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gptkbp:instanceOf
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gptkb:International_Standard
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gptkbp:abbreviation
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gptkb:Narrowband_Integrated_Services_Digital_Network
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gptkbp:B_channelBitRate
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64 kbit/s
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gptkbp:category
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digital communication
telecommunications
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gptkbp:D_channelBitRate
|
16 kbit/s
|
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gptkbp:developedBy
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gptkb:International_Telecommunication_Union
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gptkbp:fullName
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gptkb:Narrowband_Integrated_Services_Digital_Network
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gptkbp:includes
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gptkb:Basic_Rate_Interface
gptkb:Primary_Rate_Interface
|
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gptkbp:introducedIn
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1980s
|
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gptkbp:predecessor
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gptkb:B-ISDN
|
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gptkbp:provides
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integrated digital transmission
|
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gptkbp:purpose
|
digital transmission of voice and data
|
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gptkbp:replacedBy
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broadband technologies
|
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gptkbp:standardizedBy
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gptkb:ITU-T
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gptkbp:successor
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analog telephone network
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gptkbp:supports
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gptkb:DVD
voice
data
fax
|
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gptkbp:usedFor
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data transfer
telephony
videoconferencing
|
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gptkbp:usedIn
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gptkb:public_switched_telephone_network
|
|
gptkbp:uses
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gptkb:B_channel
gptkb:D_channel
circuit-switched connections
packet-switched connections
|
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gptkbp:bfsParent
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gptkb:Narrowband_ISDN
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gptkbp:bfsLayer
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7
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http://www.w3.org/2000/01/rdf-schema#label
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N-ISDN
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