Patents by Inventor Hemamalini Subash

Hemamalini Subash 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: 11943137
    Abstract: Systems, methods, and computer-readable media are disclosed for proactively and adaptively rerouting data to a healthier path through network, as part of flow provisioning, based on environmental variables associated with devices in the network. The present technology includes identifying a routing path for forwarding traffic flows in a network, receiving diagnostic data of a routing device on the routing path. The diagnostic data include one or more environmental parameters associated with internal state and surroundings of the routing device. Further, the present technology includes comparing the diagnostic data of the routing device with a predetermined threshold and modifying, prior to a failure of the routing device, the routing path to bypass the routing device for at least a portion of the traffic flows based on the comparison between the diagnostic data of the routing device and the predetermined threshold.
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: March 26, 2024
    Assignee: Cisco Technology, Inc.
    Inventors: Hemamalini Subash, David John Zacks, N Shalini Srinivasan, Rashmi Nikhil Patil, Joel Abraham Obstfeld
  • Publication number: 20240073186
    Abstract: A method is provided that is performed using an application performance management agent running on an application and/or application microservices. The method comprises detecting a request to the application and/or application microservices for data, and inserting data compliance metadata into packet headers of packets that are to be sent in response to the request by the application and/or application microservices. The data compliance metadata comprises data-compliance markings associated with the data based on user/operator-defined data compliance requirements. The method further includes causing the packets to be sent into a network so that one or more network devices or services in the network can read the data compliance metadata and apply packet handling policies.
    Type: Application
    Filed: August 31, 2022
    Publication date: February 29, 2024
    Inventors: Thomas Szigeti, David John Zacks, Walter T. Hulick, JR., Rachana Anubhav Soni, Hemamalini Subash
  • Publication number: 20240056461
    Abstract: This disclosure describes techniques for redirecting data traffic based on endpoint risk. An example method includes determining a risk associated with a first endpoint connected to a redirection point; determining that the risk exceeds a threshold; and based on determining that the risk exceeds the threshold, causing the redirection point to direct data traffic to a second endpoint and to refrain from directing the data traffic to the first endpoint.
    Type: Application
    Filed: August 11, 2022
    Publication date: February 15, 2024
    Inventors: David John Zacks, Thomas Szigeti, Rachana Anubhav Soni, Hemamalini Subash
  • Publication number: 20230336466
    Abstract: Systems, methods, and computer-readable media are disclosed for proactively and adaptively rerouting data to a healthier path through network, as part of flow provisioning, based on environmental variables associated with devices in the network. The present technology includes identifying a routing path for forwarding traffic flows in a network, receiving diagnostic data of a routing device on the routing path. The diagnostic data include one or more environmental parameters associated with internal state and surroundings of the routing device. Further, the present technology includes comparing the diagnostic data of the routing device with a predetermined threshold and modifying, prior to a failure of the routing device, the routing path to bypass the routing device for at least a portion of the traffic flows based on the comparison between the diagnostic data of the routing device and the predetermined threshold.
    Type: Application
    Filed: April 15, 2022
    Publication date: October 19, 2023
    Inventors: Hemamalini Subash, David John Zacks, N Shalini Srinivasan, Rashmi Nikhil Patil, Joel Abraham Obstfeld