Note; The most widely accepted definition of clouds is the American National Institute of Standards and Technology, NIST, which states that cloud computing is made up of:
- Five characteristics :
On-demand self services, broad network access, resource pooling, rapid elasticity and measured services - Three delivery models :
Software-as-a-Service (SaaS), Platform-as-a-Service (PaaS) and Infrastructure- as- a- Service (IaaS) - Four deployment models :
Private cloud, community cloud, public cloud and hybrid cloud
1 comment:
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