
Computer science | Definition, Types, & Facts | Britannica
Dec 2, 2025 · Computer science is the study of computers and computing, including their theoretical and algorithmic foundations, hardware and software, and their uses for processing …
Computer science and its application in various fields | Britannica
computer science, Study of computers, their design (see computer architecture), and their uses for computation, data processing, and systems control, including design and development of …
Computer science - Programming Languages, Syntax, Algorithms
Oct 17, 2025 · Computer science - Programming Languages, Syntax, Algorithms: Programming languages are the languages with which a programmer implements a piece of software to run …
Computer science - Architecture, Organization, Algorithms
Dec 2, 2025 · Computer science - Architecture, Organization, Algorithms: Computer architecture deals with the design of computers, data storage devices, and networking components that …
RAM | Definition, Types, & Facts | Britannica
Nov 11, 2025 · Computer memory is divided into main (or primary) memory and auxiliary (or secondary) memory. Main memory holds instructions and data when a program is executing, …
Computer science - Networking, Communication, Protocols
Dec 2, 2025 · Computer science - Networking, Communication, Protocols: The field of networking and communication includes the analysis, design, implementation, and use of local, wide-area, …
Cache memory | Definition & Facts | Britannica
When a computer’s CPU accesses its internal memory, it first checks to see if the information it needs is stored in the cache. If it is, the cache returns the data to the CPU. If the information is …
Computer science - Algorithms, Complexity, Programming
Oct 17, 2025 · The development and analysis of algorithms is fundamental to all aspects of computer science: artificial intelligence, databases, graphics, networking, operating systems, …
Computer animation | Definition & Facts | Britannica
Nov 7, 2025 · When a three-dimensional figure is translated into computer terms (digitized), the computer can generate and display a sequence of images that seem to move or rotate the …
Protocol | Definition, Examples, & Facts | Britannica
Nov 18, 2025 · Perhaps the most important computer protocol is OSI (Open Systems Interconnection), a set of guidelines for implementing networking communications between …