DS0-001: CompTIA DataSys+Demo

By CompTIA · Question Mode

QuestionQ90

Database Deployment

Which cloud delivery model listed has the greatest restrictions on user access to the underlying infrastructure?

  • A PaaS
  • B SaaS
  • C IaaS
  • D DBaaS
Explanation

Software as a Service (SaaS) places responsibility for the application and all supporting platform and infrastructure layers with the cloud provider. Users generally access only the finished software service, with minimal or no access to the underlying infrastructure.

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