Patents by Inventor Ketan Kotak

Ketan Kotak 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).

  • Hitless repair for network device components
    Patent number: 10846179
    Abstract: Methods, systems, and computer readable mediums for hitless repair. Hitless repair may include making a first determination, by a system control device (SCD) agent of a network device, that a SCD of the network device has experienced an error and/or is to be updated; making a second determination, by the SCD agent, that the SCD and the network device support the hitless repair; performing, by the SCD agent, a pre-hitless repair action set; and performing, by the SCD agent and after completing the pre-hitless repair action set, a post-hitless repair action set, including a hitless reset of the SCD.
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: November 24, 2020
    Assignee: Arista Networks, Inc.
    Inventors: Ketan Kotak, Eudean Michael Sun, Sriram Chidambaram
  • HITLESS REPAIR FOR NETWORK DEVICE COMPONENTS
    Publication number: 20200142775
    Abstract: Methods, systems, and computer readable mediums for hitless repair. Hitless repair may include making a first determination, by a system control device (SCD) agent of a network device, that a SCD of the network device has experienced an error and/or is to be updated; making a second determination, by the SCD agent, that the SCD and the network device support the hitless repair; performing, by the SCD agent, a pre-hitless repair action set; and performing, by the SCD agent and after completing the pre-hitless repair action set, a post-hitless repair action set, including a hitless reset of the SCD.
    Type: Application
    Filed: November 5, 2018
    Publication date: May 7, 2020
    Inventors: Ketan Kotak, Eudean Michael Sun, Sriram Chidambaram