Nationality American Role Computer engineer Alma mater Auburn University Education Auburn University | Occupation Computer engineer Organizations founded Digium Name Mark Spencer | |
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Born April 8, 1977 (age 46) ( 1977-04-08 ) Alabama | ||
Mark Spencer (born April 8, 1977) is an American computer engineer and is the original author of the GTK+-based instant messaging client Gaim (which has since been renamed to Pidgin), the L2TP daemon l2tpd and the Cheops Network User Interface.
Mark Spencer is also the creator of Asterisk, a Linux-based open-sourced PBX in software. He is the founder, chairman and CTO of Digium, an open-source telecommunications supplier most notable for its development and sponsorship of Asterisk. Spencer shifted from CEO to Chairman and CTO in early 2007.
While attending Auburn University, Spencer co-oped at Adtran when he wrote l2tpd. He went on to start a Linux technical support business. Spencer did not have enough money to buy a PBX (private branch exchange) for his company so he decided to write Asterisk and later founded Digium.
As a pilot, Mark founded Avilution, LLC. to create Android apps including QuickWeather and AviationMaps. AviationMaps was later spun out to FlightPro, then DroidEFB. Adapting a similar strategy as Asterisk, he developed the eXtensible Flight System, XFS, a cross-platform avionics architecture. XFS has already been integrated in the Zenith CH750 STOL aircraft in the form of both a three-screen panel and the "Unpanel," a portrait-orientation screen to replace the entire traditional glass cockpit.