Patents by Inventor Raja Sathianarayan Jayakumar

Raja Sathianarayan Jayakumar 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).

  • Publication number: 20240028545
    Abstract: Embodiments herein provide more efficient, more flexible, and more cost-effective ways to provide additional and/or increased functionality to an information handling system. Presented herein are embodiments of an application acceleration port interface module (which embodiments may be referred to herein for convenience as “AAPIM”) into which pluggable I/O (input/output) modules may be inserted and the other ends inserted into ports of an information handling system to provide the information handling system with increase capabilities (e.g., increased resource, such as added processing, and increased services, such as new applications or accelerated services). AAPIM embodiments are versatile solutions to address application acceleration needs that can be quickly reprogrammed to address specific needs of a user.
    Type: Application
    Filed: July 21, 2022
    Publication date: January 25, 2024
    Applicant: DELL PRODUCTS L.P.
    Inventors: Padmanabhan NARAYANAN, Raja Sathianarayan JAYAKUMAR, Anoop GHANWANI, Per Henrik FREMROT
  • Patent number: 10938721
    Abstract: A hash collision mitigation system includes a source device coupled to a destination device by a networking device. The networking device receives a first packet from the source device, and uses first packet information included in the first packet to perform a hash operation on the first packet and generate a hash value. The networking device then determines that the hash value has caused a hash collision with a first hash value forwarding entry in a hash forwarding table in the networking device and, in response, generates a first Policy Based Routing (PBR) entry for the first packet. The first PBR entry is configured to provide for the forwarding of at least one second packet received from the destination device and directed to the source device, and that first PBR is stored in a Ternary Content Addressable Memory (TCAM) in the networking device.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: March 2, 2021
    Assignee: Dell Products L.P.
    Inventors: Anoop Ghanwani, Raja Sathianarayan Jayakumar, Kannan Karuppiah, Chetput L. Venkataraghavan
  • Publication number: 20210029036
    Abstract: A hash collision mitigation system includes a source device coupled to a destination device by a networking device. The networking device receives a first packet from the source device, and uses first packet information included in the first packet to perform a hash operation on the first packet and generate a hash value. The networking device then determines that the hash value has caused a hash collision with a first hash value forwarding entry in a hash forwarding table in the networking device and, in response, generates a first Policy Based Routing (PBR) entry for the first packet. The first PBR entry is configured to provide for the forwarding of at least one second packet received from the destination device and directed to the source device, and that first PBR is stored in a Ternary Content Addressable Memory (TCAM) in the networking device.
    Type: Application
    Filed: July 26, 2019
    Publication date: January 28, 2021
    Inventors: Anoop Ghanwani, Raja Sathianarayan Jayakumar, Kannan Karuppiah, Chetput L. Venkataraghavan
  • Patent number: 10862813
    Abstract: A microburst visibility system includes a switch device coupled to each sender device(s) and receiver device(s). The switch device receives flows transmitted by the sender device(s) to the receiver device(s). For each flow that include data packets that are stored in a first queue, the switch device provides a first queue identifier for the first queue in a flow record associated with that flow and modifies, for each data packet that is transmitted as part of that flow, flow information in data packet counter(s) that are associated with the first queue identifier in the flow record associated with that flow. When the switch device detects a microburst in the first queue, it captures the flow information in each data packet counter that is associated with the first queue identifier in each of the flow records included in the switch device, and provides it for analysis.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: December 8, 2020
    Assignee: Dell Products L.P.
    Inventors: Anoop Ghanwani, Raja Sathianarayan Jayakumar
  • Publication number: 20200136983
    Abstract: A microburst visibility system includes a switch device coupled to each sender device(s) and receiver device(s). The switch device receives flows transmitted by the sender device(s) to the receiver device(s). For each flow that include data packets that are stored in a first queue, the switch device provides a first queue identifier for the first queue in a flow record associated with that flow and modifies, for each data packet that is transmitted as part of that flow, flow information in data packet counter(s) that are associated with the first queue identifier in the flow record associated with that flow. When the switch device detects a microburst in the first queue, it captures the flow information in each data packet counter that is associated with the first queue identifier in each of the flow records included in the switch device, and provides it for analysis.
    Type: Application
    Filed: October 26, 2018
    Publication date: April 30, 2020
    Inventors: Anoop Ghanwani, Raja Sathianarayan Jayakumar