Alcatel System 12

URI: https://gptkb.org/entity/Alcatel_System_12
GPTKB entity
Statements (19)
Predicate Object
gptkbp:instanceOf gptkb:telephone_exchange_system
gptkbp:category gptkb:industrial_equipment
gptkb:Telephone_exchange
gptkbp:introducedIn 1977
gptkbp:manufacturer gptkb:Alcatel
gptkbp:marketedIn gptkb:Africa
gptkb:Asia
gptkb:Europe
gptkb:Latin_America
gptkbp:successor Alcatel S12
gptkbp:supports gptkb:ISDN
gptkb:SS7
gptkb:PSTN
gptkbp:technology digital switching
gptkbp:usedFor gptkb:public_switched_telephone_network
gptkb:private_branch_exchange
gptkbp:bfsParent gptkb:Group_Switch_(GS)
gptkbp:bfsLayer 8
https://www.w3.org/2000/01/rdf-schema#label Alcatel System 12