Glossary
Glossary
+12 vdc
12 volt direct current.
120VAC
120 volt alternating current (North American standard electrical supply).
B
Baud Rate
The speed in Kbps at which digital data can be transmitted.
D
Dedicated Subscriber Lines
Communication lines (usually twisted pair) that are used to connect on- premise telephone equipment (such as a PBX) to the Central Office. Also referred to as direct lines.
Dial Line
A telephone line which is part of the Public Switched Telephone Network and is accessed through the DEFINITY Extender Model 3000 automatic
