Patents by Inventor Ranga P. Tota

Ranga P. Tota 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).

  • Tracking and paging at boundries in LTE networks
    Patent number: 8526945
    Abstract: A method, in one example, comprising the steps of receiving a tracking area identifier indicating a tracking area where a user equipment (UE) is located, and updating a current tracking area of the UE based on whether the tracking area identifier indicates that the UE is currently in a previously visited tracking area.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: September 3, 2013
    Assignee: Alcatel Lucent
    Inventors: James P. Knauft, Omar H. Salvador, Ranga P. Tota
  • Tracking and paging at boundries in LTE networks
    Publication number: 20120252451
    Abstract: A method, in one example, comprising the steps of receiving a tracking area identifier indicating a tracking area where a user equipment (UE) is located, and updating a current tracking area of the UE based on whether the tracking area identifier indicates that the UE is currently in a previously visited tracking area.
    Type: Application
    Filed: March 31, 2011
    Publication date: October 4, 2012
    Inventors: James P. Knauft, Omar H. Salvador, Ranga P. Tota