Patents by Inventor Senthil Duraisamy

Senthil Duraisamy 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).

  • Spraying for unequal link connections in an internal switch fabric
    Patent number: 11316796
    Abstract: In general, techniques are described for facilitating balanced cell handling by fabric cores of a fabric plane for an internal device switch fabric. In some examples, a routing system includes a plurality of fabric endpoints and a switching fabric comprising a fabric plane to switch cells among the fabric endpoints. The fabric plane includes two fabric cores and one or more inter-core links connecting the fabric cores. Each fabric core selects an output port of the fabric core to which to route a received cell of the cells based on (i) an input port of the fabric core on which the received cell was received and (ii) a destination fabric endpoint for the received cell, at least a portion of the selected output ports being connected to the inter-core links, and switches the received cell to the selected output port.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: April 26, 2022
    Assignee: Juniper Networks, Inc.
    Inventors: Senthil Duraisamy, Harshad B Agashe
  • SPRAYING FOR UNEQUAL LINK CONNECTIONS IN AN INTERNAL SWITCH FABRIC
    Publication number: 20210203612
    Abstract: In general, techniques are described for facilitating balanced cell handling by fabric cores of a fabric plane for an internal device switch fabric. In some examples, a routing system includes a plurality of fabric endpoints and a switching fabric comprising a fabric plane to switch cells among the fabric endpoints. The fabric plane includes two fabric cores and one or more inter-core links connecting the fabric cores. Each fabric core selects an output port of the fabric core to which to route a received cell of the cells based on (i) an input port of the fabric core on which the received cell was received and (ii) a destination fabric endpoint for the received cell, at least a portion of the selected output ports being connected to the inter-core links, and switches the received cell to the selected output port.
    Type: Application
    Filed: December 30, 2019
    Publication date: July 1, 2021
    Inventors: Senthil Duraisamy, Harshad B. Agashe