Institute of Research and Journals (IRAJ)
Energy efficiency is an important aspect of green cloud and the cloud data centers have huge impacts on it. New ways need to be found out to make data centers, reduce power consumption while keeping the desired quality of service. Several governmental, industrial and academic surveys indicate that the energy utilized by computing and communication units within a data center contributes to a considerable amount of the data center operational costs. Cloud computing is emerging that would have an impact on the future aspects.