Lynn Conway | |
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Conway in 2006
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Born |
White Plains, New York, U.S. |
January 2, 1938
Nationality | American |
Fields |
Computer science Electrical engineering |
Institutions | IBM Advanced Computing Systems (1960s), Memorex, Xerox PARC (1970s), DARPA, University of Michigan |
Alma mater | Columbia University |
Known for | Mead & Conway revolution, transgender activism |
Notable awards | Computer History Museum Fellow (2014) |
Spouse | Charles Rogers (m. 2002) |
Lynn Ann Conway (born January 2, 1938) is an American computer scientist, electrical engineer, inventor, and transgender activist.
Conway is notable for a number of pioneering achievements, including the Mead & Conway revolution in VLSI design, which incubated an emerging electronic design automation industry. She worked at IBM in the 1960s and is credited with the invention of generalized dynamic instruction handling, a key advance used in out-of-order execution, used by most modern computer processors to improve performance.
Conway grew up in White Plains, New York. Conway was shy and experienced gender dysphoria as a child. She became fascinated and engaged by astronomy (building a 6-inch (150 mm) reflector telescope one summer) and did well in math and science in high school. Conway entered MIT in 1955, earning high grades but ultimately leaving in despair after an attempted gender transition in 1957-8 failed due to the medical climate at the time. After working as an electronics technician for several years, Conway resumed education at Columbia University's School of Engineering and Applied Science, earning B.S. and M.S.E.E. degrees in 1962 and 1963.
Conway was recruited by IBM Research in Yorktown Heights, New York in 1964, and was soon selected to join the architecture team designing an advanced supercomputer, working alongside John Cocke, Herbert Schorr, Ed Sussenguth, Fran Allen and other IBM researchers on the Advanced Computing Systems (ACS) project, inventing multiple-issue out-of-order dynamic instruction scheduling while working there. The Computer History Museum has stated that "the ACS machines appears to have been the first superscalar design, a computer architectural paradigm widely exploited in modern high-performance microprocessors."