Claude E. Shannon.

American Mathematician and Electrical Engineer
1916–2001

An American mathematician and electrical engineer, Claude E. Shannon has been called the father of information theory. His early work had a significant impact on the early development of digital computer technology, and later in the twentieth century, his theories about communication contributed to the rapid evolution of telecommunications capabilities.

Shannon was born in Gaylord, Michigan, on April 30, 1916. As a child, he became interested in engineering and problem solving. These characteristics were revealed in such pastimes as the creation of a fully functioning telegraph system between his home and that of a friend who lived a half-mile away. In the fall of 1932, Shannon entered the University of Michigan, intending to major in electrical engineering. During his undergraduate years, he developed a keen interest in mathematics as well. In 1936 he completed his bachelor's degree with majors in...