ITU-T Recommendation G.8263
E782576
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.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ITU-T Recommendation G.8263 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9029881 — 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.8263 Context triple: [ITU-T G.826 series, hasPart, ITU-T Recommendation G.8263]
-
A.
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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B.
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.
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C.
ITU-T G.8264
ITU-T G.8264 is an international telecommunications standard that specifies Ethernet synchronization equipment and functions to support precise frequency and time distribution over packet 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.8273
ITU-T G.8273 is an ITU-T standard that specifies performance and architecture requirements for time and phase synchronization equipment in packet-based telecommunications networks.
- 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.8263 Target entity description: 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.
-
A.
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.
-
B.
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.
-
C.
ITU-T G.8264
ITU-T G.8264 is an international telecommunications standard that specifies Ethernet synchronization equipment and functions to support precise frequency and time distribution over packet 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.8273
ITU-T G.8273 is an ITU-T standard that specifies performance and architecture requirements for time and phase synchronization equipment in packet-based telecommunications networks.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
ITU-T Recommendation
ⓘ
telecommunications standard ⓘ |
| appliesTo | packet-switched infrastructures ⓘ |
| area |
network synchronization
ⓘ
telecommunication networks ⓘ |
| defines |
clock performance objectives for packet networks
ⓘ
network limits for packet-based frequency synchronization ⓘ performance requirements for packet-based frequency synchronization ⓘ requirements for frequency synchronization over packet networks ⓘ |
| documentType | technical specification ⓘ |
| focusesOn |
frequency synchronization
ⓘ
packet-based networks ⓘ timing and synchronization requirements ⓘ |
| goal |
ensure reliable frequency synchronization over packet networks
ⓘ
support migration from TDM-based synchronization to packet-based synchronization ⓘ |
| governs |
network design for packet-based frequency synchronization
ⓘ
performance of packet-based synchronization equipment ⓘ |
| intendedFor |
equipment manufacturers
ⓘ
network operators ⓘ standards implementers ⓘ |
| partOfSeries |
ITU-T G.826x series
ⓘ
linked to:
ITU-T G.826 series
|
| publishedBy |
ITU-T
ⓘ
linked to:
ITU Telecommunication Standardization Sector
International Telecommunication Union ⓘ |
| relatedStandard |
ITU-T Recommendation G.8261
ⓘ
linked to:
ITU-T G.8261
ITU-T Recommendation G.8262 ⓘ
linked to:
ITU-T G.8262
ITU-T Recommendation G.8275 ⓘ
linked to:
ITU-T G.8275
|
| relatedTo |
mobile backhaul synchronization
ⓘ
packet timing techniques ⓘ synchronization of telecom networks ⓘ |
| sector | ITU-T Study Group 15 ⓘ |
| supports |
synchronization for Ethernet and IP-based transport networks
ⓘ
synchronization for mobile networks over packet transport ⓘ |
| usesConcept | packet-based frequency synchronization ⓘ |
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.8263 Description of subject: 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.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.