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Work item:
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G.798 (2017) Amd. 4
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Subject/title:
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Characteristics of Optical Transport Network Hierarchy Equipment Functional Blocks - Amendment 4
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Status:
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Approved on 2022-05-22 [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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Recommendation ITU-T G.798 specifies both the components and the methodology that should be used in order to specify the optical transport network (OTN) functionality of network elements; it does not specify individual optical transport network equipment.
Amendment 4 to Recommendation ITU-T G.798 (2017) adds new and modified atomic functions to align with the recent changes to ITU-T Recommendations G.709.1 and G.709.3, and to align with ITU-T Recommendation G.709 Amendment 2, including the introduction of OTU0. It corrects a number of technical errors in the FlexO-x/OTUCn_A, FlexO-x/OTUCni_A, OTU/ODU_A, and OTSi/OTUk-RS_A functions, as well as in the description of some generic FlexO-related processes in clause 8.5.
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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:
2021-12-22 13:54:39
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Last update:
2022-07-25 16:47:14
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