Patents by Inventor Piero Cena

Piero Cena 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, gateway and system for providing a push-to-x service to a user of a data terminal
    Patent number: 8184558
    Abstract: A method of providing a push-to-x service to a user of a data terminal which is connected to a packet-switched network includes, at a gateway interfacing the packet-switched network and the framework supporting the push-to-x service: receiving from the data terminal a request for accessing the push-to-x service; checking a user class to which the user belongs; and, according to the user class, assigning a push-to-x identity to the user either by selecting the push-to-x identity from a set of predefined push-to-x identities, or by retrieving the push-to-x identity from a user profile table; and accessing the framework and the push-to-x service by using the push-to-x identity.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: May 22, 2012
    Assignee: Telecom Italia S.p.A.
    Inventors: Mauro Rossotto, Stefano Spelta, Alessandro Perrucci, Piero Cena
  • METHOD, GATEW AND SYSTEM FOR PROVIDING A PUSH-TO-X SERVICE TO A USER OF A DATA TERMINAL
    Publication number: 20100226286
    Abstract: A method of providing a push-to-x service to a user of a data terminal which is connected to a packet-switched network includes, at a gateway interfacing the packet-switched network and the framework supporting the push-to-x service: receiving from the data terminal a request for accessing the push-to-x service; checking a user class to which the user belongs; and, according to the user class, assigning a push-to-x identity to the user either by selecting the push-to-x identity from a set of predefined push-to-x identities, or by retrieving the push-to-x identity from a user profile table; and accessing the framework and the push-to-x service by using the push-to-x identity.
    Type: Application
    Filed: May 31, 2007
    Publication date: September 9, 2010
    Inventors: Mauro Rossotto, Stefano Spelta, Alessandro Perrucci, Piero Cena