Patents by Inventor SHRAVAN KUMAR VALLALA

SHRAVAN KUMAR VALLALA 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).

  • Method and system of setting network traffic flow quality of service by modifying port numbers
    Patent number: 9270605
    Abstract: In one exemplary aspect, a method of managing computer network traffic flow quality of service includes the step of configuring a configurable network device to provide a specified quality of service to a data packet with a specified quality of service configuration based on a quality of service classification port number in a data packet header of the data packet. At the source node, a data packet is generated. At the source node, replacing the destination port number in the data packet header with a quality of service classification port number. At the source node, the destination port number is included in an options field of the data packet's header. The data packet is communicated to the configurable network device. At the destination node, receiving the data packet, replacing the quality of service classification port number with the original destination port number, and forwarding the packet to a destination process.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: February 23, 2016
    Assignee: ROBIN SYSTEMS, INC.
    Inventors: Rafit Izhak-Ratzin, Krishna Satyasai Yeddanapudi, Shravan Kumar Vallala
  • METHOD AND SYSTEM OF SETTING NETWORK TRAFFIC FLOW QUALITY OF SERVICE BY MODIFYING PORT NUMBERS
    Publication number: 20150350094
    Abstract: In one exemplary aspect, a method of managing computer network traffic flow quality of service includes the step of configuring a configurable network device to provide a specified quality of service to a data packet with a specified quality of service configuration based on a quality of service classification port number in a data packet header of the data packet. At the source node, a data packet is generated. At the source node, replacing the destination port number in the data packet header with a quality of service classification port number. At the source node, the destination port number is included in an options field of the data packet's header. The data packet is communicated to the configurable network device. At the destination node, receiving the data packet, replacing the quality of service classification port number with the original destination port number, and forwarding the packet to a destination process.
    Type: Application
    Filed: May 28, 2014
    Publication date: December 3, 2015
    Inventors: RAFIT IZHAK-RATZIN, KRISHNA SATYASAI YEDDANAPUDI, SHRAVAN KUMAR VALLALA