Which of the following is most refined and restrictive service model?
A. Software as a service (SaaS)
B. Platform as a service (PaaS)
C. Content as a service (CaaS)
D. Infrastructure as a Service (IaaS)
Answer:B
Which of the following is most refined and restrictive service model?
A. Software as a service (SaaS) B. Platform as a service (PaaS) C. Content as a service (CaaS) D. Infrastructure as a Service (IaaS)