Statements (32)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:telecommunications_company
|
gptkbp:component |
gptkb:telecommunications_company
|
gptkbp:connectsTo |
trunk lines
subscriber lines other switching centers |
gptkbp:criticalFor |
call setup
call routing call teardown |
gptkbp:currentlyUses |
digital switches
|
gptkbp:function |
connect calls between subscribers
route telephone calls |
gptkbp:handles |
data traffic
voice traffic SMS traffic |
gptkbp:historicallyUsed |
electromechanical switches
|
https://www.w3.org/2000/01/rdf-schema#label |
Switching Centers
|
gptkbp:location |
urban areas
rural areas |
gptkbp:operatedBy |
gptkb:telecommunications_company
|
gptkbp:relatedTo |
gptkb:smartphone
digital switching system switchboard |
gptkbp:standardizedBy |
gptkb:ITU-T
|
gptkbp:technology |
packet switching
circuit switching |
gptkbp:type |
central office
mobile switching center tandem office |
gptkbp:usedIn |
gptkb:public_switched_telephone_network
mobile networks |
gptkbp:bfsParent |
gptkb:Core_Network
|
gptkbp:bfsLayer |
6
|