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Work item:
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G.709/Y.1331 (2020) Cor.2
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Subject/title:
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Interfaces for the optical transport network -Corrigendum 2
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Status:
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Approved on 2022-11-13
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Approval process:
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AAP
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Type of work item:
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Recommendation
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Version:
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Equivalent number:
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Timing:
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Liaison:
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Supporting members:
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Summary:
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Recommendation ITU-T G.709/Y.1331 defines the requirements for the optical transport network (OTN) interface signals of the optical transport network, in terms of:
– OTN hierarchy
– functionality of the overhead in support of multi-wavelength optical networks
– frame structures
– bit rates
– formats for mapping client signals.
Edition 6.4 of this Recommendation corrects the Cn(t) equations in clauses 19.4.3.2 and 20.4.3.2 and column number values 3807 and 3808 in Figures 20-1 and 20-2 into column number values 3808 and 3809.
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Comment:
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Reference(s):
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Historic references:
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Contact(s):
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| ITU-T A.5 justification(s): |
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First registration in the WP:
2022-06-27 12:01:34
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Last update:
2022-11-30 14:11:08
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