3GPP2
E590337
3GPP2 is a telecommunications standards organization that developed specifications for CDMA2000-based mobile systems, parallel to 3GPP’s work on GSM/UMTS/LTE technologies.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 3GPP2 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6402601 — 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: 3GPP2 Context triple: [3GPP, collaboratesWith, 3GPP2]
-
A.
3GPP
3GPP is an international standards organization that develops technical specifications for mobile telecommunications technologies, including 3G, 4G LTE, and 5G.
-
B.
IMT-2000 family
The IMT-2000 family is the ITU-defined global standard framework for third-generation (3G) mobile communication systems, encompassing multiple technologies such as UMTS and CDMA2000.
-
C.
UTRAN
UTRAN (UMTS Terrestrial Radio Access Network) is the 3G radio access network architecture used in UMTS mobile communication systems to connect user devices to the core network.
-
D.
3GPP Release 99
3GPP Release 99 is the first standardized 3G mobile communication specification from the 3rd Generation Partnership Project, introducing WCDMA-based UMTS networks and related core network enhancements.
-
E.
3GPP CT3
3GPP CT3 is a working subgroup within the 3GPP Core Network and Terminals (CT) group responsible for specifying core network 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: 3GPP2 Target entity description: 3GPP2 is a telecommunications standards organization that developed specifications for CDMA2000-based mobile systems, parallel to 3GPP’s work on GSM/UMTS/LTE technologies.
-
A.
3GPP
3GPP is an international standards organization that develops technical specifications for mobile telecommunications technologies, including 3G, 4G LTE, and 5G.
-
B.
IMT-2000 family
The IMT-2000 family is the ITU-defined global standard framework for third-generation (3G) mobile communication systems, encompassing multiple technologies such as UMTS and CDMA2000.
-
C.
UTRAN
UTRAN (UMTS Terrestrial Radio Access Network) is the 3G radio access network architecture used in UMTS mobile communication systems to connect user devices to the core network.
-
D.
3GPP Release 99
3GPP Release 99 is the first standardized 3G mobile communication specification from the 3rd Generation Partnership Project, introducing WCDMA-based UMTS networks and related core network enhancements.
-
E.
3GPP CT3
3GPP CT3 is a working subgroup within the 3GPP Core Network and Terminals (CT) group responsible for specifying core network protocols and interfaces for mobile telecommunications systems.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | telecommunications standards organization ⓘ |
| abbreviationOf |
3rd Generation Partnership Project 2
ⓘ
linked to:
3rd Generation Partnership Project
|
| comparedWith | 3GPP ⓘ |
| coordinatesWith |
ARIB
ⓘ
CWTS ⓘ TIA ⓘ TTA ⓘ TTC ⓘ |
| developsSpecificationFor |
3G mobile networks
ⓘ
CDMA2000-based mobile systems ⓘ all-IP core networks ⓘ multimedia services ⓘ quality of service in mobile networks ⓘ roaming and interworking ⓘ |
| domain |
information and communication technologies
ⓘ
mobile telecommunications ⓘ wireless communications ⓘ |
| focusesOn |
CDMA2000
ⓘ
core network standards ⓘ packet data services ⓘ radio access network standards ⓘ third-generation mobile telecommunications systems ⓘ |
| goal |
to ensure interoperability of CDMA2000 networks and devices
ⓘ
to produce globally applicable technical specifications for CDMA2000 systems ⓘ |
| hasOrganizationalPartner |
Association of Radio Industries and Businesses
ⓘ
China Wireless Telecommunication Standards group ⓘ Telecommunication Technology Committee ⓘ Telecommunications Industry Association ⓘ Telecommunications Technology Association ⓘ |
| parallelTo | 3GPP ⓘ |
| relatedStandardFamily |
CDMA2000
ⓘ
EV-DO ⓘ
linked to:
CDMA2000
HRPD ⓘ |
| scope | global mobile telecommunications standards ⓘ |
| standardizes |
IP multimedia subsystem for CDMA2000
ⓘ
linked to:
IP Multimedia Subsystem
air interface for CDMA2000 ⓘ core network interfaces for CDMA2000 ⓘ interworking with other mobile systems ⓘ multimedia domain for CDMA2000 ⓘ numbering and addressing for CDMA2000 networks ⓘ packet data evolution for CDMA2000 ⓘ quality of service mechanisms for CDMA2000 networks ⓘ roaming procedures for CDMA2000 networks ⓘ security mechanisms for CDMA2000 networks ⓘ |
| technologyLineage |
CDMA-based mobile technologies
ⓘ
IS-95 evolution ⓘ |
| usesCoreNetworkModel | IP-based core network ⓘ |
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: 3GPP2 Description of subject: 3GPP2 is a telecommunications standards organization that developed specifications for CDMA2000-based mobile systems, parallel to 3GPP’s work on GSM/UMTS/LTE technologies.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.