3GPP TS 24.229
E545184
3GPP TS 24.229 is a core 3GPP specification that defines the signaling procedures and call control for IP Multimedia Subsystem (IMS) services over SIP in mobile and fixed networks.
All labels observed (3)
| Label | Occurrences |
|---|---|
| 3GPP TS 24.229 canonical | 9 |
| 3GPP TS 24.229 Annexes | 1 |
| TS 24.229 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5771148 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 3GPP TS 24.229 Context triple: [IP Multimedia Subsystem, governedBy, 3GPP TS 24.229]
-
A.
3GPP TS 29.214
3GPP TS 29.214 is a 3rd Generation Partnership Project technical specification that defines the policy and charging control signaling procedures and interfaces between core network elements in mobile communication systems.
-
B.
3GPP TS 29.212
3GPP TS 29.212 is a 3rd Generation Partnership Project technical specification that defines the Gx interface and related policy and charging control procedures between the PCRF and the packet data network gateway in mobile networks.
-
C.
3GPP TS 24.502
3GPP TS 24.502 is a technical specification defining key non-access stratum (NAS) signaling procedures and protocols for 5G system operation within the 3GPP standards framework.
-
D.
3GPP TS 24.302
3GPP TS 24.302 is a technical specification that defines the non-access stratum (NAS) signaling procedures for evolved packet system (EPS) emergency and public warning services in mobile networks.
-
E.
3GPP TS 24.012
3GPP TS 24.012 is a technical specification that defines the core signaling procedures and protocols used for call control and mobility management in GSM/UMTS mobile networks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 3GPP TS 24.229 Target entity description: 3GPP TS 24.229 is a core 3GPP specification that defines the signaling procedures and call control for IP Multimedia Subsystem (IMS) services over SIP in mobile and fixed networks.
-
A.
3GPP TS 29.214
3GPP TS 29.214 is a 3rd Generation Partnership Project technical specification that defines the policy and charging control signaling procedures and interfaces between core network elements in mobile communication systems.
-
B.
3GPP TS 29.212
3GPP TS 29.212 is a 3rd Generation Partnership Project technical specification that defines the Gx interface and related policy and charging control procedures between the PCRF and the packet data network gateway in mobile networks.
-
C.
3GPP TS 24.502
3GPP TS 24.502 is a technical specification defining key non-access stratum (NAS) signaling procedures and protocols for 5G system operation within the 3GPP standards framework.
-
D.
3GPP TS 24.302
3GPP TS 24.302 is a technical specification that defines the non-access stratum (NAS) signaling procedures for evolved packet system (EPS) emergency and public warning services in mobile networks.
-
E.
3GPP TS 24.012
3GPP TS 24.012 is a technical specification that defines the core signaling procedures and protocols used for call control and mobility management in GSM/UMTS mobile networks.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
3GPP technical specification
ⓘ
IMS signaling specification ⓘ |
| appliesTo |
fixed networks
ⓘ
mobile networks ⓘ packet-switched networks ⓘ |
| covers |
IMS charging-related signaling aspects
ⓘ
IMS originating session procedures ⓘ IMS registration procedures ⓘ IMS service continuity procedures ⓘ IMS terminating session procedures ⓘ |
| defines |
IMS call control procedures
ⓘ
IMS signaling procedures ⓘ session control for IMS services ⓘ |
| definesBehaviorOf |
Application Server interaction via SIP
ⓘ
Emergency Call Session Control Function ⓘ
linked to:
Emergency CSCF
IMS User Equipment ⓘ Interrogating-Call Session Control Function ⓘ
linked to:
Interrogating Call Session Control Function
Proxy-Call Session Control Function ⓘ
linked to:
Call Session Control Function
Serving-Call Session Control Function ⓘ
linked to:
S‑CSCF
|
| governedBy | 3GPP TSG CT ⓘ |
| hasDomain |
IP Multimedia Subsystem
ⓘ
fixed telecommunications ⓘ mobile telecommunications ⓘ |
| hasNumbering |
TS 24.229
ⓘ
linked to:
3GPP TS 24.229
|
| hasSeries | 24-series (Stage 3 protocols) ⓘ |
| language | English ⓘ |
| partOf |
3GPP
ⓘ
3GPP Release series ⓘ |
| relatedTo |
3GPP TS 23.228
ⓘ
3GPP TS 24.228 ⓘ 3GPP TS 24.229 Annexes ⓘ
linked to:
3GPP TS 24.229
|
| specifies |
SIP header usage in IMS
ⓘ
SIP message flows for IMS ⓘ SIP procedures for IMS registration ⓘ SIP procedures for IMS service invocation ⓘ SIP procedures for IMS session establishment ⓘ SIP procedures for IMS session modification ⓘ SIP procedures for IMS session release ⓘ SIP procedures for IMS supplementary services support ⓘ SIP procedures for emergency sessions in IMS ⓘ procedures for IMS interworking with CS domain ⓘ procedures for IMS interworking with external IP networks ⓘ procedures for IMS roaming ⓘ |
| usedFor |
VoLTE services
ⓘ
VoWiFi services ⓘ multimedia telephony over IMS ⓘ rich communication services over IMS ⓘ |
| usesProtocol |
SIP
ⓘ
linked to:
Session Initiation Protocol
Session Initiation Protocol ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: 3GPP TS 24.229 Description of subject: 3GPP TS 24.229 is a core 3GPP specification that defines the signaling procedures and call control for IP Multimedia Subsystem (IMS) services over SIP in mobile and fixed networks.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.