ITU Y.1361:2008
ITU Y.1361:2008 Timing And Synchronization Aspects In Packet Networks Describes synchronization aspects in packet networks.
Table of Contents
1Scope2References
3Definitions
4Abbreviations
5Conventions
6General
7Referencetimingsignaldistributionoverpacketnetworks
(PNTdomain)
8Timingrecoveryforconstantbitrateservicestransported
overpacketnetworks(CESdomain)
9Networklimits
10Impactofimpairmentsinthepacketnetworkontiming
distributionandserviceclockrecovery
11Impactofthereferenceclockimpairmentontheservice
clockrecovery
12Resultsandconsequencesofthedifferentsynchronization
methodsoverpacketnetworkreferencemodels
AnnexA-ProposednetworkarchitectureforsynchronousEthernet
AnnexB-IWFfunctionalpartitioningintoCESandPNTIWF
andnetworkexamples
AnnexC-CESIWFsynchronizationrelatedrequirements
AnnexD-Networkapplicationsandrequirementsforclocks
specifiedinG.8262/Y.1362
AppendixI-CharacteristicsofEthernetswitchesandnetworks
AppendixII-Stabilizationperiod
AppendixIII-Considerationsonpacket-basedmethods
AppendixIV-Applicationsandusecases
AppendixV-Packetnetworksreferencemodels
AppendixVI-Measurementguidelinesforpacket-basedmethods
AppendixVII-WanderlimitsinDeploymentCase1
AppendixVIII-Synchronizationstatusmessaginginsynchronous
EthernetPHY
AppendixIX-IWFexamples
AppendixX-Considerationsonmeasurementofsynchronous
EthernetaccordingtoITU-Tmethodologiesin
comparisonwithIEEEjittermeasurements
AppendixXI-Relationshipbetweenrequirementscontainedin
thisRecommendationandotherkeysynchronization
relatedRecommendations
AppendixXII-Basicprinciplesoftimingoverpacketnetworks
Bibliography