Abstract: With the growing use of computing and emerging it as transformative trends in business and society, it is necessary to consider its energy efficiency and its effects. Most consumers are already heavy users of cloud-enabled services, including email, social media, online gaming, and many mobile applications. But with growing use of clouds should we really consider it as an alternate to conventional computing. The efficiency model gives the wastage of energy in conventional systems and how it can be avoided by using clod computing.
Keywords: Cloud Computing, Energy Efficiency, Cloud Efficiency Model, BCloud, Cloud consideration