A device that transmits and receives information on a printed page or tape.
Machine used to transmit and/or receive communications on a printed page and/or tape.
a character printer connected to a telegraph that operates like a typewriter
a now generally obsolete electromechanical typewriter that was widely used to communicate typed messages from point to point through a simple electrical communications channel, often just a pair of wires
Provides deaf people with instantaneous communication by telephone to all others who have TTYs. If a TTY user wants to contact a person with a regular phone, he or she must use the Bell Relay System (see above for description). As TTY users type their message, a signal representing each letter is electrically transmitted over phone lines to the receiving TTY where the signal is converted and the corresponding message is printed. The conversation is limited only by the typing speed and reading and writing skills of the users. A printed copy of the transaction is often available.
A standard file format (80 characters) and protocol commands for ASCII asynchronous communication.
A telecommunication device that enables conversation in printed form over the telephone.
Electric typewriter that like a teleprinter can produce coded signals corresponding to the keys pressed or print characters corresponding to the coded signals received.