Information Systems And Services

information systems and services Question 1 Components of an Information ashes: ironware – There are three types of hardware applied information - mainframes, minicomputers and microcomputers. Mainframes – The mainframe computer is a very powerful mechanism designed for large-scale data processing activities. These computers have squiffy declined over the last 20 years due to their size, fiscal value of operation and maintenance. Minicomputers – The minicomputer is often referred to as a server. It has the world power to tolerate networking, speed and power. These computers can be programmed and are oftentimes more(prenominal) interactive as well as more drug user friendly. Although they are still valuable (though not as high-ticket(prenominal) as the mainframe) they are upgradeable. Microcomputers – The microcomputer is commonly known as the PC (personal computer). It is most commonly used as a desktop computer intended for office or shopping mall use. These machines can be placed in fixed locations and...If you demand to get a full essay, order it on our website: OrderEssay.net

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