Patents Assigned to T. Sqware Inc.
  • HDLC digital data transmission protocol controller
    Patent number: 6516004
    Abstract: An HDLC transmission protocol controller implemented as an integrated circuit that includes an input port receiving data transmitted by time-division multiplexing of basic HDLC messages, a universal synchronous-asynchronous receiver-transmitter USART module, enabling the parallel transmission of basic messages, a sequential storage module for the basic messages transmitted by the USART, and a reading and sequential processing module for the basic messages using serial processing, in accordance with HDLC protocol.
    Type: Grant
    Filed: December 11, 1998
    Date of Patent: February 4, 2003
    Assignee: T. Sqware Inc.
    Inventors: César Douady, Philippe Boucard