Bachelor of Electrical Engineering, New York University, 1951; Master of Electrical Engineering, New York University, 1954; Doctor of Science, George Washington University, 1970.
From engineer to department head General Precision Laboratories, Plesantville, New York, 1951-1961. Director data system engineering General Precision Inc., Tarrytown, 1961-1964. From engineer to division director Institute for Defense Analyses, Alexandria, Virginia, from 1964.
Member computer science board National Academy of Sciences, Washington, 1968-1972. Member Joint Industrial Government Technology Advisory Committees, United States Department Commerce, Washington, 1973-1984. Consultant Central Intelligence Agency, Office of Science and Technology, Office of Economic Policy, National Science Foundation, Washington, 1969-1984.
With United States Navy, 1944-1946, PTO. Member Institute of Electrical and Electronics Engineers, Association for Computing Machinery, American Association for the Advancement of Science, New York Academy of Sciences.
Married Argery Pliakos, July 12, 1953.