Patents by Inventor Abhinandan Dodamani

Abhinandan Dodamani 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).

  • Fax transmission over congested or corrupted wideband network, or narrowband network, using ECM error block flow control
    Patent number: 6937709
    Abstract: A method and apparatus for maintaining a fax transmission over a relay network that includes at least first and second portions and a relay portion that couples the first and second portions to each other. At a second gateway connecting the second portion to the relay portion, data frames received over the relay portion are processed to determine if they are corrupted, and signals are sent back to a first gateway to resend any data frames that are corrupted. The first gateway connects the first portion to the relay portion.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: August 30, 2005
    Assignee: LSI Logic Corporation
    Inventors: JianWei Bei, Mehrdad Abrishami, Abhinandan Dodamani, Richard Meyers
  • Fax tranmission over congested or corrupted wideband network, or narrowband network, using ECM error block flow control
    Publication number: 20030099338
    Abstract: A method and apparatus for maintaining a fax transmission over a relay network that includes at least first and second portions and a relay portion that couples the first and second portions to each other. At a second gateway connecting the second portion to the relay portion, data frames received over the relay portion are processed to determine if they are corrupted, and signals are sent back to a first gateway to resend any data frames that are corrupted. The first gateway connects the first portion to the relay portion.
    Type: Application
    Filed: February 9, 2001
    Publication date: May 29, 2003
    Applicant: LSI Logic Corporation
    Inventors: JianWei Bei, Mehrdad Abrishami, Abhinandan Dodamani, Richard Meyers
  • Method and system for optimized facsimile transmission speed over a bandwidth limited network
    Publication number: 20010033642
    Abstract: A system and method for fax transmission over a fax relay network that includes at least a wideband portion and a narrowband portion, includes a first fax relay gateway communicatively connecting a sending fax machine on the wideband portion of the network to the narrowband portion of the network, the first fax relay gateway receiving image data from the sending fax machine and outputting digitized image data in accordance with a data rate of the narrowband portion of the fax relay network. A second fax relay gateway, communicatively connects a receiving fax machine to the narrowband portion of the network. At least one of the first fax relay gateway or the second fax relay gateway includes a control process that determines whether an amount of data stored in a buffer in the fax relay gateway is greater or less than a particular threshold or determines that the amount of jitter in the narrow band network exceeds a particular threshold, and if so, initiates a retrain procedure to adjust the fax data rate.
    Type: Application
    Filed: February 9, 2001
    Publication date: October 25, 2001
    Applicant: LSI Logic Corporation
    Inventors: Mehrdad Abrishami, Jian Wei Bei, Abhinandan Dodamani, Richard Meyers