What does a cloud deployment model describe?
A cloud deployment model describes who can use a cloud environment, who owns or manages it, and how it relates to other environments.
Study 2 Cloud Deployment Models with 12 free online flashcards. Review key terms, definitions, and concepts with this interactive flashcard deck.
What does a cloud deployment model describe?
A cloud deployment model describes who can use a cloud environment, who owns or manages it, and how it relates to other environments.
What does “public” mean in public cloud?
A public cloud is provided for use by customers generally. “Public” describes who can use the service, not whether a customer's data is publicly accessible.
What defines a private cloud?
A private cloud is provisioned for the exclusive use of one organization.
What makes a cloud a community cloud?
A community cloud is for the exclusive use of organizations that share concerns such as mission, security requirements, policy, or compliance needs.
What makes a cloud arrangement hybrid?
A hybrid cloud combines and connects at least two distinct cloud infrastructures—public, private, or community—so data or applications can move between them.
What should guide the choice of a cloud deployment model?
Choose based on each workload's control, security, compliance, cost, and integration needs. No deployment model is automatically the safest or best for every workload.
Which four cloud deployment models does NIST identify?
The four models are public, private, community, and hybrid.
How can public-cloud customers share infrastructure while remaining separated?
Multiple customers may share physical resources, while their cloud environments remain logically isolated.
Who can operate a private cloud, and where can it be located?
A private cloud may be operated by the organization, a third party, or both, and may be located on or off the organization's premises.
Why is a VPC not a private-cloud deployment?
A virtual private cloud (VPC) is an isolated virtual network within a public cloud; it is not itself a private-cloud deployment.
What is a key governance trade-off in a community cloud?
Participants may share costs and tailor governance to common needs, but they must coordinate access, responsibilities, funding, and security controls.
Does merely using multiple cloud environments create a hybrid cloud?
No. Using multiple environments without meaningful integration does not necessarily make an arrangement a hybrid cloud.
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