Dennis Jennings (Internet pioneer)

Dennis Jennings
Occupations
  • Academic
  • internet pioneer
  • venture capitalist
Academic background
Alma materUniversity College Dublin
Academic work
InstitutionsUniversity College Dublin

Dennis M. Jennings is an Irish physicist, academic, Internet pioneer, and venture capitalist. In 1985–1986 he was responsible for three critical decisions that shaped the subsequent development of NSFNET, the network that became the Internet.