ETSI GS NFV-INF 010

ETSI GS NFV-INF 010 enumerates metrics for NFV infrastructure, management and orchestration service qualities thatcan impact the end user service qualities delivered by VNF instances hosted on NFV infrastructure. These servicequality metrics cover both direct service impairments, such as IP packets lost by NFV virtual networking which impactsend user service latency or quality of experience, and indirect service quality risks, such as NFV management andorchestration failing to continuously and rigorously enforce all anti-affinity rules which increases the risk of aninfrastructure failure causing unacceptable VNF user service impact. Performance relationships exist between themetrics described in this document and in other specifications such as [i.5].

Edition:

1.1.1

Published:

12/01/2014

Number of Pages:

27

File Size:

1 file , 590 KB

Note:

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