Patents by Inventor Anand Sundaresh Natarajan

Anand Sundaresh Natarajan 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).

  • Multi-chassis LAG access node determination system
    Patent number: 10148555
    Abstract: A LAG access node determination system includes directly-linked networking node devices are each directly linked to a networking switch device by respective links that are aggregated in a multi-chassis LAG provided by the networking switch device. An indirectly-linked networking node device is coupled between the directly-linked networking node devices and is not directly linked to the networking switch device. The indirectly-linked networking node device receives a first packet that includes a destination that is reachable through the multi-chassis LAG provided by the networking switch device, determines a first directly-linked networking node device of the plurality of directly-linked networking node devices that is coupled to the indirectly-linked networking node device by a first shortest path, and provides the first packet along the first shortest path to the first directly-linked networking node device in order to forward the first packet through the multi-chassis LAG.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: December 4, 2018
    Assignee: Dell Products L.P.
    Inventors: Pugalendran Rajendran, Namasivayan Manokar, Anand Sundaresh Natarajan, Senthil Nathan Muthukaruppan
  • MULTI-CHASSIS LAG ACCESS NODE DETERMINATION SYSTEM
    Publication number: 20170163524
    Abstract: A LAG access node determination system includes directly-linked networking node devices are each directly linked to a networking switch device by respective links that are aggregated in a multi-chassis LAG provided by the networking switch device. An indirectly-linked networking node device is coupled between the directly-linked networking node devices and is not directly linked to the networking switch device. The indirectly-linked networking node device receives a first packet that includes a destination that is reachable through the multi-chassis LAG provided by the networking switch device, determines a first directly-linked networking node device of the plurality of directly-linked networking node devices that is coupled to the indirectly-linked networking node device by a first shortest path, and provides the first packet along the first shortest path to the first directly-linked networking node device in order to forward the first packet through the multi-chassis LAG.
    Type: Application
    Filed: December 3, 2015
    Publication date: June 8, 2017
    Inventors: Pugalendram Rajendran, Namasivayan Manokar, Anand Sundaresh Natarajan, Senthil Nathan Muthukaruppan