Patents by Inventor Sreekanth Kannan

Sreekanth Kannan 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).

  • High availability network address translation
    Patent number: 11997064
    Abstract: A computing environment, such as a cloud computing environment, may include nodes performing NAT for a plurality of workloads. An active node performs NAT for the workloads, including maintaining a NAT table. The active node may create sub-interfaces for the workloads and function as a DHCP server. The NAT table and sub-interfaces may be recreated on a standby node. Upon detecting failure, a routing table is updated to direct workloads to connect to the standby node and traffic may continue to be processed by the standby node without disrupting network or application sessions.
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: May 28, 2024
    Assignee: Arrcus Inc.
    Inventors: Keyur Patel, Sujay Gopinathan, Sreekanth Kannan, Arthi Ayyangar
  • High Availability Network Address Translation
    Publication number: 20220060441
    Abstract: A computing environment, such as a cloud computing environment, may include nodes performing NAT for a plurality of workloads. An active node performs NAT for the workloads, including maintaining a NAT table. The active node may create sub-interfaces for the workloads and function as a DHCP server. The NAT table and sub-interfaces may be recreated on a standby node. Upon detecting failure, a routing table is updated to direct workloads to connect to the standby node and traffic may continue to be processed by the standby node without disrupting network or application sessions.
    Type: Application
    Filed: August 21, 2020
    Publication date: February 24, 2022
    Inventors: Keyur Patel, Sujay Gopinathan, Sreekanth Kannan, Arthi Ayyangar