Hughes HX System, Обзор системы

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• Acronyms and abbreviations
1037852-0001 Revision A
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Acronyms and abbreviations
A
ACM – Adaptive Coding and Modulation
ACP – Automatic Crosspol
ACP – Automatic cross-polarization
AES – Advanced encryption standard
AIS – Adaptive inroute selection
ASI – Asynchronous serial interface
B
BGP – Border Gateway Protocol
BSC – Base station controller
BTS – Base transceiver station
C
CBR – Constant bit rate
CDDM – Configurable demodulation decoder
module
CDIM – Configurable demodulation interface
module
CDS – Configurable Demodulation System
CLT – Closed Loop Timing
COTS – Commercial, off-the-shelf
CP – Control processor
cPCI – Compact peripheral component
interconnect (PCI)
CSV – Comma-separated values
CSV – comma-separated variables
D
DES – Data encryption standard
DFCP – Differentiated services code point
DHCP – Dynamic host control protocol
DNCC – Dynamic network control cluster
DNS – Domain name server
E
EiRP – Effective Isotropic Radiated Power
F
FDU – Frequency distribution unit
FEC – Forward error correction
FIA – Fenced Internet access
F-TDMA – Frequency-time division multiple
access
G
GSM – Global system for mobile communication
GUI – Graphical user interface
GW – HX System gateway
H
HDU – HNSTC distribution unit
HNSTC – HNS timing control
HPEP – HTTP performance enhancing proxy
HPEP – HTTP performance-enhancing proxy
I
ICMP – Internet control message protocol
IDU – Indoor unit
IFDU – Intermediate frequency distribution unit
IFSS-TC – IF Subsystem-Turbo Code
IGMP – Internet group management protocol
IKE – Internet key exchange
IP – Internet Protocol
IPoS - IP over satellite