Glossary
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Glossary-2
GPS
Global Positioning System
H
HDT
HeaDing True, NMEA sentence.
I
IEC
International Electrotechnical Commission
IoT
Internet of Things
IP
Internet Protocol
ISM
Inertial Sensor Module
K
KDM
Keyboard and Display Module of the BDU
L
LAN
Local Area Network
LED
Light Emitting Diode
LGPL
Lesser General Public License
LHC
Left Hand Circular
LHCP
Left Hand Circular Polarization
LTE
Long-Term Evolution (also called 4G)
M
MIB
Management Information Base
N
NID
Network IDentification
NMEA
National Marine Electronics Association (standard)
O
OID
Object Identifier, in the context of the Simple Network Management Protocol
(SNMP), consists of the object identifier for an object in a Management Information
Base (MIB).
P
POST
Power On Self Test. A system test that is activated each time the system is powered
on.
R
RF
Radio Frequency. Electromagnetic wave frequencies between about 3 kilohertz and
about 300 gigahertz including the frequencies used for communications signals
(radio, television, cell-phone and satellite transmissions) or radar signals.