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The rapid expansion of cloud computing and data center infrastructure has led to significant energy consumption, posing environmental challenges due to the growing carbon footprint. This research explores energy-aware management strategies…

网络与互联网体系结构 · 计算机科学 2025-09-16 Rabab Khan Rongon , Krishna Das

Cloud computing has become the de facto paradigm for delivering software to system users, with organizations and enterprises of all sizes making use of cloud services in some way. On the surface, adopting the cloud appears to be a very…

分布式、并行与集群计算 · 计算机科学 2023-05-19 Richard Westerhof , Richard Atherton , Vasilios Andrikopoulos

Cloud computing is offering utility-oriented IT services to users worldwide. Based on a pay-as-you-go model, it enables hosting of pervasive applications from consumer, scientific, and business domains. However, data centers hosting Cloud…

分布式、并行与集群计算 · 计算机科学 2010-06-03 Rajkumar Buyya , Anton Beloglazov , Jemal Abawajy

Climate change and global warming are the significant challenges of the new century. A viable solution to mitigate greenhouse gas emissions is via a globally incentivized market mechanism proposed in the Kyoto protocol. In this view, the…

分布式、并行与集群计算 · 计算机科学 2021-07-02 Soheil Saraji , Mike Borowczak

The use of High Performance Computing (HPC) in commercial and consumer IT applications is becoming popular. They need the ability to gain rapid and scalable access to high-end computing capabilities. Cloud computing promises to deliver such…

分布式、并行与集群计算 · 计算机科学 2009-09-08 Saurabh Kumar Garg , Chee Shin Yeo , Arun Anandasivam , Rajkumar Buyya

The rapid expansion of data centers (DCs) has intensified energy and carbon footprint, incurring a massive environmental computing cost. While carbon-aware workload migration strategies have been examined, existing approaches often overlook…

系统与控制 · 电气工程与系统科学 2025-04-02 Yichao Zhang , Yubo Song , Subham Sahoo

Data centers are significant contributors to carbon emissions and can strain power systems due to their high electricity consumption. To mitigate this impact and to participate in demand response programs, cloud computing companies strive…

系统与控制 · 电气工程与系统科学 2025-10-29 Sophie Hall , Francesco Micheli , Giuseppe Belgioioso , Ana Radovanović , Florian Dörfler

The power sector is responsible for 32 percent of global greenhouse gas emissions. Data centers and cryptocurrencies use significant amounts of electricity and contribute to these emissions. Demand-side flexibility of data centers is one…

应用统计 · 统计学 2025-09-05 Veronica M. Paez , Neda Mohammadi , John E. Taylor

An increasing focus on the electricity use and carbon emissions associated with computing has lead to pledges by major cloud computing companies to lower their carbon footprint. Data centers have a unique ability to shift computing load…

系统与控制 · 电气工程与系统科学 2022-03-03 Julia Lindberg , Bernard C. Lesieutre , Line A. Roald

Major cloud providers such as Microsoft, Google, Facebook and Amazon rely heavily on datacenters to support the ever-increasing demand for their computational and application services. However, the financial and carbon footprint related…

分布式、并行与集群计算 · 计算机科学 2018-05-07 Rajkumar Buyya , Sukhpal Singh Gill

The cloud computing paradigm offers on-demand services over the Internet and supports a wide variety of applications. With the recent growth of Internet of Things (IoT) based applications the usage of cloud services is increasing…

分布式、并行与集群计算 · 计算机科学 2018-07-10 Sukhpal Singh Gill , Rajkumar Buyya

Data centers have become one of the major energy consumers, making their low-carbon operations critical to achieving global carbon neutrality. Although distributed data centers have the potential to reduce costs and emissions through…

系统与控制 · 电气工程与系统科学 2024-12-31 Rui Xie , Yue Chen , Xi Weng

Carbon credit systems have emerged as a policy tool to incentivize emission reductions and support the transition to clean energy. Reliable carbon-credit certification depends on mechanisms that connect actual, measured renewable-energy…

软件工程 · 计算机科学 2026-01-21 Matteo Vaccargiu , Azmat Ullah , Pierluigi Gallo

Cloud computing has become a critical infrastructure for modern society, like electric power grids and roads. As the backbone of the modern economy, it offers subscription-based computing services anytime, anywhere, on a pay-as-you-go…

分布式、并行与集群计算 · 计算机科学 2023-07-21 Rajkumar Buyya , Shashikant Ilager , Patricia Arroba

Global digitalization has given birth to the explosion of digital services in approximately every sector of contemporary life. Applications of artificial intelligence, blockchain technologies, and internet of things are promising to…

计算机与社会 · 计算机科学 2020-06-15 Nuoa Lei

Increasing demand for computing has lead to the development of large-scale, highly optimized data centers, which represent large loads in the electric power network. Many major computing and internet companies operate multiple data centers…

系统与控制 · 电气工程与系统科学 2020-10-08 Julia Lindberg , Bernard C. Lesieutre , Line Roald

Recent computing needs have lead technology companies to develop large scale, highly optimized data centers. These data centers represent large loads on electric power networks which have the unique flexibility to shift load both…

系统与控制 · 电气工程与系统科学 2021-05-20 Julia Lindberg , Yasmine Abdennadher , Jiaqi Chen , Bernard C. Lesieutre , Line Roald

The amount of CO$_2$ emitted per kilowatt-hour on an electricity grid varies by time of day and substantially varies by location due to the types of generation. Networked collections of warehouse scale computers, sometimes called Hyperscale…

The ICT (Information Communication Technologies) ecosystem is estimated to be responsible, as of today, for 10% of the total worldwide energy demand - equivalent to the combined energy production of Germany and Japan. Cloud storage, mainly…

分布式、并行与集群计算 · 计算机科学 2019-06-27 Lorenzo Posani , Alessio Paccoia , Marco Moschettini

Data centers are carbon-intensive enterprises due to their massive energy consumption, and it is estimated that data center industry will account for 8\% of global carbon emissions by 2030. However, both technological and policy instruments…

计算机与社会 · 计算机科学 2022-02-01 Zhiwei Cao , Xin Zhou , Han Hu , Zhi Wang , Yonggang Wen
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