Answer:
(C) IaaS
Step-by-step explanation:
Iaas(Infrastructure as a Service) offers flexible data integration platform based on a newer generation of service-oriented that enables ubiquitous access to any type of data.
It is a from of cloud computing that provides computing resources that are virtualized on the internet.
it is one of the three main categories of cloud computing services.
Hence we conclude that the answer is IaaS.