Transistor Patented
October 3, 1950
AT&T Bell Laboratories researchers John Bardeen, Walter Brattain, and William Shockley receive a US Patent for their invention of the transistor, which they had successfully demonstrated two years earlier. The transistor completely revolutionized the development of electronic and computerized technology.
ENIAC Retired
October 2, 1955
Considered the world’s first fully electronic computer, after eleven years of continuous service the ENIAC computer was retired from service.
The First CD Player
Ethernet is Drafted
September 30, 1980
Digital, Intel, and Xerox release version 1.0 of the Ethernet specification, known as the Blue Book. Since that time, Ethernet has evolved into the de facto networking standard for local area networks (LAN) in businesses and in the home.