Geek Fact for September 2nd


In 1969
, at UCLA Network Measurement Center, the first Interface Message Processor (IMP) was connected to its SDS Sigma-7 mainframe.

This established the first node of what became the ARPANET, the first wide-area packet switching network. Acoustics consulting firm Bolt, Beranek and Newman (BBN) designed four Interface Message Processors (IMPs), machines that would create open communication between four different computers running on four different operating systems.

Learn more at http://computer.howstuffworks.com/arpanet.htm.

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Judy Novotny

Judy is a computer veteran with 30 years of experience. She has owned everything from a TRS-80, Apple IIe and various Windows-based PCs. She is currently living in her Apple ecosystem at home consisting of an iPhone, iPad, iMac, MacBook, Apple TV, iPod nano and two Time Capsules. She is a fan of all things mobile since she got her first Palm Pilot in 1999. Check out her iPad app, Number Wizard, in the App Store. Follow her on Twitter @junovotech or at Junovo.com.