Green Cloud Computing: Energy-Efficient Strategies for Data Centers
DOI:
https://doi.org/10.15662/IJARCST.2019.0203001Keywords:
Green Cloud Computing, Energy Efficiency, Data Centers, Virtualization, Renewable Energy, Cooling Techniques, Sustainable Computing, Resource Management, Carbon Footprint, Cloud InfrastructureAbstract
Green Cloud Computing (GCC) has emerged as a critical paradigm to address the escalating energy consumption and environmental impact of data centers. As digital services proliferate, the demand for computational resources intensifies, leading to increased energy usage and carbon emissions. GCC integrates sustainable practices into cloud computing infrastructures, aiming to optimize energy efficiency and reduce ecological footprints. This paper presents an overview of energy-efficient strategies employed in data centers, focusing on hardware innovations, software optimization, and operational management. Key approaches include the deployment of energy efficient hardware components, implementation of virtualization technologies, and adoption of dynamic resource scheduling algorithms. Additionally, advancements in cooling techniques, such as liquid and free cooling, are explored for their potential to lower energy consumption. The integration of renewable energy sources into data center operations is also discussed as a pivotal step towards achieving sustainability goals. Through a comprehensive literature review, this study synthesizes various methodologies and evaluates their effectiveness in enhancing energy efficiency. The findings underscore the importance of a holistic approach that encompasses technological innovations, strategic planning, and policy implementation. The paper concludes by highlighting the challenges and future directions in GCC, emphasizing the need for continued research and development to foster sustainable cloud computing environments.
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