Connects computer to phone line. It is a modem.
Nothing, This is a misspelling of his last name.
Dennis C. Hayes' device was the PC modem that he created in 1977. He created a way for all computers with standard serial ports to use software to control various functions of the modem.
Dennis C. Waldrop was born in 1947.
Dennis C. Blair was born on February 4, 1947.
Dennis C. Blair was born on February 4, 1947.
C. J. Dennis was born on September 7, 1876.
C. J. Dennis was born on September 7, 1876.
Dennis C. McCoy was born on 1942-05-26.
C. J. Dennis has written: 'The songs of a sentimental bloke'
Dennis Palumbo was born in c. 1951.
Dennis McKenzie was born in c. 1946.
C. J. Dennis died on June 22, 1938 at the age of 61.