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Cloud computing has demonstrated itself to be a scalable and cost-efficient solution for many real-world applications. However, its modus operandi is not ideally suited to resource-constrained environments that are characterized by limited…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-03-02 Yehia Elkhatib , Barry Porter , Heverson B. Ribeiro , Mohamed Faten Zhani , Junaid Qadir , Etienne Riviere

Given the complexity and heterogeneity in Cloud computing scenarios, the modeling approach has widely been employed to investigate and analyze the energy consumption of Cloud applications, by abstracting real-world objects and processes…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-08-03 Zheng Li , Selome Tesfatsion , Saeed Bastani , Ahmed Ali-Eldin , Erik Elmroth , Maria Kihl , Rajiv Ranjan

The advancements of cloud computing came as a radical transformation in the way Information and Communication Technology (ICT) services are deployed and maintained. Cloud computing provides ubiquitous on-demand access to an Internet-based…

Networking and Internet Architecture · Computer Science 2020-01-20 Hatem A. Alharbi , Taisir E. H. Elgorashi , Jaafar M. H. Elmirghani

The rapid advancement of generative artificial intelligence (AI) in recent years has profoundly reshaped modern lifestyles, necessitating a revolutionary architecture to support the growing demands for computational power. Cloud computing…

Power consumption (supply, heat, cost) and associated carbon emissions (environmental impact) are increasingly critical challenges in scaling supercomputing to Exascale and beyond. We proposes to exploit stranded power, renewable energy…

Distributed, Parallel, and Cluster Computing · Computer Science 2016-07-08 Fan Yang , Andrew A. Chien

Cloud Computing paradigm has revolutionized IT industry and be able to offer computing as the fifth utility. With the pay-as-you-go model, cloud computing enables to offer the resources dynamically for customers anytime. Drawing the…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-02-13 Qiheng Zhou , Minxian Xu , Sukhpal Singh Gill , Chengxi Gao , Wenhong Tian , Chengzhong Xu , Rajkumar Buyya

Nowadays cloud computing adoption as a form of hosted application and services is widespread due to decreasing costs of hardware, software, and maintenance. Cloud enables access to a shared pool of virtual resources hosted in large…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-07-14 Niloofar Gholipour , Ehsan Arianyan , Rajkumar Buyya

Cloud Computing is rising fast, with its data centres growing at an unprecedented rate. However, this has come with concerns of privacy, efficiency at the expense of resilience, and environmental sustainability, because of the dependence on…

Networking and Internet Architecture · Computer Science 2009-10-05 Gerard Briscoe , Alexandros Marinos

This paper studies an optimal workload allocation problem for a network of renewable energy-powered edge clouds that serve users located across various geographical areas. Specifically, each edge cloud is furnished with both an on-site…

Optimization and Control · Mathematics 2023-10-24 Duong Thuy Anh Nguyen , Jiaming Cheng , Ni Trieu , Duong Tung Nguyen

An increasing amount of data is being injected into the network from IoT (Internet of Things) applications. Many of these applications, developed to improve society's quality of life, are latency-critical and inject large amounts of data…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-05-13 Patricia Arroba , Rajkumar Buyya , Román Cárdenas , José L. Risco-Martín , José M. Moya

Cloud Computing holds the potential to eliminate the requirements for setting up of high-cost computing infrastructure for the IT-based solutions and services that the industry uses. It promises to provide a flexible IT architecture,…

Cryptography and Security · Computer Science 2013-05-22 Rohit Bhadauria , Rituparna Chaki , Nabendu Chaki , Sugata Sanyal

Cloud computing represents a shift away from computing as a product that is purchased, to computing as a service that is delivered to consumers over the internet from large-scale data centers - or "clouds". This paper discusses some of the…

Distributed, Parallel, and Cluster Computing · Computer Science 2010-01-20 Ali Khajeh-Hosseini , Ian Sommerville , Ilango Sriram

Cloud Computing offers virtualized computing, storage, and networking resources, over the Internet, to organizations and individual users in a completely dynamic way. These cloud resources are cheaper, easier to manage, and more elastic…

Networking and Internet Architecture · Computer Science 2016-01-26 Jose Moura , David Hutchison

Rapid adoption of Cloud computing for hosting services and its success is primarily attributed to its attractive features such as elasticity, availability and pay-as-you-go pricing model. However, the huge amount of energy consumed by cloud…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-09-01 Minxian Xu , Adel N. Toosi , Rajkumar Buyya

Cloud computing is the new technology that has various advantages and it is an adoptable technology in this present scenario. The main advantage of the cloud computing is that this technology reduces the cost effectiveness for the…

Computers and Society · Computer Science 2012-04-10 N. Mallikharjuna Rao , C. Sasidhar , V. Sathyendra Kumar

Smart grids (SGs) enable integration of diverse power sources including renewable energy resources. They can contribute to the reduction of harmful gas emission, and support two-way information flow to enhance energy efficiency, along with…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-09-02 Linna Ruan , Shaoyong Guo , Xuesong Qiu , Rajkumar Buyya

Scientific research in many fields routinely requires the analysis of large datasets, and scientists often employ workflow systems to leverage clusters of computers for their data analysis. However, due to their size and scale, these…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-06-05 Lauritz Thamsen , Yehia Elkhatib , Paul Harvey , Syed Waqar Nabi , Jeremy Singer , Wim Vanderbauwhede

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…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-05-19 Richard Westerhof , Richard Atherton , Vasilios Andrikopoulos

Cloud Computing holds the potential to eliminate the requirements for setting up of high-cost computing infrastructure for IT-based solutions and services that the industry uses. It promises to provide a flexible IT architecture, accessible…

Cryptography and Security · Computer Science 2015-06-04 Rohit Bhadauria , Sugata Sanyal

Estimating power consumption in modern Cloud environments is essential for carbon quantification toward green computing. Specifically, it is important to properly account for the power consumed by each of the running applications, which are…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-07-02 Sunyanan Choochotkaew , Chen Wang , Huamin Chen , Tatsuhiro Chiba , Marcelo Amaral , Eun Kyung Lee , Tamar Eilam