Patents by Inventor Narayanan Vidya

Narayanan Vidya 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).

  • Optimized tunneling methods in a network
    Patent number: 8068499
    Abstract: A method for minimizing tunnels in a network, apparatus and computer-readable storage medium having computer readable code stored thereon for programming a computer to perform the method. The method includes the steps of: obtaining state information associated with a first node connected to a mobile network behind a mobile node; receiving a first message sent between the first node and a correspondent node, wherein a first header was removed from the first message prior to sending the first message; recreating, in one of the mobile node and a mobility agent, the first header using the state information; and sending the first message with the first header.
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: November 29, 2011
    Assignee: Motorola Solutions, Inc.
    Inventors: Narayanan Vidya, Tyrone D. Bekiares, Matthew C. Keller, George Popovich, Narayanan Venkitaraman