Two inventions:
In 1977 Dennis C. Hayes invented the PC Modem, which allowed for the interconnection of computer networks.
modem - connects computer to phone line"AT" command set that it used - made modem easier to setup and control
he had invented to PC modem
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.
He invented the PC Modem. Without his invention you probably wouldn't have posted this question right now.
Dennis Hayes was born in 1950.
Dennis C. Hayes invented the PC modem. The objective of the PC modem was to enable computer users to connect to the Internet.
He invented the P.C. Modem In 1977. There are many types of PC Modems and they all do different types of things.
Dennis Hayes has written: 'Behind the silicon curtain' -- subject(s): Computer industry 'Mark McGuire and Maybury' 'Defending Higher Education'
Dennis Hayes and Dale Heatherington invented the modem in 1977 while they were at Stanford University. They developed the first commercially successful modem, which allowed computers to communicate over telephone lines by converting digital data into analog signals and vice versa. Their invention laid the foundation for modern internet connectivity, enabling a wide range of digital communication.
Earle C. Hayes was born in 1884.
Edward C. Hayes died in 1928.