Appendix A - Glossary - Tadiran Telecom SLT User Manual

Appendix A - Glossary

Access Code Number A series of digits, which must be dialed to gain access to an outside line or a Coral
feature.
Central Office (CO) Area switching facility serving customers in a defined geographical location.
Class of Service A class-of-service (COS) consists of a list of features that are available to the
(COS)
telephone line user. However, the user may be denied certain features. Each internal
telephone is marked with two classes-of-service, Primary and Secondary, which can
be defined differently. In order to increase flexibility, Coral allows switching between
the Primary and Secondary COS, but only one COS can be utilized at a time. When
the telephone is in check-out mode the telephone is marked by a system-wide defined
COS and the user is denied this feature, see page 41.
Database The memory in which the 'flexible database system information' is stored. The
programming of the database is usually carried out during installation, however, it is
field or remotely modifiable.
Dial For the purposes of this guide "Dial" means entering the relevant digits that operate a
feature or sends a call to a destination.
DVMS is the utility that provides the means for embedding prerecorded
Digitized Voice
Message System
announcements into the system. Recorded messages can be informative, for example:
(DVMS)
transfer messages, or advertisements.
Enter In this Guide, "Enter" means entering a password or other alphanumeric characters.
A-1 SLT User Guide