NFV – What is Important and Why
summary
A 2012 white paper defines NFV and leads to ETSI specs, OPNFV (now merging into CNTT/Anuket) and first commercial deployments in 2015; Kubernetes becomes the standard runtime option and VNFs map to CNFs rather than replace them. Telecom constraints are strict: no downtime for 9-1-1 calls, long service lifetimes, regulatory timelines and per-operator control. Examples: three ETSI NFV releases so far, a resilient NFV setup that migrated a core network 100 miles in 30 minutes after Fukushima.
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chapters (11)
- 0:00Start
- 1:18First Commercial Nfv Deployments
- 2:53Network Operators Are Unique
- 6:08Designing Systems That Are Secure by Design
- 7:52Seamless Software Updates
- 10:34Lack of Diversity of Running Code
- 10:57Complexity of Integration
- 11:53Fault Management
- 12:42Resilience
- 16:17Closing Remarks
- 26:06The Telecom Ecosystem Group
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