Patents by Inventor Fernando Ferretto

Fernando Ferretto 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).

  • Heartbeat signal verification
    Patent number: 11222116
    Abstract: Examples associated with heartbeat signal verification are disclosed. One example includes verifying a provisioning key using a trusted key. The provisioning key is received from a remote device via an intermediary process. An intermediate key provided by the intermediary process is verified using the provisioning key. A session identifier encrypted using the intermediate key and provided to the intermediary process. A first heartbeat signal is received from intermediary process. The heartbeat signal is generated based on the session identifier.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: January 11, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Marcelo Gomes de Oliveira, Diogo Cesa Rosa, Fernando Ferretto, Charles R Staub, Lan Wang, Vali Ali, James R Waldron, Tiago V de Quadros Weber, Julio Cesar Sa Campao
  • HEARTBEAT SIGNAL VERIFICATION
    Publication number: 20190065747
    Abstract: Examples associated with heartbeat signal verification are disclosed. One example includes verifying a provisioning key using a trusted key. The provisioning key is received from a remote device via an intermediary process. An intermediate key provided by the intermediary process is verified using the provisioning key. A session identifier encrypted using the intermediate key and provided to the intermediary process. A first heartbeat signal is received from intermediary process. The heartbeat signal is generated based on the session identifier.
    Type: Application
    Filed: February 3, 2016
    Publication date: February 28, 2019
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Marcelo Gomes de Oliveira, Diogo Cesa Rosa, Fernando Ferretto, Charles R Staub, Lan Wang, Vali Ali, James R Waldron, Tiago V de Quadros Weber, Julio Cesar Sa Campao