Green Cloud Computing: A Review

Abstract

– Cloud computing is the use of computing resources (hardware and software) that are delivered as a\rservice over a network (typically the Internet). The emergence of Cloud computing and its promise to save\rmoney is making it imperative for organizations to examine whether Cloud computing really makes sense for\rthem and whether they should invest in Cloud or not. Cloud computing is a general term for anything that\rinvolves delivering hosted services over the Internet. Cloud computing customers consume resources as a\rservice and pay only for what they use. The goal of Cloud computing is to provide easy and scalable access to\rcomputing resources and IT services. This paper discusses various aspects of Cloud including basic concept,\rtypes of Cloud, benefits and limitations and future scope of Cloud computing