The idea for a special hypertext network, called the World Wide Web, was conceived of by:
a. Microsoft in 1994 as part of the Windows 95 project
b. Tim Berners-Lee at the European Laboratory for Particle Physics (CERN) in 1989
c. Vinton Cerf, for the U.S. Department of Defense in 1969 as a network of four computers called ARPANET
d. Howard Flieshman of IBM in 1982 as part of the development of the IBM PC
e. the University of Minnesota as an extension of Gopher
Answer: B