ETSI - GS NFV-REL 003
Network Functions Virtualisation (NFV); Reliability; Report on Models and Features for End-to-End Reliability
| Organization: | ETSI |
| Publication Date: | 1 April 2016 |
| Status: | inactive |
| Page Count: | 105 |
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.
Document History