Patents Assigned to Sytek Corporation
  • Multiple channel data communication system
    Patent number: 4365331
    Abstract: A multiple channel communications system and method for communication among multiple channels using a channel selectable MODEM. The system is comprised of a coaxial cable, a variety of interface units with attached communicating devices and a channel bridge. The interface units include a MODEM and a microprocessor based support element adapted for the attached communicating device. The channel bridge includes two or more MODEM's and a microprocessor based computer for receiving data from one MODEM and transmitting the data on another MODEM.
    Type: Grant
    Filed: July 7, 1980
    Date of Patent: December 21, 1982
    Assignee: Sytek Corporation
    Inventors: Kenneth J. Biba, Jose J. Picazo, Jr.