Virtualisation Technology: An Overview

Virtualisation is creating a virtual version of something i.e. converting physical IT resources into virtual IT resources. IT resources like servers, storage, network, power can be virtualised. Virtualisation process starts with the allocation of IT resources followed by the installation of an operating system. Virtualisation software operates on a physical server called a host or … Continue reading Virtualisation Technology: An Overview

Characteristics of Cloud Computing

Cloud computing was a rare name in the corporate and commercial arena until 2006 when Amazon launched its ‘Elastic Compute Cloud (EC2)’. Since then cloud computing has become popular day-by-day and gained the status of ‘the most reliable and necessary resources’ in the commercial world. Cloud computing offers ease to scalability and elasticity for IT-enabled … Continue reading Characteristics of Cloud Computing

Cloud Delivery Models

Cloud services are delivered by a specific and a pre-packaged combination of IT resources known as cloud delivery models offered by a cloud provider. A cloud delivery model is also considered as a cloud service delivery model. The common type of cloud delivery models which are widely accepted and established: Infrastructure-as-a-service (IaaS)Platform-as-a-service (PaaS)Software-as-a-service (SaaS) These … Continue reading Cloud Delivery Models

Difference Between Public, Private, and Hybrid Cloud.

Cloud is certainly one of the trendy technologies and is a shift in the tradition of computing ensuring faster methods of coming up with computing solutions, infrastructure solutions and application layers. Cloud computing is nothing but a model or network where a program or applications accessed by many devices or servers at a time run. … Continue reading Difference Between Public, Private, and Hybrid Cloud.

Cloud Computing – A Brief Description.

Cloud computing is the on-demand availability of computer services like data storage, application migration, etc. based on the “pay-as-you-go” model. Instead of saving and recording file/s in hard drives or manually handled registers, cloud-based storage facilitates to save them to a remote database for lifelong. Cloud computing gains popularity for screening and gathering data for … Continue reading Cloud Computing – A Brief Description.