Since the introduction of the first computer, the search for computer architecture that is faster, smaller, and more efficient has been a constant goal of the computer industry. The first computers were large, heavy machines composed of thousands of vacuum tubes. The development of the transistor created the next evolution in computer architecture, the microchip.

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As of 2002, about 90% of Americans have at least one personal computer

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Staying abreast to technology changes had been a primary focus of my job up until this past Monday. For nearly seven years I worked for a retailer selling Verizon Wireless phones and service plans.

The concept of digital printing began when high-speed copiers were introduced with the capability to “scan once, print many.” The machine received the data once through a scanner, holding the electronic data in its memory and allowing the printing of multiple copies. The next evolution was electronic submission of the data directly to the copier, bypassing the scanner.

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