|
gptkbp:instanceOf
|
gptkb:International_Standard
cellular IoT technology
|
|
gptkbp:advantage
|
massive device connectivity
cost efficiency
low power wide area coverage
|
|
gptkbp:compatibleWith
|
LTE infrastructure
|
|
gptkbp:competitor
|
gptkb:LTE-M
gptkb:LoRaWAN
gptkb:Sigfox
|
|
gptkbp:covers
|
deep indoor
wide area
|
|
gptkbp:dataRate
|
up to 250 kbps
|
|
gptkbp:deployment
|
standalone
guard band
in-band
|
|
gptkbp:designedFor
|
gptkb:Internet_of_Things
|
|
gptkbp:developedBy
|
gptkb:3GPP
|
|
gptkbp:downlinkModulation
|
gptkb:QPSK
|
|
gptkbp:enables
|
long battery life
secure connectivity
extended coverage
low device cost
|
|
gptkbp:features
|
LTE-grade security
|
|
gptkbp:firstCommercialDeployment
|
2017
|
|
gptkbp:frequency
|
licensed spectrum
LTE bands
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
NB-IoT (Narrowband IoT)
|
|
gptkbp:latency
|
high (compared to LTE)
|
|
gptkbp:limitation
|
low data rate
higher latency
limited mobility support
|
|
gptkbp:maxDeviceSupportPerCell
|
up to 50,000 devices
|
|
gptkbp:memoryBusWidth
|
180 kHz
|
|
gptkbp:partOf
|
5G ecosystem
|
|
gptkbp:powerSource
|
low
|
|
gptkbp:standardizedBy
|
gptkb:3GPP_Release_13
|
|
gptkbp:supportedBy
|
major mobile network operators
|
|
gptkbp:supports
|
massive machine-type communications
|
|
gptkbp:supportsMobility
|
limited
|
|
gptkbp:uplinkModulation
|
gptkb:QPSK
gptkb:BPSK
|
|
gptkbp:usedIn
|
gptkb:Asia
gptkb:Europe
gptkb:North_America
|
|
gptkbp:uses
|
asset tracking
environmental monitoring
smart metering
smart agriculture
smart cities
|
|
gptkbp:bfsParent
|
gptkb:4G_wireless_communication
|
|
gptkbp:bfsLayer
|
7
|