Monday, October 19, 2009

What are the four categories that computers can be classify?

what are the four categories that computers can be classify



What are the four categories that computers can be classify?aurora



1-Super computer



The biggest in size, the most expensive in price than any other is classified and known as super computer. It can process trillions of instructions in seconds. This computer is not used as a PC in a home neither by a student in a college.



Governments specially use this type of computer for their different calculations and heavy jobs. Different industries also use this huge computer for designing their products.



In most of the Hollywood鈥檚 movies it is used for animation purposes. This kind of computer is also helpful for forecasting weather reports worldwide.



2-Mainframes



Another giant in computers after the super computer is Mainframe, which can also process millions of instruction per second and capable of accessing billions of data.



This computer is commonly used in big hospitals, air line reservations companies, and many other huge companies prefer mainframe because of its capability of retrieving data on a huge basis.



This is normally to expensive and out of reach from a salary-based person who wants a computer for his home.



This kind of computer can cost up to thousands of dollars.



3-Minicomputer



This computer is next in he line but less offers less than mainframe in work and performance. These are the computers, which are mostly preferred by the small type of business personals, colleges, etc.

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