A device used in an ISDN network to connect a single user to the outside world. Also see ISDN
A protocol converter used to allow a non-ISDN terminal (TE2) to access the network using ISDN protocols and procedures.
A device that terminates an ISDN or Switch 56 line that can dial and answer calls on the Public Switched Network (PSTN). Sometimes called a dialer. Short form is TA. Some