encryption -
the process of encoding or
scrambling a signal accord-
ing to a predetermined algo-
rithm.
private mode -
communicating in an en-
crypted format (scrambled).
queuing -
the process that occurs when
all channels in a trunked sys-
tem are busy and calls must
be addressed on a priority
basis.
site controller -
the computer controlled radio
equipment at the repeater
site that controls a trunking
system.
System Manager - a computer that performs the
data basing and system
monitoring for the site con-
troller.
trunked group -
a radio communications path
shared by two or more users
trunked radio
system -
a radio system in which a lim-
ited number of radio chan-
nels is dynamically allocated
to groups of people for com-
munication purposes.
trunked system -
a set of one or more trunked
groups.
VGE -
an Ericsson GE proprietary
encryption/decryption algo-
rithm used to scramble or de-
scramble a signal.
T99 -
Type 99 - a method of open-
ing squelch for selective
page operations using se-
quential tones.
working channel - a radio channel (transmit/re-
ceive) that is automatically
assigned by the site control-
ler for voice or data commu-
nications.
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