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Data aggregators collect large amount of information about individual users and create detailed online behavioral profiles of individuals. Behavioral profiles benefit users by improving products and services. However, they have also raised…

Computers and Society · Computer Science 2015-06-12 Ashwini Rao , Florian Schaub , Norman Sadeh

Can cloud computing infrastructures provide HPC-competitive performance for scientific applications broadly? Despite prolific related literature, this question remains open. Answers are crucial for designing future systems and democratizing…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-03-09 Giulia Guidi , Marquita Ellis , Aydin Buluc , Katherine Yelick , David Culler

The landscape of cloud computing has significantly changed over the last decade. Not only have more providers and service offerings crowded the space, but also cloud infrastructure that was traditionally limited to single provider data…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-09-11 Blesson Varghese , Rajkumar Buyya

Computation offloading (often to external computing resources over a network) has become a necessity for modern applications. At the same time, the proliferation of machine learning techniques has empowered malicious actors to use such…

Cryptography and Security · Computer Science 2023-05-16 Md Washik Al Azad , Shifat Sarwar , Sifat Ut Taki , Spyridon Mastorakis

Cloud computing has pervaded through every aspect of Information technology in past decade. It has become easier to process plethora of data, generated by various devices in real time, with the advent of cloud networks. The privacy of users…

Cryptography and Security · Computer Science 2023-07-19 Udit Gupta

In recent years, Cloud Computing has transformed local businesses and created new business models on the Internet- and Cloud services are still flourishing. But after the emphatic hype in the early years, a more realistic perception of…

Cryptography and Security · Computer Science 2024-05-21 Fabian Süß , Marco Freimuth , Andreas Aßmuth , George R. S. Weir , Bob Duncan

Mainstream messaging platforms offer a variety of features designed to enhance user privacy, such as password-protected chats and end-to-end encryption, which primarily protect message contents. Beyond contents, a lot can be inferred about…

Cryptography and Security · Computer Science 2025-09-16 Carla F. Griggio , Boel Nelson , Zefan Sramek , Aslan Askarov

Cloud computing is the internet based provisioning of the computing resources, software, and information on demand. Cloud Computing is referred to as one of most recent emerging paradigms of computing utilities. Since Cloud computing is the…

Cryptography and Security · Computer Science 2018-08-14 Babin Bhandari , James Zheng

Big Data is used in decision making process to gain useful insights hidden in the data for business and engineering. At the same time it presents challenges in processing, cloud computing has helped in advancement of big data by providing…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-12-24 Manoj Muniswamaiah , Tilak Agerwala , Charles Tappert

Building management systems tout numerous benefits, such as energy efficiency and occupant comfort but rely on vast amounts of data from various sensors. Advancements in machine learning algorithms make it possible to extract personal…

Human-Computer Interaction · Computer Science 2023-03-14 Beatrice Li , Arash Tavakoli , Arsalan Heydarian

This paper shows that cache-based optimizations are often ineffective in cloud virtual machines (VMs) due to limited visibility into and control over provisioned caches. In public clouds, CPU caches can be partitioned or shared among VMs,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-12-03 Mani Tofigh , Edward Guo , Weiwei Jia , Xiaoning Ding , Zirui Neil Zhao , Jianchen Shan

Environmental science is often fragmented: data is collected using mismatched formats and conventions, and models are misaligned and run in isolation. Cloud computing offers a lot of potential in the way of resolving such issues by…

Distributed, Parallel, and Cluster Computing · Computer Science 2013-08-08 Yehia Elkhatib , Gordon S. Blair , Bholanathsingh Surajbali

Cloud computing projects have many implications, including issues such as security, compliance, funding, cohesion with existing systems, operational resource requirements, and number of employees involved. In order to gain a better…

Computers and Society · Computer Science 2016-04-14 Norah Abokhodair , Hazel Taylor , Surry Jones Mowery , Jitsuko Hasegawa

-Information Technology (IT) shaped the success of organizations, giving them a solid foundation that increases both their level of efficiency as well as productivity. The computing industry is witnessing a paradigm shift in the way…

Computers and Society · Computer Science 2012-09-28 Heru Susanto , Mohammad Nabil Almunawar , Chen Chin Kang

In this article, virtualization security concerns in the cloud computing domain are reviewed. The focus is toward virtual machine (VM) security where attacks and vulnerabilities such as VM escape, VM hopping, cross-VM side-channel, VM-based…

Cryptography and Security · Computer Science 2014-11-17 Yasir Shoaib , Olivia Das

The emergence of cloud computing over the past five years is potentially one of the breakthrough advances in the history of computing. It delivers hardware and software resources as virtualization-enabled services and in which…

Distributed, Parallel, and Cluster Computing · Computer Science 2012-06-19 Rajiv Ranjan , Boualem Benatallah

Cloud computing services are becoming more and more popular. However, the high concentration of data and services on the clouds make them attractive targets for various security attacks, including DoS, data theft, and privacy attacks.…

Distributed, Parallel, and Cluster Computing · Computer Science 2015-12-29 Ismail Hababeh

The Web is becoming more and more a wide software framework on which each one can compose and use contents, software applications and services. It can offer adequate computational resources to manage the complexity implied by the use of the…

Human-Computer Interaction · Computer Science 2017-04-05 Patrizia Grifoni , Fernando Ferri , Maria Chiara Caschera , Arianna D'Ulizia , Mauro Mazzei

Cloud platforms' rapid growth is raising significant concerns about their carbon emissions. To reduce emissions, future cloud platforms will need to increase their reliance on renewable energy sources, such as solar and wind, which have…

Operating Systems · Computer Science 2022-10-12 Abel Souza , Noman Bashir , Jorge Murillo , Walid Hanafy , Qianlin Liang , David Irwin , Prashant Shenoy

When users leave their mobile devices unattended, or let others use them momentarily, they are susceptible to privacy breaches. Existing technological defenses, such as unlock authentication or account switching, have proven to be…

Human-Computer Interaction · Computer Science 2022-08-30 Tiago Guerreiro , Ana Pires , Luís Carriço