Online Definition Of Online By The Free Dictionary

(Computer gtspin Science) of, relating to, or concerned with a peripheral device that is directly connected to and controlled by the central processing unit of a computer Controlled directly by a central computer so that the information received is always up-to-date. Computer science, computing – the branch of engineering science that studies (with the aid of computers) computable processes and structures (Communications & Information) while connected to a computer or the internet