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ITU-T G.8261.1/Y.1361.1 (02/2012)

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Packet delay variation network limits applicable to packet-based methods (Frequency synchronization)
Recommendation ITU-T G.8261.1/Y.1361.1 depicts synchronization aspects in packet networks. In particular, it specifies the hypothetical reference model and the PDV network limits applicable when frequency synchronization is carried via packets and is recovered according to an adaptive clock recovery method as defined in Recommendations ITU-T G.8261 and ITU‑T G.8260. It specifies the minimum equipment tolerance to packet delay variation in terms of the metrics defined in Recommendation ITU-T G.8260 at the boundary of these packet networks.
Citation: https://handle.itu.int/11.1002/1000/11522
Series title: G series: Transmission systems and media, digital systems and networks
  G.8000-G.8999: Packet over Transport aspects
  G.8200-G.8299: Synchronization, quality and availability targets
Y series: Global information infrastructure, Internet protocol aspects, next-generation networks, Internet of Things and smart cities
  Y.1000-Y.1999: Internet protocol aspects
  Y.1300-Y.1399: Transport
Approval date: 2012-02-13
Approval process:AAP
Status: In force
Maintenance responsibility: ITU-T Study Group 15
Further details: Patent statement(s)
Development history
Ed. ITU-T Recommendation Status Summary Table of Contents Download
1.1 G.8261.1/Y.1361.1 (2012) Amd. 1 (05/2014) In force
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1 G.8261.1/Y.1361.1 (02/2012) In force
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