components excluding the mobile equipment that
is the CNE and all the remote site equipment.
Synonym:
Fixed Network Equipment
Talkgroup
A uniquely named group of
radios that can share calls and messages.
A talkgroup’s normal communications do
not require interfacing with other talkgroups.
Typically, the majority of a radio user’s
communications are within their own talkgroup.
TETRA Equipment Identity (TEI)
An
electronic serial number that is permanently
embedded in the TETRA equipment, like radios.
TETRA
Acronym for TErrestrial Trunked
RAdio. The digital trunked radio standard
produced by European Telecommunications
Standards Institute providing detailed
telecommunications specifications to which Base
Stations and radios should adhere.
See also:
Trunked Mode Operation (TMO)
A
computer controlled communications system that
allocates speech channels on demand selecting
on a random basis from the group of channels
available.
Upgrade
To replace radio firmware with a
newer version and preserve User and Sensitive
Data.
MN003465A01-AF
Talkgroup
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