Cloud computing is involves delivering “hosted” services over the Internet. These services are broadly divided into three categories: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS). A cloud service has three distinct characteristics that differentiate it from traditional hosting.
It is sold on demand, typically by the minute or the hour; it is elastic — a user can have as much or as little of a service as they want at any given time; and the service is fully managed by the cloud service provider. A cloud can be private or public.
At 4P we enable small, medium and large enterprises to analyse the options on cloud computing with the emphasis on the Business Goals, Contolling, Costs and Security aspects. Our cloud expert panel enables the organizations to plan, implement and manage the cloud environment, whether is Private, Public, outsourced or Internal.