DVB-RCS
E920758
DVB-RCS is a satellite communication standard that enables interactive, two-way broadband services over DVB-based satellite networks.
All labels observed (3)
| Label | Occurrences |
|---|---|
| DVB-RCS2 | 3 |
| DVB-RCS canonical | 2 |
| Digital Video Broadcasting - Return Channel via Satellite | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11352427 — 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: DVB-RCS Context triple: [DVB broadcasting standards, includesStandard, DVB-RCS]
-
A.
DVB-T2
DVB-T2 is the second-generation digital terrestrial television broadcasting standard that delivers more efficient, higher-capacity TV and data services over the air compared to its DVB-T predecessor.
-
B.
DVB broadcasting standards
DVB broadcasting standards are a family of international specifications that define how digital television signals are transmitted, compressed, and received over terrestrial, satellite, and cable networks.
-
C.
DVB-S2
DVB-S2 is an advanced digital satellite television broadcasting standard widely used in Europe and beyond for efficient, high-quality transmission of TV and data services.
-
D.
DVB-T
DVB-T is a widely used digital terrestrial television broadcasting standard that delivers multiple TV and radio channels over conventional aerials.
-
E.
DVB-S2X
DVB-S2X is an enhanced satellite broadcasting standard that extends DVB-S2 with higher spectral efficiency, improved modulation and coding schemes, and better support for high-throughput and broadband satellite services.
- 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: DVB-RCS Target entity description: DVB-RCS is a satellite communication standard that enables interactive, two-way broadband services over DVB-based satellite networks.
-
A.
DVB-T2
DVB-T2 is the second-generation digital terrestrial television broadcasting standard that delivers more efficient, higher-capacity TV and data services over the air compared to its DVB-T predecessor.
-
B.
DVB broadcasting standards
DVB broadcasting standards are a family of international specifications that define how digital television signals are transmitted, compressed, and received over terrestrial, satellite, and cable networks.
-
C.
DVB-S2
DVB-S2 is an advanced digital satellite television broadcasting standard widely used in Europe and beyond for efficient, high-quality transmission of TV and data services.
-
D.
DVB-T
DVB-T is a widely used digital terrestrial television broadcasting standard that delivers multiple TV and radio channels over conventional aerials.
-
E.
DVB-S2X
DVB-S2X is an enhanced satellite broadcasting standard that extends DVB-S2 with higher spectral efficiency, improved modulation and coding schemes, and better support for high-throughput and broadband satellite services.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
DVB standard
ⓘ
satellite communication standard ⓘ satellite communication standard ⓘ |
| abbreviationOf | Digital Video Broadcasting - Return Channel via Satellite ⓘ |
| applicationDomain |
aeronautical communications
ⓘ
broadband satellite communications ⓘ consumer broadband access ⓘ enterprise satellite networks ⓘ government and military satellite networks ⓘ maritime communications ⓘ rural and underserved regions ⓘ |
| basedOn |
DVB-S
ⓘ
DVB-S2 ⓘ |
| category |
Digital Video Broadcasting standards
ⓘ
linked to:
DVB broadcasting standards
Satellite Internet standards ⓘ |
| compatibleWith |
DVB-S forward link
ⓘ
DVB-S2 forward link ⓘ |
| defines |
MAC layer for satellite return channel
ⓘ
return channel via satellite ⓘ signaling for interactive satellite services ⓘ terminal-to-hub communication protocols ⓘ |
| developedBy |
Digital Video Broadcasting Project
ⓘ
linked to:
DVB Project
|
| enables |
broadband connectivity in remote areas
ⓘ
two-way communication over DVB-based satellite networks ⓘ |
| fullName |
Digital Video Broadcasting - Return Channel via Satellite
ⓘ
linked to:
DVB-RCS
|
| governingBody | DVB Project ⓘ |
| hasVersion |
DVB-RCS2
ⓘ
linked to:
DVB-RCS
|
| isSuccessorOf | DVB-RCS ⓘ |
| provides | interactive return link ⓘ |
| region | international ⓘ |
| relatedTo |
DVB-RCS2
ⓘ
linked to:
DVB-RCS
DVB-S ⓘ DVB-S2 ⓘ |
| standardizedBy | ETSI ⓘ |
| standardType | open standard ⓘ |
| supports |
IP-based services
ⓘ
VPN over satellite ⓘ VoIP over satellite ⓘ interactive services ⓘ internet access over satellite ⓘ multimedia applications ⓘ two-way broadband services ⓘ |
| usedFor |
broadband satellite gateways
ⓘ
hub-based satellite networks ⓘ interactive satellite terminals ⓘ |
| uses |
demand-assigned multiple access
ⓘ
forward error correction ⓘ time-division multiple access ⓘ |
| usesMedium | satellite ⓘ |
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: DVB-RCS Description of subject: DVB-RCS is a satellite communication standard that enables interactive, two-way broadband services over DVB-based satellite networks.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.