Cloud Computing Introduction
Types of Cloud Computing Cloud Deployment Models There are three main types of cloud environment, also known as cloud deployment models. Businesses can choose to run applications on public, private or hybrid clouds – depending on their specific requirements. Public Cloud A public cloud environment is owned by an outsourced cloud provider and is accessible to many businesses through the internet on a pay-per-use model. This deployment model provides services and infrastructure to businesses who want to save money on IT operational costs, but it’s the cloud provider who is responsible for the creation and maintenance of the resources. Public clouds are ideal for small and medium sized businesses with a tight budget requiring a quick and easy platform in which to deploy IT resources. Pros of a public cloud Easy scalability No geographical restrictions Cost effective Highly reliable Easy to manage Cons of a public cloud Not considered the safest option for sensitive data Private Cloud Th