Current Trends in Cloud Computing Systems (original) (raw)

Cloud computing that is an ever more important trend, is a virtual technology that uses the online world and central remote servers to own sharing of resources that include infrastructures, software, applications and business processes into the market environment to fulfil the elastic demand. In today's competitive conditions, the service strength, elasticity, options and flexibility created available from this scalable technology are quite tempting that makes the cloud computing to progressively becoming a underlying element of the organization computing environment. This chapter presents a review associated with ongoing state of Cloud Computing. It provides a conversation of this evolution means of cloud computing, attributes of Cloud, current technologies acquired in cloud computing. This chapter also provides a comparative study of cloud computing systems and their challenges.