ITU-T G.81x series

E772514

ITU-T Recommendation series synchronization standard telecommunication standard series

The ITU-T G.81x series is a set of international telecommunication standards that define synchronization and timing requirements for digital networks and services.

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All labels observed (1)

Label	Occurrences
ITU-T G.81x series canonical	1

Statements (50)

Predicate	Object
instanceOf	ITU-T Recommendation series ⓘ synchronization standard ⓘ telecommunication standard series ⓘ
appliesTo	digital transport networks ⓘ mobile backhaul networks ⓘ packet-based networks ⓘ synchronous digital hierarchy ⓘ synchronous optical networks ⓘ
concerns	primary reference clocks ⓘ slave clocks in synchronization networks ⓘ transit node clocks ⓘ
defines	jitter and wander limits for synchronization ⓘ performance limits for synchronization networks ⓘ synchronization requirements for digital networks ⓘ timing requirements for digital networks ⓘ
field	network synchronization ⓘ telecommunications ⓘ timing for digital networks ⓘ
geographicScope	international ⓘ
goal	ensure interoperability of synchronization across networks ⓘ ensure quality of service for time-sensitive services ⓘ
includes	ITU-T G.811 NERFINISHED ⓘ ITU-T G.812 NERFINISHED ⓘ ITU-T G.813 NERFINISHED ⓘ ITU-T G.814 NERFINISHED ⓘ ITU-T G.815 NERFINISHED ⓘ ITU-T G.816 NERFINISHED ⓘ ITU-T G.817 NERFINISHED ⓘ ITU-T G.818 NERFINISHED ⓘ ITU-T G.819 NERFINISHED ⓘ
partOf	ITU-T G series NERFINISHED ⓘ
publisher	ITU-T NERFINISHED ⓘ International Telecommunication Union NERFINISHED ⓘ
relatedTo	ITU-T G.709 NERFINISHED ⓘ ITU-T G.826x series NERFINISHED ⓘ ITU-T G.827x series NERFINISHED ⓘ ITU-T Y.1731 NERFINISHED ⓘ
sector	ITU-T Study Group 15 NERFINISHED ⓘ
specifies	accuracy requirements for network clocks ⓘ holdover performance for synchronization equipment ⓘ noise generation limits for clocks ⓘ noise tolerance limits for clocks ⓘ noise transfer characteristics for synchronization networks ⓘ stability requirements for network clocks ⓘ
standardizationBody	ITU-T Study Group 15 Question on synchronization and time distribution NERFINISHED ⓘ
status	in force ⓘ
useCase	support of mobile and wireless services timing ⓘ synchronization of PDH networks ⓘ synchronization of SDH and SONET networks ⓘ synchronization of packet-based transport networks ⓘ

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

ITU-T G.826 series → coordinatesWith → ITU-T G.81x series ⓘ