Patents by Inventor Philippe Cassuto

Philippe Cassuto 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 for controlling communication service in a telecommunication and communicator associated therewith
    Patent number: 9131415
    Abstract: A mobile first terminal (1) has a call in progress with a second terminal (2) under a first communications service via a base station (10) of the access network of a first subsystem. A condition for transferring the call to a base station (20) of the radio access network of a second subsystem is detected in a radio network controller (11) of the first subsystem. A core network switch (12) which is linked to the radio network controller (11) of the first subsystem is informed of said detection of a call transfer condition. If the second subsystem cannot process the call under the first communications service, a service change is requested so that said call can continue under the second communications service.
    Type: Grant
    Filed: November 15, 2004
    Date of Patent: September 8, 2015
    Assignee: Alcatel Lucent
    Inventors: Frank Scott, Pierre Lescuyer, Philippe Cassuto, Susan Martin, Michael Thomas, Carole Tomatis
  • Method for controlling communication service in a telecommunication and communitator associated therewith
    Publication number: 20070173239
    Abstract: A mobile first terminal (1) has a call in progress with a second terminal (2) under a first communications service via a base station (10) of the access network of a first subsystem. A condition for transferring the call to a base station (20) of the radio access network of a second subsystem is detected in a radio network controller (11) of the first subsystem. A core network switch (12) which is linked to the radio network controller (11) of the first subsystem is informed of said detection of a call transfer condition. If the second subsystem cannot process the call under the first communications service, a service change is requested so that said call can continue under the second communications service.
    Type: Application
    Filed: November 15, 2004
    Publication date: July 26, 2007
    Inventors: Frank Scott, Pierre Lescuyer, Philippe Cassuto, Susan Martin, Michael Thomas, Carole Tomatis