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gptkbp:instanceOf
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mobile telecommunications network component
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gptkbp:alsoKnownAs
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gptkb:GSM_CN
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gptkbp:architecture
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core network layer
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gptkbp:billingFeature
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call detail records
prepaid and postpaid billing
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gptkbp:component
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gptkb:telecommunications_company
gptkb:Gateway_Mobile_Switching_Center
gptkb:Authentication_Center
gptkb:Equipment_Identity_Register
gptkb:Home_Location_Register
gptkb:Short_Message_Service_Center
gptkb:Visitor_Location_Register
Interworking Function
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gptkbp:connectsTo
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gptkb:smartphone
other mobile networks
Internet (via GPRS/EDGE)
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gptkbp:evolvesFrom
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gptkb:UMTS_Core_Network
gptkb:Evolved_Packet_Core
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gptkbp:features
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encryption
authentication
equipment identity check
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gptkbp:function
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authentication
mobility management
subscriber management
charging and billing
switching and routing of calls and data
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https://www.w3.org/2000/01/rdf-schema#label
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GSM Core Network
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gptkbp:introduced
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early 1990s
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gptkbp:mobilityFeature
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handover management
location updating
roaming support
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gptkbp:partOf
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gptkb:GSM
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gptkbp:separates
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radio access network
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gptkbp:standardizedBy
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gptkb:3GPP
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gptkbp:subscriberData
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gptkb:IMSI
gptkb:MSISDN
authentication key
service profile
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gptkbp:supports
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data services
voice calls
SMS
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gptkbp:supportsProtocol
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gptkb:CAP
gptkb:SS7
gptkb:GTP
gptkb:MAP
gptkb:ISUP
gptkb:SMPP
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gptkbp:usedIn
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2G networks
3G networks (with upgrades)
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gptkbp:bfsParent
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gptkb:GSM_RAN
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gptkbp:bfsLayer
|
6
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