21. The ARPANET was a predecessor to the modern Internet. 22. Similarly, the Arpanet virus could only strike at systems running Berkeley Unix. 23. The new work included ARPANET expansion and Internet protocols. 24. Soviet network plans failed while the American ARPANET succeeded. 25. There he established the program that would eventually lead to the creation of ARPANET . 26. Reid, 48, wandered onto the Arpanet for the first time in 1972. 27. That led to the eventual creation of the Arpanet , which begat the Internet. 28. In fact, the first message ever transmitted over Arpanet was addressed to him. 29. The ARPANET computer network made a large contribution to the evolution of electronic mail. 30. An experimental inter-system transferred mail on the ARPANET shortly after its creation.
