Nowadays there is a rapid increase in the usage of cloud computing resources. Because it offers utility oriented services to the users. i.e. it provides the users pay – per – use computing devices. There is the requirement of high performance cloud computing in every field such as business and web applications. Due to this there is great demand for powerful data centers. These data centers consume an enormous amount of energy for data processing, storage and communication. The prime of energy consumption in cloud computing is by means of computational devices, server computational devices, network computational devices. The efficient power management is needed to lower the unnecessary consumption of power. This paper aims at using the energy efficiently.

Index Terms

Cloud Computing, Energy Efficiency, Energy Utilization