A service that concentrates on hardware follows the _________ as a Service model.
A. IaaS
B. CaaS
C. PaaS
D. All of the mentioned
Answer:A
A service that concentrates on hardware follows the _________ as a Service model.
A. IaaS B. CaaS C. PaaS D. All of the mentioned
Explanation: Amazon web service follows PaaS model.