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Work item:
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G.709/Y.1331 (2012) Amd.2
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Subject/title:
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Interfaces for the Optical Transport Network (OTN): Amendment 2
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Status:
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Approved on 2013-10-22 [Issued from previous study period]
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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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-
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Equivalent number:
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-
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Timing:
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-
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Liaison:
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-
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Supporting members:
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-
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Summary:
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Amendment 2 to Recommendation ITU-T G.709/Y.1331 (2012) contains extensions related to the:
- addition of a low latency 1.25G OTU0 for deployment at the edge of an optical transport network (clauses 2, 3.2, 4, 11.1 and Annex G)
- addition of OCh OH trail trace identifier and nominal central frequency overhead and transport of this overhead plus OCh FDI-P, FDI-O and OCI overhead within a PDU over a multi-vendor IaDI (clauses 10.1, 15.5, 15.5.4, 15.5.5)
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Comment:
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-
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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:
2012-09-26 11:39:06
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Last update:
2013-11-15 10:29:56
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