A 1978 Chicago snowstorm sparked an innovation: the Computerized Bulletin Board System (CBBS). Two hobbyists connected a ...
Christensen was a computer scientist credited with creating the Computerized Bulletin Board System (CBBS) in 1978, which let users exchange information through a dial-up connection. Although ...
Housebound during a 1978 blizzard, he and a friend began devising the first computer bulletin board, a forerunner of online services like Reddit, TikTok and Facebook. By Cade Metz Ward Christensen, a ...