Patents by Inventor Chandru Ds

Chandru Ds 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).

  • Predictive handover of traffic in an aggregation network
    Patent number: 11456969
    Abstract: An MC-LAG system may operate to monitor load conditions existing in two network switches, and to compute a load index value based on detected load conditions. If a computed load index value for a first switch is determined to exceed a predetermined threshold, an overloaded switch may predictively cause traffic to be routed to a second switch prior to rebooting of the first switch. Load index values may be computed based upon factors including excessive inter-switch link (“ISL”) flapping, excessive MAC flush or MAC move operations in a switch, excessive processing resource utilization in a switch.
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: September 27, 2022
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Suganya John Bosco Sesu Annamary, Chandru Ds, Sivakumar Ramasamy
  • PREDICTIVE HANDOVER OF TRAFFIC IN AN AGGREGATION NETWORK
    Publication number: 20210051115
    Abstract: An MC-LAG system may operate to monitor load conditions existing in two network switches, and to compute a load index value based on detected load conditions. If a computed load index value for a first switch is determined to exceed a predetermined threshold, an overloaded switch may predictively cause traffic to be routed to a second switch prior to rebooting of the first switch. Load index values may be computed based upon factors including excessive inter-switch link (“ISL”) flapping, excessive MAC flush or MAC move operations in a switch, excessive processing resource utilization in a switch.
    Type: Application
    Filed: August 13, 2019
    Publication date: February 18, 2021
    Inventors: Suganya John Bosco Sesu Annamary, Chandru Ds, Sivakumar Ramasamy