|
gptkbp:instanceOf
|
gptkb:telephone_exchange_system
|
|
gptkbp:architecture
|
modular
|
|
gptkbp:component
|
gptkb:APZ_central_processor
gptkb:Extension_Module_Regional_(EMRP)
gptkb:Group_Switch_(GS)
gptkb:Remote_Subscriber_Switch_(RSS)
|
|
gptkbp:controls
|
APZ dual processor
|
|
gptkbp:deployment
|
over 110 countries
|
|
gptkbp:documentation
|
English
Swedish
|
|
gptkbp:introduced
|
1976
|
|
gptkbp:manufacturer
|
gptkb:Ericsson
|
|
gptkbp:market
|
significant in 1980s and 1990s
|
|
gptkbp:notableDeployment
|
gptkb:British_Telecom
gptkb:Telefónica
gptkb:Telstra
gptkb:BSNL
gptkb:China_Telecom
|
|
gptkbp:notableFeature
|
redundancy
scalability
high reliability
remote maintenance
hot standby
distributed processing
support for multiple signaling systems
|
|
gptkbp:operatingSystem
|
proprietary real-time OS
|
|
gptkbp:predecessor
|
gptkb:Ericsson_AKE
|
|
gptkbp:programmingLanguage
|
gptkb:Plex
|
|
gptkbp:signalingSupported
|
gptkb:SS7
gptkb:ISUP
gptkb:TUP
gptkb:C7
R2
analog signaling
|
|
gptkbp:successor
|
Ericsson AXE10
|
|
gptkbp:supports
|
gptkb:ISDN
gptkb:PSTN
mobile telephony
|
|
gptkbp:technology
|
digital switching
|
|
gptkbp:usedFor
|
gptkb:mobile_switching_center
fixed-line telephony
local exchange
tandem exchange
international gateway
|
|
gptkbp:usedIn
|
gptkb:public_switched_telephone_network
mobile networks
yes
|
|
gptkbp:bfsParent
|
gptkb:Ericsson_AKE
gptkb:Group_Switch_(GS)
gptkb:ITT_System_12
|
|
gptkbp:bfsLayer
|
8
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Ericsson AXE
|