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The cloud computing model is rapidly transforming the IT landscape. Cloud computing is a new computing paradigm that delivers computing resources as a set of reliable and scalable internet-based services allowing customers to remotely run…

Cryptography and Security · Computer Science 2016-12-30 Amani S. Ibrahim , James Hamlyn-Harris , John Grundy

With the rapidly changing technological realm, there is an urgent need to provide and protect the confidentiality of confidential images when stored in a cloud environment. To overcome the security risks associated with single cloud,…

Cryptography and Security · Computer Science 2016-11-24 Dr. Grasha Jacob , Dr. A. Murugan

Cloud computing is an evolving paradigm that is frequently changing the way humans share, store, and access their information in digital format. While cloud computing offers tremendous benefits (e.g., efficiency, flexibility, and reduced…

Cryptography and Security · Computer Science 2023-01-20 Tian Wang , Masooda Bashir

Intel Trust Domain Extensions (TDX) is a new architectural extension in the 4th Generation Intel Xeon Scalable Processor that supports confidential computing. TDX allows the deployment of virtual machines in the Secure-Arbitration Mode…

Cryptography and Security · Computer Science 2023-03-29 Pau-Chen Cheng , Wojciech Ozga , Enriquillo Valdez , Salman Ahmed , Zhongshu Gu , Hani Jamjoom , Hubertus Franke , James Bottomley

Security and privacy concerns in computer systems have grown in importance with the ubiquity of connected devices. TEEs provide security guarantees based on cryptographic constructs built in hardware. Intel software guard extensions (SGX),…

Cryptography and Security · Computer Science 2020-03-12 Rafael Pereira Pires

With the meteoric growth of technology, individuals and organizations are widely adopting cloud services to mitigate the burdens of maintenance. Despite its scalability and ease of use, many users who own sensitive data refrain from fully…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-01-04 SM Zobaed

Multi-party business processes are based on the cooperation of different actors in a distributed setting. Blockchains can provide support for the automation of such processes, even in conditions of partial trust among the participants.…

Cryptography and Security · Computer Science 2026-02-19 Edoardo Marangone , Claudio Di Ciccio , Ingo Weber

Cloud computing is a trending technology in the field of Information Technology as it allows sharing of resources over a network. The reason Cloud computing gained traction so rapidly was because of its performance, availability and low…

Cryptography and Security · Computer Science 2014-04-08 Sagar Tirodkar , Yazad Baldawala , Sagar Ulane , Ashok Jori

The growing reliance on data-driven applications in sectors such as healthcare, finance, and law enforcement underscores the need for secure, privacy-preserving, and scalable mechanisms for data generation and sharing. Synthetic data…

Cryptography and Security · Computer Science 2025-08-21 Eduardo Brito , Mahmoud Shoush , Kristian Tamm , Paula Etti , Liina Kamm

Cache attacks pose a threat to any code whose execution flow or memory accesses depend on sensitive information. Especially in public clouds, where caches are shared across several tenants, cache attacks remain an unsolved problem. Cache…

Cryptography and Security · Computer Science 2017-09-07 Samira Briongos , Gorka Irazoqui , Pedro Malagón , Thomas Eisenbarth

Several researchers have proposed solutions for secure data outsourcing on the public clouds based on encryption, secret-sharing, and trusted hardware. Existing approaches, however, exhibit many limitations including high computational…

Databases · Computer Science 2018-12-06 Sharad Mehrotra , Kerim Yasin Oktay , Shantanu Sharma

Privacy-Preserving Cloud Computing is an emerging technology with many applications in various fields. Cloud computing is important because it allows for scalability, adaptability, and improved security. Likewise, privacy in cloud computing…

Cryptography and Security · Computer Science 2022-04-26 Saeed Ahmadi , Maliheh Salehfar

With the rapid growth and increasing complexity of industrial big data, traditional data processing methods are facing many challenges. This article takes an in-depth look at the application of cloud computing technology in industrial big…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-07-16 Ziyan Yao

Protecting data in the cloud continues to gain in importance, with encryption being used to achieve the desired data protection. While there is desire to use encryption, various cloud components do not want to deal with key management,…

Cryptography and Security · Computer Science 2017-12-22 Somnath Chakrabarti , Brandon Baker , Mona Vij

Over the last decade, the cloud computing landscape has transformed from a centralised architecture made of large data centres to a distributed and heterogeneous architecture embracing edge and IoT units. This shift has created the…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-06-28 Jämes Ménétrey , Marcelo Pasin , Pascal Felber , Valerio Schiavoni

Cloud computing allows users to view computing in a new direction, as it uses the existing technologies to provide better IT services at low-cost. To offer high QOS to customers according SLA, cloud services broker or cloud service provider…

Distributed, Parallel, and Cluster Computing · Computer Science 2012-09-13 K. Venkataramana , M. Padmavathamma

Cloud computing is quickly becoming pervasive in today's globally integrated networks. The cloud offers organizations opportunities to potentially deploy software and data solutions that are accessible through numerous mechanisms, in a…

Cryptography and Security · Computer Science 2013-06-12 George Grispos , William Bradley Glisson , Tim Storer

Cloud computing (cloud computing) is a kind of distributed computing, referring to the network "cloud" will be a huge data calculation and processing program into countless small programs, and then, through the system composed of multiple…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-04-16 Yufu Wang , Mingwei Zhu , Jiaqiang Yuan , Guanghui Wang , Hong Zhou

Intel(R) Software Guard eXtensions (SGX) is a hardware-based technology for ensuring security of sensitive data from disclosure or modification that enables user-level applications to allocate protected areas of memory called enclaves. Such…

Cryptography and Security · Computer Science 2017-11-01 Rodolfo Silva , Pedro Barbosa , Andrey Brito

Cloud computing offers the potential to help scientists to process massive number of computing resources often required in machine learning application such as computer vision problems. This proposal would like to show that which benefits…

Computer Vision and Pattern Recognition · Computer Science 2013-02-07 Yu Zhou