Network Switching Subsystem
E523112
The Network Switching Subsystem is the part of a GSM mobile network responsible for call control, mobility management, and routing of voice and data between mobile users and external networks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Network Switching Subsystem canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5481341 — 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: Network Switching Subsystem Context triple: [GSM core network, includesSubsystem, Network Switching Subsystem]
-
A.
Omni-Path switch
An Omni-Path switch is a high-performance network device used to interconnect nodes in Omni-Path Architecture–based supercomputing and data center environments, providing low-latency, high-bandwidth communication.
-
B.
5ESS switch
The 5ESS switch is a digital telecommunications switching system widely deployed by telephone companies to route voice and data traffic in public switched telephone networks.
-
C.
Ethernet switches
Ethernet switches are network devices that forward data frames between devices within a local area network by using MAC addresses to intelligently direct traffic and reduce collisions.
-
D.
Cisco Catalyst switches
Cisco Catalyst switches are a family of enterprise-grade network switches from Cisco Systems designed for high-performance, secure, and scalable campus and data center networking.
-
E.
Network Control Protocol
Network Control Protocol was an early host-to-host communication protocol that formed the basis of data transmission on the ARPANET before the adoption of TCP/IP.
- 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: Network Switching Subsystem Target entity description: The Network Switching Subsystem is the part of a GSM mobile network responsible for call control, mobility management, and routing of voice and data between mobile users and external networks.
-
A.
Omni-Path switch
An Omni-Path switch is a high-performance network device used to interconnect nodes in Omni-Path Architecture–based supercomputing and data center environments, providing low-latency, high-bandwidth communication.
-
B.
5ESS switch
The 5ESS switch is a digital telecommunications switching system widely deployed by telephone companies to route voice and data traffic in public switched telephone networks.
-
C.
Ethernet switches
Ethernet switches are network devices that forward data frames between devices within a local area network by using MAC addresses to intelligently direct traffic and reduce collisions.
-
D.
Cisco Catalyst switches
Cisco Catalyst switches are a family of enterprise-grade network switches from Cisco Systems designed for high-performance, secure, and scalable campus and data center networking.
-
E.
Network Control Protocol
Network Control Protocol was an early host-to-host communication protocol that formed the basis of data transmission on the ARPANET before the adoption of TCP/IP.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
GSM network component
ⓘ
core network subsystem ⓘ |
| abbreviation | NSS NERFINISHED ⓘ |
| connectedTo |
BSS
NERFINISHED
ⓘ
Base Station Subsystem ⓘ ISDN ⓘ Integrated Services Digital Network NERFINISHED ⓘ PSTN ⓘ Packet data networks ⓘ Public Switched Telephone Network NERFINISHED ⓘ |
| definedIn | GSM specifications ⓘ |
| includesComponent |
AuC
NERFINISHED
ⓘ
Authentication Center ⓘ EIR NERFINISHED ⓘ Equipment Identity Register NERFINISHED ⓘ HLR NERFINISHED ⓘ Home Location Register ⓘ MSC NERFINISHED ⓘ Mobile Switching Center ⓘ VLR ⓘ Visitor Location Register ⓘ |
| layerOf | GSM core network ⓘ |
| manages |
location information
ⓘ
roaming subscribers ⓘ subscriber profiles ⓘ |
| partOf | GSM network ⓘ |
| performsFunction |
call routing
ⓘ
call setup ⓘ call termination ⓘ fraud control ⓘ handover execution ⓘ security management ⓘ |
| responsibleFor |
authentication procedures
ⓘ
call control ⓘ handover control ⓘ interfacing with external networks ⓘ location updating ⓘ mobility management ⓘ roaming management ⓘ routing of data traffic ⓘ routing of voice traffic ⓘ subscriber management ⓘ |
| supportsService |
SMS
ⓘ
circuit-switched data ⓘ voice calls ⓘ |
| usesProtocol |
ISUP
ⓘ
MAP ⓘ SS7 NERFINISHED ⓘ |
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: Network Switching Subsystem Description of subject: The Network Switching Subsystem is the part of a GSM mobile network responsible for call control, mobility management, and routing of voice and data between mobile users and external networks.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.