Virtualization, cloud and network service models

3 quick checks≈2% of the testFoundational

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By the end you’ll be able to

Explain core virtualization concepts, including virtual machines, containers, virtual switches and the role of a hypervisor in networked environments.
Differentiate cloud deployment models such as public, private, hybrid and community cloud at a Network+ level.
Compare cloud service models including IaaS, PaaS and SaaS and identify customer versus provider responsibility in each model.

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Identify common uses of virtualized network functions and software-based services in enterprise and cloud-connected networks.

Evaluate when virtualization or a cloud service model is appropriate based on scalability, management and cost considerations at a conceptual level.

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