Patents by Inventor Nagappan Subramoni

Nagappan Subramoni 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: 10965563
    Abstract: A system and method for monitoring the health of an identity services engine (ISE) system is disclosed. The method includes obtaining, from a plurality of ISE nodes within an ISE system, historical performance metrics for the plurality of ISE nodes; computing, based on the historical performance metrics, a model for the plurality of ISE nodes representing healthy behavior for the plurality of ISE nodes; obtaining, from the plurality of ISE nodes, real-time performance metrics for the plurality of ISE nodes; comparing the real-time performance metrics for the plurality of ISE nodes to the model for the plurality of ISE nodes; determining, based on the comparing, a health of the plurality of ISE nodes; and configuring the ISE system to route network traffic away from unhealthy ISE nodes.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: March 30, 2021
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Nagappan Subramoni, Anil Kumar Tappetla
  • Publication number: 20190296993
    Abstract: A system and method for monitoring the health of an identity services engine (ISE) system is disclosed. The method includes obtaining, from a plurality of ISE nodes within an ISE system, historical performance metrics for the plurality of ISE nodes; computing, based on the historical performance metrics, a model for the plurality of ISE nodes representing healthy behavior for the plurality of ISE nodes; obtaining, from the plurality of ISE nodes, real-time performance metrics for the plurality of ISE nodes; comparing the real-time performance metrics for the plurality of ISE nodes to the model for the plurality of ISE nodes; determining, based on the comparing, a health of the plurality of ISE nodes; and configuring the ISE system to route network traffic away from unhealthy ISE nodes.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 26, 2019
    Inventors: Nagappan Subramoni, Anil Kumar Tappetla
  • Patent number: 7519921
    Abstract: A method and system for selecting a dynamic object in a Graphical User Interface (GUI), is provided. The GUI is represented by a matrix comprising a plurality of objects and a plurality of data values associated with each object. The method includes selecting a first row that includes a first non null data value in a textually represented matrix derived from the matrix; selecting a row in the textually represented matrix based on a predefined input; calculating the difference in the number of rows between the selected row and the row that includes the first non null data value; selecting a least index key from a plurality of index keys, with each index key identifying each of a plurality of selected objects in the matrix; and locating an object from the plurality of selected objects.
    Type: Grant
    Filed: May 5, 2005
    Date of Patent: April 14, 2009
    Assignee: Cisco Technology, Inc.
    Inventors: Bharathi Raghavan, Nagappan Subramoni
  • Publication number: 20060253798
    Abstract: A method and system for selecting a dynamic object in a Graphical User Interface (GUI), is provided. The GUI is represented by a matrix comprising a plurality of objects and a plurality of data values associated with each object. The method includes selecting a first row that includes a first non null data value in a textually represented matrix derived from the matrix; selecting a row in the textually represented matrix based on a predefined input; calculating the difference in the number of rows between the selected row and the row that includes the first non null data value; selecting a least index key from a plurality of index keys, with each index key identifying each of a plurality of selected objects in the matrix; and locating an object from the plurality of selected objects.
    Type: Application
    Filed: May 5, 2005
    Publication date: November 9, 2006
    Applicant: Cisco Technology, Inc.
    Inventors: Bharathi Raghavan, Nagappan Subramoni