ITU-T SS7

GPTKB entity

Statements (51)
Predicate Object
gptkbp:instanceOf gptkb:network_protocol
gptkbp:alsoKnownAs gptkb:Signaling_System_No._7
gptkbp:category gptkb:ITU-T_recommendations
telecommunications signaling protocols
gptkbp:developedBy gptkb:ITU-T
gptkbp:globalStandard yes
https://www.w3.org/2000/01/rdf-schema#label ITU-T SS7
gptkbp:introducedIn 1975
gptkbp:layer 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)
Bearer Independent Call Control (BICC)
IN Application Part (INAP)
gptkbp:OSIModelLayer gptkb:network_protocol
application layer
transport layer
gptkbp:protocolStack gptkb:SCCP
gptkb:CAP
gptkb:MTP
gptkb:MAP
gptkb:B-ISUP
gptkb:INAP
gptkb:ISUP
gptkb:TCAP
gptkb:TUP
gptkbp:replacedBy gptkb:Signaling_System_No._6
gptkbp:specifies gptkb:ITU-T_Q.700_series
gptkbp:standardizedBy gptkb:ITU-T
gptkbp:usedFor gptkb:short_message_service_(SMS)
routing
control
call setup
local number portability
mobile roaming
number translation
prepaid billing
signaling in public switched telephone network
gptkbp:usedIn gptkb:GSM_networks
gptkb:ISDN
gptkb:PSTN
3G networks
gptkbp:vulnerableTo gptkb:fraud
location tracking
SMS interception
call interception
gptkbp:bfsParent gptkb:ANSI_SS7
gptkb:ETSI_SS7
gptkbp:bfsLayer 7