electronic computers can perform generic sets of operations known as programs, which enable computers to perform a wide range of tasks. The term computer system...

Fundamental areas of computer science Computer science is the study of computation, information, and automation. Computer science spans theoretical disciplines...

A computer network is a collection of communicating computers and other devices, such as printers and smart phones. In order to communicate, the computers...

A personal computer, commonly referred to as PC or computer, is a computer designed for individual use. It is typically used for tasks such as word processing...

A video game or computer game is an electronic game that involves interaction with a user interface or input device (such as a joystick, controller, keyboard...

Computer graphics is a sub-field of computer science which studies methods for digitally synthesizing and manipulating visual content. Although the term...

Computer hardware includes the physical parts of a computer, such as the central processing unit (CPU), random-access memory (RAM), motherboard, computer...

Computer security (also cybersecurity, digital security, or information technology (IT) security) is a subdiscipline within the field of information security...

Computer fraud is the use of computers, the Internet, Internet devices, and Internet services to defraud people or organizations of resources. In the United...

A computer program is a sequence or set of instructions in a programming language for a computer to execute. It is one component of software, which also...

Computer graphics deals with generating images and art with the aid of computers. Computer graphics is a core technology in digital photography, film,...

A computer mouse (plural mice; rarely also mouses) is a hand-held pointing device that detects two-dimensional motion relative to a surface. This motion...

computer systems, software, programming languages, data and information processing, and storage. Information technology is an application of computer...

Computer ethics is a part of practical philosophy concerned with how computing professionals should make decisions regarding professional and social conduct...

An analog computer or analogue computer is a type of computation machine (computer) that uses physical phenomena such as electrical, mechanical, or hydraulic...

A computer worm is a standalone malware computer program that replicates itself in order to spread to other computers. It often uses a computer network...

A computer terminal is an electronic or electromechanical hardware device that can be used for entering data into, and transcribing data from, a computer...

electronics engineering and computer science. Computer engineering is referred to as electrical and computer engineering or computer science and engineering...

A family of computer models is said to be compatible if certain software that runs on one of the models can also be run on all other models of the family...

is system software that manages computer hardware and software resources, and provides common services for computer programs. Time-sharing operating...

A transistor computer, now often called a second-generation computer, is a computer which uses discrete transistors instead of vacuum tubes. The first...

A programmer, computer programmer or coder is an author of computer source code – someone with skill in computer programming. The professional titles software...

In mathematics and computer science, computer algebra, also called symbolic computation or algebraic computation, is a scientific area that refers to the...

Computer vision tasks include methods for acquiring, processing, analyzing, and understanding digital images, and extraction of high-dimensional data from...

electromechanical computer designed by Konrad Zuse in 1938, and completed in 1941. It was the world's first working programmable, fully automatic digital computer. The...

brand of home computers sold in the 1980s by Tangerine Computer Systems. Tangerine was based in the United Kingdom and sold their computers primarily in...

OK Computer is the third studio album by the English rock band Radiohead, released on 21 May 1997. With their producer, Nigel Godrich, Radiohead recorded...

A computer virus is a type of malware that, when executed, replicates itself by modifying other computer programs and inserting its own code into those...

A table computer, or a table PC, or a tabletop is a device class of a full-featured large-display portable all-in-one computer with an internal battery...

A mainframe computer, informally called a mainframe or big iron, is a computer used primarily by large organizations for critical applications like bulk...