Patents by Inventor Ramakrishna Tumuluri

Ramakrishna Tumuluri 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).

  • Wireless device to network server encryption
    Patent number: 7983419
    Abstract: A system and method are disclosed for providing encryption of location data transmitted from a wireless device to a wireline network server. In one embodiment, the wireless device encrypts a payload, adds a header to the payload to form a data packet, encrypts the payload and the header of the data packet, and transmits the encrypted data packet.
    Type: Grant
    Filed: August 9, 2001
    Date of Patent: July 19, 2011
    Assignee: Trimble Navigation Limited
    Inventors: Roderic C. Fan, Anil Tiwari, Ramakrishna Tumuluri
  • Wireless device to network server encryption
    Publication number: 20030031320
    Abstract: A system and method are disclosed for providing encryption of location data transmitted from a wireless device to a wireline network server. In one embodiment, the wireless device encrypts a payload, adds a header to the payload to form a data packet, encrypts the payload and the header of the data packet, and transmits the encrypted data packet.
    Type: Application
    Filed: August 9, 2001
    Publication date: February 13, 2003
    Inventors: Roderic C. Fan, Anil Tiwari, Ramakrishna Tumuluri