Science & Engineering Research Support soCiety (SERSC)
Cloud computing provides computing power and resources as a service to users across the globe. This scheme was introduced as a means to an end for customers' worldwide, providing high performance at a cheaper cost when compared to dedicated high-performance computing machines. This provision requires huge data-centers to be tightly-coupled with the system, the increasing use of which yields heavy consumption of energy and huge emission of CO2. Since energy has been a prime concern of late, this issue generated the importance of green cloud computing that provides techniques and algorithms to reduce energy wastage by incorporating its reuse.