Robert E. Kahn

Birthdate - December 23, 1938
Born in New York City

BS Electrical Engineering, City College of New York (1960)
MA, Princeton University (1962)
PhD, Princeton University (1964)

He worked at AT&T Bell Laboratories, BBN, and Information Processing Techniques Office (IPTO) at ARPA. He became Director of IPTO and developed TCP/IP.
Afterwards, he was a professor at MIT.