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This list of computer size categories attempts to list commonly used categories of computer by the physical size of the device and its chassis or case, in descending order of size. One generation's "supercomputer" is the next generation's "mainframe", and a "PDA" does not have the same set of functions as a "laptop", but the list still has ...
Classes of computers. Different types of computers – clockwise from top left: Desktop computer (IBM ThinkCentre S50 with monitor) Smartphone (LYF Water 2) Supercomputer (IBM Blue Gene/P) Video game console (Nintendo GameCube) Computers can be classified, or typed, in many ways. Some common classifications of computers are given below.
Pages in category "Classes of computers" ... Bell's law of computer classes; List of computer size categories; 0–9. 2-in-1 laptop; A. All-in-one computer; Amorphous ...
List of HP business desktops. HP Compaq Elite 8000 small form factor desktop. HP Inc. targets their line of business desktop computers for use in the corporate, government, and education markets. HP operate their business desktops on minimum 12-month product cycle. Their major competitors are- Dell OptiPlex, Acer Veriton, and Lenovo ThinkCentre ...
An information system is a form of communication system in which data represent and are processed as a form of social memory. An information system can also be considered a semi- formal language which supports human decision making and action. Information systems are the primary focus of study for organizational informatics.
A different model of computer use was foreshadowed by the way in which early, pre-commercial, experimental computers were used, where one user had exclusive use of a processor. [36] Some of the first computers that might be called "personal" were early minicomputers such as the LINC and PDP-8 , and later on VAX and larger minicomputers from ...
The universal Turing machine was a type of stored-program computer capable of mimicking the operations of any Turing machine (computer model) based on the software instructions passed to it. The storage of computer programs is key to the operation of modern computers and is the connection between computer hardware and software. [ 7 ]
A human computer, with microscope and calculator, 1952. It was not until the mid-20th century that the word acquired its modern definition; according to the Oxford English Dictionary, the first known use of the word computer was in a different sense, in a 1613 book called The Yong Mans Gleanings by the English writer Richard Brathwait: "I haue [] read the truest computer of Times, and the best ...