Patents by Inventor Lawrence Stabile

Lawrence Stabile 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: 10747776
    Abstract: The present invention provides a method, system and computer program product for replication control using eventually consistent meta-data. In an embodiment of the invention, a method for replication control using eventually consistent meta-data is provided. The method includes replicating data in a replication data processing system of nodes coupled to one another over a computer communications network. The method also includes replicating meta-data representing the state of the replication data processing system into a data structure of eventually consistent meta-data. Finally, the method includes managing the replication of the data according to the replicated meta-data.
    Type: Grant
    Filed: December 4, 2012
    Date of Patent: August 18, 2020
    Assignee: International Business Machines Corporation
    Inventors: Venkat K. Chandra, Prasad G. Parulekar, Sunil Sarin, Krishnan Seetharaman, David L. Shepard, Lawrence Stabile
  • Patent number: 10726042
    Abstract: The present invention provides a method, system and computer program product for replication control using eventually consistent meta-data. In an embodiment of the invention, a method for replication control using eventually consistent meta-data is provided. The method includes replicating data in a replication data processing system of nodes coupled to one another over a computer communications network. The method also includes replicating meta-data representing the state of the replication data processing system into a data structure of eventually consistent meta-data. Finally, the method includes managing the replication of the data according to the replicated meta-data.
    Type: Grant
    Filed: October 20, 2013
    Date of Patent: July 28, 2020
    Assignee: International Business Machines Corporation
    Inventors: Venkat K. Chandra, Prasad G. Parulekar, Sunil Sarin, Krishnan Seetharaman, David L. Shepard, Lawrence Stabile
  • Publication number: 20140156598
    Abstract: The present invention provides a method, system and computer program product for replication control using eventually consistent meta-data. In an embodiment of the invention, a method for replication control using eventually consistent meta-data is provided. The method includes replicating data in a replication data processing system of nodes coupled to one another over a computer communications network. The method also includes replicating meta-data representing the state of the replication data processing system into a data structure of eventually consistent meta-data. Finally, the method includes managing the replication of the data according to the replicated meta-data.
    Type: Application
    Filed: October 20, 2013
    Publication date: June 5, 2014
    Applicant: International Business Machines Corporation
    Inventors: Venkat K. Chandra, Prasad G. Parulekar, Sunil Sarin, Krishnan Seetharaman, David L. Shepard, Lawrence Stabile
  • Publication number: 20050094573
    Abstract: A method of merging a list of newly found network elements and a list of previously known network elements includes arranging the newly found network elements in a hierarchical structure, and determining one or more device matches between each network device in the list of newly found network elements and one or more network devices in the list of previously known network elements. The method further includes, for each of the one or more device matches, determining one or more network element matches between the newly found network element and the corresponding previously stored network device. The method also includes updating the previously found network device corresponding to each of the one or more device matches with the corresponding newly found network device.
    Type: Application
    Filed: June 23, 2004
    Publication date: May 5, 2005
    Inventors: David Shepard, Bradley Carey, Lawrence Stabile
  • Publication number: 20050094661
    Abstract: A method of processing data received at a local system in response to polling a remote device, wherein the local system includes a local clock, the method involving: sending a first poll to the remote device; receiving a response from the remote device to the first poll, the response to the first poll containing data and a time stamp indicating when the remote device responded to the first poll; for the data received in response to the first poll, computing a first time by using both a time that was derived from the local clock for a previous poll of the remote device and also the time stamp contained in the response to the first poll; comparing the computed first time to information that the local system stored in connection with the first poll, wherein the information that the local system stored in connection with the first poll was derived from the local clock; and determining how to process the data received in response to the first poll based on comparing the computed first time to the information that
    Type: Application
    Filed: June 23, 2004
    Publication date: May 5, 2005
    Applicant: Concord Communications, Inc.
    Inventors: Daniel Seligman, David Shepard, Mark Sylor, Gordon Booman, Lawrence Stabile