i read a book on this "when wizards stay up late" in high school. Its the guys who founded BBN (backbone provider) i think UUnet bought them. Them and a guy who was in charge in darpa got them to do it. I know the two Bs stand for bolt , and beranek, when i visited MIT i knew beranek was giving a lecture there, they all worked at MIT's lab i think, or maybe just in the massachusetts area. The first node was installed at UCLA, i recall that the lines were 64k, and they used digital pdp-8s or something as packet routers. The guy who invented packetswitched networking might have been with the, i dont know.