| A | B |
|---|
| COMPUTER | one that computes; specifically : a programmable usually electronic device that can store, retrieve, and process |
| analytical engine | Babbage created, punched data cards used for analytical |
| Z3 | Built by Konrad Zuse, in 1941 first one that was not tied into only one |
| Mark I | Built by Harvard University, giant calculator weighed 5 tons |
| ENIAC | Built in 1945 bigger than MarkI, could perform 5000 actions at once and so powerful helped to build hydrogen bomb. |
| Integrated Circuit | Created in 1959 a minature devices |
| transistors | They were tiny compared to the vacuum tubes they replaced. The switches that controlled the flow of electricty in computers. |
| microprocessor | Holds thousands of transistors and helped make computers smaller than the large |
| APPLE II | First popular home computer made useful for everyone. |
| AUP | is a policy that a network access user must agree to follow in order to be provided with access service |
