Patents by Inventor Shouvik Bhattacharjee

Shouvik Bhattacharjee 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).

  • Release with redirect to LTE
    Patent number: 9351211
    Abstract: A Radio Network Controller (RNC) and method in a non-Long Term Evolution (non-LTE) radio access network for controlling a Release with Redirection (RwR) procedure in which a User Equipment (UE) operating in the non-LTE radio access network is released and redirected to an LTE radio access network. When the RNC detects that the UE has been inactive for a defined period of time, and the UE is capable of operating in the LTE radio access network, the RNC determines whether the UE will have adequate signal quality to operate in the LTE radio access network. If so, the RNC performs the RwR procedure to release the UE from the non-LTE radio access network and redirect the UE to the LTE radio access network. If not, the RNC performs a normal release procedure.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: May 24, 2016
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventor: Shouvik Bhattacharjee
  • Release with Redirect to LTE
    Publication number: 20160050600
    Abstract: A Radio Network Controller (RNC) and method in a non-Long Term Evolution (non-LTE) radio access network for controlling a Release with Redirection (RwR) procedure in which a User Equipment (UE) operating in the non-LTE radio access network is released and redirected to an LTE radio access network. When the RNC detects that the UE has been inactive for a defined period of time, and the UE is capable of operating in the LTE radio access network, the RNC determines whether the UE will have adequate signal quality to operate in the LTE radio access network. If so, the RNC performs the RwR procedure to release the UE from the non-LTE radio access network and redirect the UE to the LTE radio access network. If not, the RNC performs a normal release procedure.
    Type: Application
    Filed: August 18, 2014
    Publication date: February 18, 2016
    Inventor: Shouvik Bhattacharjee