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 ...
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These early systems shaped the web
When you think about how to communicate on today’s internet, places like Reddit, eBaum’s World, Facebook, Twitter, and online forums are key. Unlike social media, which is more free-for-all, online ...
Christensen co-developed the world's very first computer bulletin board system, and also created the popular XMODEM file transfer protocol. When you purchase through links on our site, we may earn an ...
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