Examkin

Soru

Zorluk: KolayCloud Service Models (IaaS, PaaS, SaaS)

Match each cloud service model to the primary management boundary provided by the cloud vendor.

  • Infrastructure as a Service (IaaS)The provider supplies virtualized hardware, storage, and networking, while the customer installs and maintains the operating system and application software.
  • Platform as a Service (PaaS)The provider maintains the operating system, database engine, and runtime environment, allowing developers to deploy custom application code without infrastructure management.
  • Software as a Service (SaaS)The provider hosts and manages the entire application stack, delivering complete software functionality directly to end users over a web browser.

Cevap

Infrastructure as a Service (IaaS) matches provider-managed virtualized hardware with customer-managed operating systems. Platform as a Service (PaaS) matches provider-managed operating systems and runtimes for developer code deployment. Software as a Service (SaaS) matches fully hosted end-user applications.
Each cloud service model defines a distinct boundary of customer versus vendor responsibility. IaaS supplies raw virtual hardware where the customer installs the OS. PaaS supplies managed runtimes and OS environments for code deployment. SaaS supplies complete application functionality delivered directly to end users.

Adım Adım Çözüm

1
Analyze the management boundary of Infrastructure as a Service (IaaS).
IaaS provides bare compute, storage, and networking building blocks, requiring the customer to manage everything from the OS upward.
Under the shared responsibility model, IaaS places OS installation, patching, and application maintenance on the tenant.
2
Analyze the management boundary of Platform as a Service (PaaS).
PaaS handles the operating system, runtime, and hardware management so developers can focus purely on uploading and executing code.
PaaS eliminates OS and server administrative overhead for developers while providing a managed development environment.
3
Analyze the management boundary of Software as a Service (SaaS).
SaaS delivers turnkey, provider-managed end-user applications accessible directly over the network.
SaaS customers only manage access permissions and settings for ready-to-use software.

Anahtar Kavram

Cloud Service Model Boundaries (IaaS vs. PaaS vs. SaaS)
Bu soruyu puanla

Konular

Cloud Service Models (IaaS, PaaS, SaaS)

Bu konudan daha fazla soru