Must-know: Cloud computing services and deployment models
July 23, 2014
Grazed from MarketRealist. Author: Anupama Shukla.
Huge investments and differentiated services provided by Cloud leave no doubt that it’s being aggressively used and adopted. However,every business is different and so are its applications, confidentiality, and the level of support required. As a result, cloud computing has different offerings and deployment models to suit varied business requirements.
The previous chart illustrates the cloud service models of IaaS, PaaS, and SaaS that are built on the cloud computing essential characteristics. The cloud service models can be used either individually or in combination with other service models to create the cloud deployment models…
Cloud deployment models
According to National Institute of Standards and Technology (or NIST) depending on the business requirements, there are primarily four cloud deployment models. These models can be accessed anytime. Based on organization’s technical, specific business operations and location requirements, they chose a suitable deployment model…
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