A.58s B.168s C.508s D.1048s
A.InfrastructureasaService-基礎(chǔ)設(shè)施即服務(wù) B.InterfaceasaService-接口即服務(wù) C.InstructionasaService-指令即服務(wù) D.InformationasaService-信息即服務(wù)
A.IaaS、PaaS、SaaS B.IaaS、BaaS、SaaS C.IaaS、ESB、SaaS D.CI、CD、CO