Patents by Inventor Nandakumar Devi

Nandakumar Devi 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: 11765202
    Abstract: In one embodiment, a controller in a network may receive an injected command to be executed by an application from an application monitoring agent operating in the network. The injected command may be intercepted by the application monitoring agent prior to execution of the injected command by the application. The controller may then use a security algorithm to determine whether the injected command is malicious. If it is determined that the injected command is not malicious, the controller may enable the application to execute the injected command. Conversely, if it is determined that the injected command is malicious, the controller may prevent the application from executing the injected command.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: September 19, 2023
    Assignee: Cisco Technology, Inc.
    Inventors: Nandakumar Devi, Priya, Shrenik Jain
  • Publication number: 20210226990
    Abstract: In one embodiment, a controller in a network may receive an injected command to be executed by an application from an application monitoring agent operating in the network. The injected command may be intercepted by the application monitoring agent prior to execution of the injected command by the application. The controller may then use a security algorithm to determine whether the injected command is malicious. If it is determined that the injected command is not malicious, the controller may enable the application to execute the injected command. Conversely, if it is determined that the injected command is malicious, the controller may prevent the application from executing the injected command.
    Type: Application
    Filed: January 17, 2020
    Publication date: July 22, 2021
    Inventors: Nandakumar Devi, Priya, Shrenik Jain
  • Patent number: 10650079
    Abstract: In one embodiment, techniques herein determine a plurality of resources loaded during rendering of a web page on a client device, and determine a duration of time taken for each of the plurality of resources to fully load. Accordingly, the techniques herein may then cluster the plurality of resources into clusters, comprising a first cluster consisting of resources having the shortest durations of the plurality of resources and a second cluster consisting of resources having the longest durations of the plurality of resources. Those resources of the first cluster may then be classified as cached resources, while those resources of the second cluster may be classified as non-cached resources.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: May 12, 2020
    Assignee: Cisco Technology, Inc.
    Inventors: Shubham Jindal, Nandakumar Devi, Kunal Minda, Vaibhav Tripathi
  • Publication number: 20190130045
    Abstract: In one embodiment, techniques herein determine a plurality of resources loaded during rendering of a web page on a client device, and determine a duration of time taken for each of the plurality of resources to fully load. Accordingly, the techniques herein may then cluster the plurality of resources into clusters, comprising a first cluster consisting of resources having the shortest durations of the plurality of resources and a second cluster consisting of resources having the longest durations of the plurality of resources. Those resources of the first cluster may then be classified as cached resources, while those resources of the second cluster may be classified as non-cached resources.
    Type: Application
    Filed: November 1, 2017
    Publication date: May 2, 2019
    Inventors: Shubham Jindal, Nandakumar Devi, Kunal Minda, Vaibhav Tripathi