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History Of ComputersBelow is a free term papers summary of the paper "History Of Computers." If you sign up, you can be reading the rest of this term papers in under two minutes. Registered users should login to view this term paper.
[Category]: Technology [Paper Title]: History of Computers [Text]: There have been few inventions that has grown an attached itself to as many lives as the invention of the computer. Computers can be found in almost every aspect of our lives, if not direct, indirectly. When I think of the different ways I come in contact with computers in one day its astounding. When I wake in the morning its usually by the assistance of an alarm clock that I program to alarm at a specific time. When I use my Metro Card to gain entrance to the train, a computer reads the funds available and allows the transaction. These are just a few ways that I personally come in contact with computers, there are many more. Computers are revolutionary by nature since their advancements have led to many scientific breakthroughs and are currently assisting in the discoveries of the future. The electronic computer has been around for over half a century but only in the last 40 years have we seen its influences and achievements The very earliest existence of the modern day computer's ancestor is the abacus. These date back to almost 2000 years ago. It is simply a wooden rack holding parallel wires on which beads are strung. When these beads are moved along the wire according to "programming" rules that the user must memorize, all ordinary arithmetic operations can be performed (Soma, 14). The next innovation in computers took place in 1694 when Blaise Pascal invented the first "digital calculating machine". It could only add numbers and they had to be entered by turning dials. It was designed to help Pascal's father who was a tax collector (Soma, 32). As you can see computers were used when complex calculations were involved and speed was essential. Computer technology not only has solved problems but also has created some, including a certain amount of culture shock as individuals attempt to deal with the new technology. A major role of computer science has been to alleviate such problems, mainly by making computer systems cheaper, faster, more reliable, easier to use. Computers are forever present in the workplace. The outbreak of World War II produced a desperate need for computing capability, especially for the military. New weapons systems were produced which needed trajectory tables and other essential data. In 1942, John P. Eckert, John W. Mauchley, and their associates at the University of Pennsylvania decided to build a high-speed electronic computer t... This is not the end of the termpaper! Register below to see the complete version of this term paper.
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