SS7 signaling

GPTKB entity

Statements (53)
Predicate Object
gptkbp:instanceOf gptkb:network_protocol
gptkbp:alsoKnownAs gptkb:Signaling_System_No._7
gptkbp:component gptkb:B-ISUP
gptkb:Transaction_Capabilities_Application_Part_(TCAP)
ISDN User Part (ISUP)
Message Transfer Part (MTP)
Mobile Application Part (MAP)
Signaling Connection Control Part (SCCP)
Telephone User Part (TUP)
Operations, Maintenance and Administration Part (OMAP)
gptkbp:developedBy gptkb:ITU-T
https://www.w3.org/2000/01/rdf-schema#label SS7 signaling
gptkbp:introducedIn 1975
gptkbp:messageType management messages
SMS messages
authentication messages
billing messages
call release messages
call setup messages
circuit-related signaling
location update messages
maintenance messages
non-circuit-related signaling
number translation messages
roaming messages
gptkbp:protocolStack gptkb:network_protocol
application layer
data link layer
gptkbp:replacedBy gptkb:Signaling_System_No._6
gptkb:Diameter_protocol
gptkb:SIGTRAN
gptkbp:standardizedBy gptkb:ITU-T
gptkbp:supportsProtocol out-of-band signaling
gptkbp:usedBy telecom operators worldwide
gptkbp:usedFor gptkb:short_message_service_(SMS)
routing
control
local number portability
mobile roaming
number translation
prepaid billing
telephone call setup
gptkbp:usedIn gptkb:public_switched_telephone_network_(PSTN)
mobile networks
intelligent networks
gptkbp:vulnerableTo location tracking
eavesdropping
SMS interception
call interception
security attacks
gptkbp:bfsParent gptkb:No._5_ESS_switch
gptkb:CNAM_(Caller_Name_Delivery)
gptkbp:bfsLayer 6