![]() ![]() Infrastructure as a Service (IaaS): A cloud computing model in which the provider offers remote hardware and basic software services such as operating systems, database management systems and utilities. Transparency leads to consumers’ trust in the supplied service. Transparency: Transparency of a cloud computing service is the ability of the system to provide visibility of the structure and behavior of a process. SaaS applications includes applications such as CRM and ERP. ![]() Software as a Service (SaaS): A cloud computing model in which the provider offers software applications aimed for remote usage by IT professionals and business users. CC services are usually sorted to three groups: SaaS (Software as a service), PaaS (Platform as a Service) and IaaS (Infrastructure as a Service), each service belongs to a specified group, and is offered for specific prices. ![]() Researchers found that cost saving is the strongest incentive for organizations considering CC adoption (Yung-Ming & Chia-Ling, 2012). Comparing CC pricing models is a complicated task due to variance among providers’ services and structure of tariff tables. ![]()
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