Ericsson EDACS LBI-39077 - Manual (Page 66)

LBI-39077 GLOSSARY
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GLOSSARY
BCU .............................................................................Billing Correlation Unit
DID ..............................................................................Direct Inward Dial
DTMF ..........................................................................Dual-Tone-Multi-Frequency
EDACS ........................................................................Enhanced Digital Access Communications System
ELI ...............................................................................Enhanced Local Interconnect (ELI) is a telephone interface option for a
system of EDACS repeaters under the direction of the Site Controller
computer.
GTI...............................................................................The Global Telephone Interconnect (GTI) serves as the interface for
one repeater channel, and as the interface for one telephone line, all in a
single convenient unit.
GTI Configurator .........................................................The GTI Configurator is the office PC used by the system operator to
run the GTI Configurator software.
GTI Configurator Software ..........................................The GTI Configurator software is a PC-based, menu-driven program
that allows the system operator to set up the GTI(s) and optional IAM,
retrieve GTI call records, and monitor the system activity via a monitor
screen.
IAM..............................................................................Interconnect Accounting Manager
POTS ...........................................................................Plain Old Telephone Service (also called End-to-End) is the most
common subscriber line available from the telephone company in the
US
PC ................................................................................Personal Computer
PSTN ...........................................................................Public Service Telephone Network
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