Network Functions Virtualisation (NFV); Reliability; Report on Models and Features for End-to-End Reliability

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ETSI GS NFV-REL 003 V1.1.2

Network Functions Virtualisation (NFV); Reliability; Report on Models and Features for End-to-End Reliability

SCOPE

The present document describes the models and methods for end-to-end reliability in NFV environments and software upgrade from a resilience perspective. The scope of the present document covers the following items:

  • Study reliability estimation models for NFV including modelling architecture.
  •  Study NFV reliability and availability methods.
  • Develop reliability estimation models for these methods, including dynamic operational aspects such as impact of load and life-cycle operations.
  • Study reliability issues during NFV software upgrade and develop upgrade mechanisms for improving resilience.
  • Develop guidelines to realise the differentiation of resiliency for different services.
WORKING GROUP
Industry Specification Group (ISG) Network Functions Virtualisation (NFV)
LATEST PUBLICATION DATE
July 2016
LINK TO THE LATEST PUBLISHED VERSION
https://www.etsi.org/deliver/etsi_gs/NFV-REL/001_099/003/01.01.02_60/gs_NFV-REL003v010102p.pdf
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