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Difficulty: EasyCloud Architecture and Deployment Models

Match each cloud deployment model to its defining security architecture characteristic.

  • Public CloudMulti-tenant infrastructure hosted by a third-party vendor accessible to external subscribers over public networks.
  • Private CloudSingle-tenant infrastructure dedicated exclusively to one organization, providing full control over data security and physical isolation.
  • Hybrid CloudIntegrated architecture combining private on-premises infrastructure with external cloud services to enable workload flexibility.
  • Community CloudInfrastructure shared exclusively by multiple distinct organizations with shared compliance requirements or security goals.

Answer

Public Cloud matches multi-tenant third-party infrastructure. Private Cloud matches single-tenant dedicated infrastructure. Hybrid Cloud matches integrated private and public cloud infrastructure. Community Cloud matches shared infrastructure for organizations with common compliance goals.
Each deployment model is defined by its tenant isolation structure and user community: Public Cloud utilizes multi-tenant vendor infrastructure, Private Cloud provides dedicated single-tenant resources, Hybrid Cloud bridges private and public environments, and Community Cloud is shared among specific organizations with common compliance objectives.

Step-by-Step Solution

1
Identify the multi-tenant deployment model hosted by third parties.
Public Cloud is hosted by third parties for external subscribers in a shared multi-tenant environment.
Public cloud resources are pooled by vendors and delivered over public networks to diverse customers.
2
Identify the dedicated single-tenant deployment model.
Private Cloud provides single-tenant isolation dedicated solely to one organization.
Organizations with strict regulatory needs use private clouds to maintain complete control over data storage and governance.
3
Identify the combined environment connecting distinct infrastructure types.
Hybrid Cloud connects on-premises or private infrastructure with public cloud resources.
Hybrid deployment allows organizations to maintain sensitive internal workloads while leveraging cloud elasticity.
4
Identify the model shared among specific organizations with shared industry or compliance requirements.
Community Cloud serves organizations with common regulatory mandates or goals.
Community cloud distributes pool costs and management across a restricted group of aligned entities.

Key Concept

Cloud Deployment Models
Estimated Time:1m 0s
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Topics

Cloud Architecture and Deployment Models

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