Paul Andrew Flaherty (March 14, 1964 – March 16, 2006) was an American computer scientist. He was a renowned specialist in internet protocols and the inventor of the AltaVista search engine.Flaherty was born in Milwaukee, Wisconsin. He received his Bachelor's Degree in Electrical Engineering and Mathematics from Marquette University, and his Master's Degree and PhD in Electrical Engineering from Stanford University.He joined Digital Equipment Corporation in 1994 and, as the Associated Press wrote: Wikipedia