sysmocom sysmoBTS
E886830
GSM base transceiver station
cellular network infrastructure equipment
software-defined radio device
sysmocom sysmoBTS is a family of compact, software-defined GSM base transceiver stations designed by sysmocom for flexible, open-source mobile network deployments.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Sysmocom sysmoBTS | 1 |
| sysmoBTS 1002 | 1 |
| sysmoBTS 1020 | 1 |
| sysmoBTS 2050 | 1 |
| sysmocom sysmoBTS canonical | 1 |
| sysmocom – systems for mobile communications GmbH | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10827046 — 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: sysmocom sysmoBTS Context triple: [osmo-bts, supportsHardware, sysmocom sysmoBTS]
-
A.
osmo-bts
osmo-bts is an open-source software implementation of a GSM base transceiver station, widely used in mobile network research, development, and testing.
-
B.
OsmocomBB
OsmocomBB is an open-source GSM baseband software project that replaces proprietary firmware on mobile phones to enable research, experimentation, and security analysis of cellular networks.
-
C.
OpenBSC project
The OpenBSC project is an open-source implementation of a GSM base station controller and related network components, enabling researchers and enthusiasts to run and experiment with their own mobile networks.
-
D.
Osmocom project
The Osmocom project is an open-source initiative focused on developing and reverse-engineering mobile communication infrastructure and protocols, particularly for GSM and related cellular technologies.
-
E.
osmo-sgsn
osmo-sgsn is an open-source Serving GPRS Support Node implementation used in mobile networks, developed as part of the Osmocom project.
- 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: sysmocom sysmoBTS Target entity description: sysmocom sysmoBTS is a family of compact, software-defined GSM base transceiver stations designed by sysmocom for flexible, open-source mobile network deployments.
-
A.
osmo-bts
osmo-bts is an open-source software implementation of a GSM base transceiver station, widely used in mobile network research, development, and testing.
-
B.
OsmocomBB
OsmocomBB is an open-source GSM baseband software project that replaces proprietary firmware on mobile phones to enable research, experimentation, and security analysis of cellular networks.
-
C.
OpenBSC project
The OpenBSC project is an open-source implementation of a GSM base station controller and related network components, enabling researchers and enthusiasts to run and experiment with their own mobile networks.
-
D.
Osmocom project
The Osmocom project is an open-source initiative focused on developing and reverse-engineering mobile communication infrastructure and protocols, particularly for GSM and related cellular technologies.
-
E.
osmo-sgsn
osmo-sgsn is an open-source Serving GPRS Support Node implementation used in mobile networks, developed as part of the Osmocom project.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
GSM base transceiver station
ⓘ
cellular network infrastructure equipment ⓘ software-defined radio device ⓘ |
| compatibleWith |
OsmoNITB or OsmoMSC-based core networks
ⓘ
Osmocom stack ⓘ
linked to:
Osmocom project
|
| connectsTo | GSM base station controller ⓘ |
| connectsVia | IP network ⓘ |
| controlInterface | Abis over IP ⓘ |
| countryOfManufacturer | Germany ⓘ |
| designedBy | sysmocom engineering team ⓘ |
| designedFor |
compact mobile network deployments
ⓘ
lab and test environments ⓘ open-source mobile network deployments ⓘ private mobile networks ⓘ |
| hasFeature |
IP-based backhaul
ⓘ
compact form factor ⓘ embedded baseband processing ⓘ integrated software-defined radio ⓘ remote management capability ⓘ support for open-source BTS software stack ⓘ |
| hasVariant |
sysmoBTS 1002
ⓘ
linked to:
sysmocom sysmoBTS
sysmoBTS 1020 ⓘ
linked to:
sysmocom sysmoBTS
sysmoBTS 2050 ⓘ
linked to:
sysmocom sysmoBTS
|
| manufacturer |
sysmocom – systems for mobile communications GmbH
ⓘ
linked to:
sysmocom sysmoBTS
|
| marketedAs |
compact GSM BTS
ⓘ
software-defined GSM BTS ⓘ |
| networkRole | base transceiver station in GSM network ⓘ |
| powerSupply | DC power input ⓘ |
| radioInterface |
GSM air interface
ⓘ
linked to:
GSM EDGE Radio Access Network
|
| relatedProject |
Osmocom GSM stack
ⓘ
linked to:
Osmocom project
|
| supportsOperationMode |
part of distributed GSM network
ⓘ
standalone BTS with external core network ⓘ |
| supportsStandard |
2G
ⓘ
GSM ⓘ |
| targetUser |
mobile network operators
ⓘ
open-source mobile network community ⓘ research institutions ⓘ system integrators ⓘ |
| typicalUseCase |
campus and enterprise networks
ⓘ
research and development GSM networks ⓘ small operator networks ⓘ temporary and event networks ⓘ |
| usesSoftware | OsmoBTS ⓘ |
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: sysmocom sysmoBTS Description of subject: sysmocom sysmoBTS is a family of compact, software-defined GSM base transceiver stations designed by sysmocom for flexible, open-source mobile network deployments.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: sysmocom sysmoBTS
linked to: sysmocom sysmoBTS
linked to: sysmocom sysmoBTS
linked to: sysmocom sysmoBTS
linked to: sysmocom sysmoBTS