Patents Assigned to Tel+ Systeme Inc.
  • Authentication device with transmission speed synchronization capabilities
    Publication number: 20020060249
    Abstract: The authentication device, for example a card, is powered by a battery and is provided with an internal clock to control operations of its microcontroller. The device comprises a contact interface, such as a ISO 7816 interface, through which data is transmitted to a reader. The device may also comprise one or more additional interfaces, in particular an acoustic interface.
    Type: Application
    Filed: October 12, 2001
    Publication date: May 23, 2002
    Applicant: Tel+ Systeme Inc.
    Inventor: David Perron