Optical Transport Network: differenze tra le versioni

Contenuto cancellato Contenuto aggiunto
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|rowspan=3 valign=center align=center|OPS
|valign=center align=center|Optical Channel (OCh)
|rowspan=3 valign=center align=center|Pre-OTN
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|colspanvalign=9center align=center|OMS-nOptical Multiplex Section (OMSn)
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|colspanvalign=9center align=center|OTS-nOptical Transmission Section (OTSn)
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