Patents by Inventor Avnish Chauhan

Avnish Chauhan 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 for cellular network traffic redirection
    Patent number: 7072651
    Abstract: A system and apparatus for redirecting wireless network traffic. Embodiments include determining when a roaming mobile station initiates a registration attempt with a non-preferred network and causing the roaming mobile station to initiate a registration attempt with a preferred network. Embodiments further include a traffic redirection network entity including a traffic redirection node, a traffic redirection application, and a traffic redirection probe.
    Type: Grant
    Filed: August 5, 2003
    Date of Patent: July 4, 2006
    Assignee: Roamware, Inc.
    Inventors: Yuen J. Jiang, Avnish Chauhan, Subhabrata Biswas, Bahadur Bhambhani, Alex Rodrigues
  • Method and system for cellular network traffic redirection
    Publication number: 20040087305
    Abstract: A system and apparatus for redirecting wireless network traffic. Embodiments include determining when a roaming mobile station initiates a registration attempt with a non-preferred network and causing the roaming mobile station to initiate a registration attempt with a preferred network. Embodiments further include a traffic redirection network entity including a traffic redirection node, a traffic redirection application, and a traffic redirection probe.
    Type: Application
    Filed: August 5, 2003
    Publication date: May 6, 2004
    Inventors: Yue Jun John Jiang, Avnish Chauhan, Subhabrata Biswas, Bahadur Bhambhani, Alex Rodrigues