Optical Transport Network: differenze tra le versioni

Versione delle 15:28, 4 mag 2010

Versione delle 15:28, 4 mag 2010

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|rowspan=3 valign=center style="text-align:center; background: #ffffaa;"|Optical<br>Physical<br>Section (OPS)

|valign=center style="text-align:center; background: #ffcc99";"|Optical Channel (OCh)

|rowspan=3 valign=center style="text-align:center; background: white;"|Pre-OTN

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|valign=center style="text-align:center; background: #ffaa88ffaa99"|Optical Multiplex Section (OMSn)

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|valign=center style="text-align:center; background: #ff9966"|Optical Transmission Section (OTSn)