CT WG4
E549520
CT WG4 is a 3GPP Core Network and Terminals working group responsible for standardizing mobile communication protocols related to core network functionalities and services.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CT WG4 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5771332 — 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: CT WG4 Context triple: [3GPP TSG CT, hasWorkingGroup, CT WG4]
-
A.
CT WG1
CT WG1 is a 3GPP Core Network and Terminals working group responsible for specifying core network protocols and services, particularly in the control plane.
-
B.
CT WG3
CT WG3 is a 3GPP Core Network and Terminals working group responsible for standardizing protocols and interfaces related to core network signaling and services.
-
C.
CT4
CT4 is a 3GPP working group responsible for specifying protocols and interfaces for core network and terminal interoperability in mobile telecommunications systems.
-
D.
CWI
CWI is the Netherlands' national research institute for mathematics and computer science, known for its pioneering contributions to theoretical and applied informatics.
-
E.
CT
CT is a 3GPP core network and terminals working group responsible for specifying protocols and interfaces for mobile telecommunications systems.
- 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: CT WG4 Target entity description: CT WG4 is a 3GPP Core Network and Terminals working group responsible for standardizing mobile communication protocols related to core network functionalities and services.
-
A.
CT WG1
CT WG1 is a 3GPP Core Network and Terminals working group responsible for specifying core network protocols and services, particularly in the control plane.
-
B.
CT WG3
CT WG3 is a 3GPP Core Network and Terminals working group responsible for standardizing protocols and interfaces related to core network signaling and services.
-
C.
CT4
CT4 is a 3GPP working group responsible for specifying protocols and interfaces for core network and terminal interoperability in mobile telecommunications systems.
-
D.
CWI
CWI is the Netherlands' national research institute for mathematics and computer science, known for its pioneering contributions to theoretical and applied informatics.
-
E.
CT
CT is a 3GPP core network and terminals working group responsible for specifying protocols and interfaces for mobile telecommunications systems.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
3GPP working group
ⓘ
standards body working group ⓘ |
| alsoKnownAs | CT4 ⓘ |
| domain |
3GPP Core Network and Terminals
ⓘ
linked to:
3GPP Core Network and Terminals (CT)
|
| field |
cellular networks
ⓘ
core network protocols ⓘ mobile telecommunications ⓘ telecommunication standardization ⓘ |
| focusesOn |
core network aspects of mobile systems
ⓘ
evolution of core network service capabilities ⓘ interworking of core network services ⓘ service control protocols ⓘ session and call control in the core network ⓘ signalling protocols in the core network ⓘ |
| fullName |
Core Network and Terminals Working Group 4
ⓘ
linked to:
Core Network and Terminals
|
| hasAbbreviation | CT4 ⓘ |
| organizationType | technical working group ⓘ |
| parentOrganization | 3rd Generation Partnership Project ⓘ |
| partOf | 3GPP TSG CT ⓘ |
| responsibleFor |
protocols between core network entities
ⓘ
service layer protocols in the core network ⓘ standardization of core network functionalities ⓘ standardization of core network services ⓘ standardization of mobile communication protocols ⓘ |
| scopeIncludes |
coordination with other CT working groups on core network topics
ⓘ
requirements from service and system aspects groups relevant to core network protocols ⓘ |
| standardizes |
3GPP core network protocol specifications
ⓘ
aspects of IP-based core network services ⓘ aspects of roaming and inter-PLMN core network services ⓘ aspects of supplementary services in the core network ⓘ interfaces between core network and service platforms ⓘ service-related signalling procedures ⓘ |
| worksOn | 3GPP Release specifications for core network services ⓘ |
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: CT WG4 Description of subject: CT WG4 is a 3GPP Core Network and Terminals working group responsible for standardizing mobile communication protocols related to core network functionalities and services.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.