():The capability provided to the consumer is to use the provider’s applications runn
():The capability provided to the consumer is to use the provider’s applications runningon a cloud infrastructure,The applications are accessible from various client devicesthrough either a thin client interface, such as a web browser (e.g.,web-based E-mail),or a program interface.
A.laaS
B.PaaS
C.SaaS
D.DaaS