puthur Ignatius