Q:
Your organization is building a custom application.
You need to focus on application development rather than configuration and management of servers.
Which cloud service model should you use?
-
A
infrastructure as a service (IaaS)
-
B
platform as a service (PaaS)
-
C
software as a service (SaaS)
B
Answer:
B
Explanation:
Platform as a Service (PaaS)
Platform as a Service (PaaS) is the most suitable cloud service model for scenarios where the focus is on application development. PaaS provides a platform that allows organizations to develop, run, and manage applications without the complexity of building and maintaining the infrastructure typically associated with software development. It handles the underlying infrastructure, including servers, networks, and storage, allowing developers to focus on the code and business logic. In contrast, IaaS (Infrastructure as a Service) provides the infrastructure but requires users to manage operating systems, databases, and networking. SaaS (Software as a Service) offers fully hosted and managed software that end-users directly consume.
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