An interactive kiosk is a computer terminal featuring specialized hardware and software designed within a public exhibit that provides access to information and applications for communication, commerce, entertainment, and education.
Early interactive kiosks sometimes resembled telephone booths, but can also be used while sitting on a bench or chair. Interactive kiosks are typically placed in high foot traffic settings such as hotel lobbies or airports.
Integration of technology allows kiosks to perform a wide range of functions, evolving into self-service kiosks. For example, kiosks may enable users to enter a public utility bill account number in order to perform an online transaction, or collect cash in exchange for merchandise. Customised components such as coin hoppers, bill acceptors, card readers and thermal printers enable kiosks to meet the owner's specialised needs.