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Development Of Operating Systems
Part 1 of Paper
....This also includes managing the input and output devices, and assigning system resources.
Operating systems evolved as the solution to the problems that were evident in early computer systems, and coincide with the changing computer systems. Three cycles are clear in the evolution of computers, the mainframe computers.... Part 2 of Paper
....ectly from the operator's console by a computer programmer, who had immediate knowledge of the computers design.
By the early 1950's punched cards were introduced, allowing programs to be written and read directly from the card, instead of using plugboards.
Second Generation Computers (1955-1965)
In the mid-1950's, the transistor was introduced, creating a more reliable computer. Computers were used primarily for scientific and engineering calculations and were programmed mainly in FORT.... |
| Number of words: 1757 - Approximate pages: 7 |
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