Dictionary

This dictionary has been set up to help you better understand the technical "lingo" associated with voice and data communication. Simply click on a letter below to find a particular word.

Network
A series of points interconnected by communication paths. Networks can interconnect with other networks and contain subnetworks.

Network Interface Jack
Generally located in your equipment room, this jack provides access to an outside line coming into your building from your local telephone company.

Night Service
A feature that automatically redirects calls recieved after hours or when a receptionist is not available to answer the call. This service also activates the night service operation of the voice messaging system.