Installation Guide

TVWhiteSpaceInstallationGuide Release1.0 C‐3
MD5
Messagedigestalgorithm:anauthenticationtypeforSNMPv3
connections.
MIMO
MultipleIn,MultipleOut.Atechniquebywhichthecapacityofa
radiolinkisincreasedusingmultipletransmittingandreceiving
antennas,transmittingadifferentsignalonallantennas.
MIR MaximumInformationRate
Mobile(HSU)
A“mobile”HSUcanmovefromlocationtolocationandprovide

servicewhileitmovesorwhenitisstationary.
Nomadic(HSU)
A“nomadic”HSUmov efromlocationtolocationbutcanonly
provideservicewhenitisstationary.
ODU
OutdoorUnit:agenerictermforanyradio,andcanusuallybe
exchangedforHBSorHSU.
On‐board
Itemsorsub
jectma
tterthatrelatestotheenvironmentonor
insidethetrainitself.Alsocalled“TrainSide”
PPPoE Point‐to‐PointProtocoloverEthernet
PtMP PointtoMulti‐Point:linkfromanHBStoseveralHSUs
PtP PointtoPoint
RADIUS RemoteAuthenticationDial‐InUserService
RSS RadioSignalStrength
QoS QualityofService
SBM SmartBandwidthManagement
Sector
Agroupofra
diosthat
consistsofoneHBSandseveralHSUsthat
communicatewiththeHBS.
SFF SmallForm‐Factor
SHA1
Securehashalgorithm:anauthenticationtypeforSNMPv3
connections.
SLA
ServiceLevelAgreement‐thebasicagreementbetweenthe
serviceprovideranditscustomerregardingcertainaspectsofthe
serviceprovided.Forexample,whatsho
uldbetheda
tarate,
throughput,jitteroftheline,whoshouldpa ywhatfees,themean
timebetweenfailure(MTBF)oftheequipment,andsoforth,
SSM
SynchronizationStatusMessage:Providestraceabilityof
synchronizationsignals,andisuse dintheSynchronousEthernet
standardofcommunication.
SU
SubscriberUnit:aradiotha
tcantr
ansmitandreceivetoonepoint.
SeealsoHSU
TableC‐1:Terminology(Sheet3of4)
Term Description
FOR REGULATORY USES ONLY