Patents by Inventor Rishbah Tewari

Rishbah Tewari 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).

  • Fault tolerance for SDN gateways using network switches
    Patent number: 11743189
    Abstract: A virtual network comprising virtual machines executing at a computing environment is implemented. A software defined networking (SDN) appliance is configured to provide a connection to computing resources via a virtual network of a virtual computing environment. The SDN appliance includes a network interface card that are operable to interact with multiple field-programmable gate array (FPGA) devices are configured to be a hardware acceleration device for processing data traffic, and the FPGA device is configured to ingress a packet to a dataflow on one port and egress the packet from a different port associated with a different dataflow.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: August 29, 2023
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Jonathan Paul Rosenberg, James Wesley Boerner, Daniel Max Firestone, Rishbah Tewari, Anish Sagar Narsian
  • FAULT TOLERANCE FOR SDN GATEWAYS USING NETWORK SWITCHES
    Publication number: 20220086091
    Abstract: A virtual network comprising virtual machines executing at a computing environment is implemented. A software defined networking (SDN) appliance is configured to provide a connection to computing resources via a virtual network of a virtual computing environment. The SDN appliance includes a network interface card that are operable to interact with multiple field-programmable gate array (FPGA) devices are configured to be a hardware acceleration device for processing data traffic, and the FPGA device is configured to ingress a packet to a dataflow on one port and egress the packet from a different port associated with a different dataflow.
    Type: Application
    Filed: December 1, 2020
    Publication date: March 17, 2022
    Inventors: Jonathan Paul ROSENBERG, James Wesley Boerner, Daniel Max Firestone, Rishbah Tewari, Anish Sagar Narsian