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

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 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...

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...

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

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

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

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...

Computer audition (CA) or machine listening is the general field of study of algorithms and systems for audio interpretation by machines. Since the notion...

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

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

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

before they finish, instead of waiting for them to end. As a result, a computer executes segments of multiple tasks in an interleaved manner, while the...

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 programming or coding is the composition of sequences of instructions, called programs, that computers can follow to perform tasks. It involves...

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...

The Computer Olympiad is a multi-games event in which computer programs compete against each other. For many games, the Computer Olympiads are an opportunity...

Computer cartography (also called digital cartography) is the art, science, and technology of making and using maps with a computer. This technology represents...

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 cognitive computer is a computer that hardwires artificial intelligence and machine learning algorithms into an integrated circuit that closely reproduces...

A flight computer is a form of slide rule used in aviation and one of a very few analog computers in widespread use in the 21st century. Sometimes it is...

Computer memory stores information, such as data and programs, for immediate use in the computer. The term memory is often synonymous with the terms RAM...

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

The Computer Village is an Information and Communications Technology (ICT) accessories market located in a community called Otigba, located at Ikeja, the...

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

A computer scientist is a scientist who specializes in the academic study of computer science. Computer scientists typically work on the theoretical side...

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