2010
DOI: 10.1109/mcom.2010.5560588
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OTN timing aspects

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Cited by 8 publications
(3 citation statements)
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“…The integrity of transferring accurate time/phase synchronization over OTN and PTN with Sync-E networks is shown in Figure 9 . Figure 9 is based on the full timing support (e.g., T-BC) from the network architecture as described in ITU-T G.8275.1, with the addition of frequency support (e.g., syntonized T-BC) being considered to improve time/phase recovery accuracy [ 16 , 17 ]. The timing chain normally would be 11 hops (e.g., 10 T-BCs) and can extend to 15 hops (e.g., 14 T-BCs); this requires tight time error components control [ 18 ].…”
Section: In-band Link Delay Asymmetry Analysismentioning
confidence: 99%
“…The integrity of transferring accurate time/phase synchronization over OTN and PTN with Sync-E networks is shown in Figure 9 . Figure 9 is based on the full timing support (e.g., T-BC) from the network architecture as described in ITU-T G.8275.1, with the addition of frequency support (e.g., syntonized T-BC) being considered to improve time/phase recovery accuracy [ 16 , 17 ]. The timing chain normally would be 11 hops (e.g., 10 T-BCs) and can extend to 15 hops (e.g., 14 T-BCs); this requires tight time error components control [ 18 ].…”
Section: In-band Link Delay Asymmetry Analysismentioning
confidence: 99%
“…Trabalhos recentes têm considerado a OTN como uma nova tecnologia de camada de transmissão [5], [10] e [56].…”
Section: Otnunclassified
“…Foi relatado em [10] a cronologia das redes de transporte óptico, conforme definido pela ITU-T SG15 Q13. Apresenta-se as decisões iniciais que levaram à especificação da Recomendação G.8251 em 2001, que definiram os limites da rede OTN.…”
Section: Otnunclassified