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ITU GSR 2024

ITU-T work programme

[2017-2020] : [SG15] : [Q13/15]

[Declared patent(s)]  - [Publication]

Work item: G.8271.2/Y.1366.2
Subject/title: Network limits for time synchronization in packet networks with partial timing support from the network
Status: Approved on 2021-05-29 
Approval process: AAP
Type of work item: Recommendation
Version: Rev.
Equivalent number: -
Timing: -
Liaison: -
Supporting members: -
Summary: Recommendation ITU-T G.8271.2/Y.1366.2 specifies the maximum network limits of phase and time error that shall not be exceeded. It specifies the minimum equipment tolerance to phase and time error that shall be provided at the boundary of these packet networks at phase and time synchronization interfaces. It also outlines the minimum requirements for the synchronization function of network elements. Recommendation ITU-T G.8271.2/Y.1366.2 addresses the case of time and phase distribution across a network with packet based method with partial timing support to the protocol level from the network.
Comment: -
Reference(s):
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Contact(s):
Tim Frost, Editor
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First registration in the WP: 2018-06-05 09:58:42
Last update: 2021-06-19 00:54:17