Cloud enablers is a broad term which includes all of the manufacturers and cloud service providers which help in enabling a cloud infrastructure.
How does Cloud Enabler works?
Cloud enabler includes all of those vendors and service providers which help in establishing a cloud computing environment and infrastructure.
Cloud enablers include all hardware and software providing vendors for building up a cloud computing infrastructure.
How and where Cloud Enablers are used?
Cloud enablers include the vendors of all sort of i.e. hardware and software, virtual components and cloud service providers.