ITU-T Recommendation G.8262.1
E784671
ITU-T Recommendation G.8262.1 is an international telecommunication standard that specifies enhanced synchronous Ethernet equipment clocks to ensure highly accurate and stable frequency synchronization in packet-based networks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ITU-T Recommendation G.8262.1 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9029883 — 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: ITU-T Recommendation G.8262.1 Context triple: [ITU-T G.826 series, hasPart, ITU-T Recommendation G.8262.1]
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A.
ITU-T Recommendation G.8261.1
ITU-T Recommendation G.8261.1 is a telecommunications standard that specifies enhanced timing and synchronization aspects for packet-based networks to support accurate frequency and phase delivery.
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B.
ITU-T Recommendation G.8263
ITU-T Recommendation G.8263 is an international standard that specifies timing and synchronization requirements for packet-based networks, particularly for frequency synchronization over packet-switched infrastructures.
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C.
ITU-T Recommendation G.8260
ITU-T Recommendation G.8260 is an international standard that defines key concepts, terminology, and performance parameters for packet-based time and phase synchronization in telecommunications networks.
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D.
ITU-T G.8265.1
ITU-T G.8265.1 is an international telecommunications standard that specifies the use of packet-based timing protocols over IP networks to distribute frequency synchronization, particularly for mobile and packet-based services.
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E.
ITU-T G.8261
ITU-T G.8261 is an international telecommunication standard that defines timing and synchronization requirements for packet-based networks, particularly for supporting services like mobile backhaul and other time-sensitive applications.
- 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: ITU-T Recommendation G.8262.1 Target entity description: ITU-T Recommendation G.8262.1 is an international telecommunication standard that specifies enhanced synchronous Ethernet equipment clocks to ensure highly accurate and stable frequency synchronization in packet-based networks.
-
A.
ITU-T Recommendation G.8261.1
ITU-T Recommendation G.8261.1 is a telecommunications standard that specifies enhanced timing and synchronization aspects for packet-based networks to support accurate frequency and phase delivery.
-
B.
ITU-T Recommendation G.8263
ITU-T Recommendation G.8263 is an international standard that specifies timing and synchronization requirements for packet-based networks, particularly for frequency synchronization over packet-switched infrastructures.
-
C.
ITU-T Recommendation G.8260
ITU-T Recommendation G.8260 is an international standard that defines key concepts, terminology, and performance parameters for packet-based time and phase synchronization in telecommunications networks.
-
D.
ITU-T G.8265.1
ITU-T G.8265.1 is an international telecommunications standard that specifies the use of packet-based timing protocols over IP networks to distribute frequency synchronization, particularly for mobile and packet-based services.
-
E.
ITU-T G.8261
ITU-T G.8261 is an international telecommunication standard that defines timing and synchronization requirements for packet-based networks, particularly for supporting services like mobile backhaul and other time-sensitive applications.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
ITU-T Recommendation
ⓘ
synchronous Ethernet standard ⓘ telecommunication standard ⓘ |
| abbreviation | eEEC ⓘ |
| appliesTo |
packet-based transport networks
ⓘ
synchronous Ethernet equipment ⓘ telecommunication networks ⓘ |
| complements |
ITU-T Recommendation G.8261
NERFINISHED
ⓘ
ITU-T Recommendation G.8264 NERFINISHED ⓘ |
| defines |
enhanced synchronous Ethernet equipment clocks
ⓘ
noise generation limits for enhanced synchronous Ethernet equipment clocks ⓘ noise tolerance limits for enhanced synchronous Ethernet equipment clocks ⓘ noise transfer characteristics for enhanced synchronous Ethernet equipment clocks ⓘ performance objectives for synchronous Ethernet clocks ⓘ |
| domain |
network synchronization
ⓘ
telecommunications ⓘ |
| ensures |
consistent frequency synchronization performance across networks
ⓘ
interoperability of synchronous Ethernet equipment clocks ⓘ |
| language | English ⓘ |
| objective |
highly accurate frequency synchronization
ⓘ
highly stable frequency synchronization ⓘ |
| partOfSeries | ITU-T G.826x series NERFINISHED ⓘ |
| publishedBy |
ITU-T
NERFINISHED
ⓘ
International Telecommunication Union NERFINISHED ⓘ |
| relatedTo |
ITU-T Recommendation G.8262
NERFINISHED
ⓘ
frequency synchronization ⓘ packet-based networks ⓘ synchronous Ethernet ⓘ |
| scope |
enhanced performance requirements for synchronous Ethernet equipment clocks
ⓘ
frequency synchronization over packet-based networks ⓘ |
| sector | ITU-T Study Group 15 NERFINISHED ⓘ |
| status | in force ⓘ |
| supports |
mobile backhaul synchronization
ⓘ
packet-based synchronization architectures ⓘ |
| usedBy |
network equipment manufacturers
ⓘ
standards implementers ⓘ telecommunication operators ⓘ |
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: ITU-T Recommendation G.8262.1 Description of subject: ITU-T Recommendation G.8262.1 is an international telecommunication standard that specifies enhanced synchronous Ethernet equipment clocks to ensure highly accurate and stable frequency synchronization in packet-based networks.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.