Survey of the Green within Computing?

Green within Computing is a term used to describe an innovative way on how technology and ecology converge together. Green computing ultimately focuses on ways in reducing overall environmental impacts. Around the world recent studies have shown the Sustainable IT services require the integration of green computing practices such as recycling, electronic waste removal, power consumption, virtualization, improving cooling technology, and optimization of the IT infrastructure to get together sustainability requirements. This paper will provide the literature review on problems from data centers, green computing techniques, and life cycle perspective of energy and power.