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In recent years, permissionless blockchains have gained significant attention for their ability to secure and provide transparency in transactions. The development of blockchain technology has shifted from cryptocurrency to decentralized…

密码学与安全 · 计算机科学 2023-08-30 Talgar Bayan , Richard Banach

Various data-sharing platforms have emerged with the growing public demand for open data and legislation mandating certain data to remain open. Most of these platforms remain opaque, leading to many questions about data accuracy, provenance…

密码学与安全 · 计算机科学 2025-02-25 Linh T. Nguyen , Lam Duc Nguyen , Thong Hoang , Dilum Bandara , Qin Wang , Qinghua Lu , Xiwei Xu , Liming Zhu , Petar Popovski , Shiping Chen

Securities exchange being digitalised and online, security of information and data has become a major concern. Blockchain (BC) technology, being distributed and immutable in nature, has proved to the "Trust Machine" eliminating the need for…

计算机与社会 · 计算机科学 2018-07-04 Mahdi H. Miraz , David C. Donald

Blockchain has the potential to revolutionize the way we store, use, and process data. Information on most blockchains can be viewed by every node hosting the blockchain, which means that most blockchains cannot handle private data.…

密码学与安全 · 计算机科学 2018-10-30 Sabine Bertram , Co-Pierre Georg

Blockchain is one of the emerging technologies with the potential to disrupt many application domains. Cloud is an on-demand service paradigm facilitating the availability of shared resources for data storage and computation. In recent…

密码学与安全 · 计算机科学 2020-12-07 Soumik Sarker , Arnob Kumar Saha , Md Sadek Ferdous

With the rapid evolution of technological, economic, and regulatory landscapes, contemporary blockchain platforms are all but certain to undergo major changes. Therefore, the applications that rely on them will eventually need to migrate…

分布式、并行与集群计算 · 计算机科学 2021-05-27 HMN Dilum Bandara , Xiwei Xu , Ingo Weber

Public Cloud Computing has become a fundamental part of modern IT infrastructure as its adoption has transformed the way businesses operate. However, cloud security concerns introduce new risks and challenges related to data protection,…

密码学与安全 · 计算机科学 2024-08-31 Patil Pratik Vijaykumar , Prerna Tulsiani , Sunil Mane

Blockchain technology has become a thriving topic in the last years, making possible to transform old-fashioned operations to more fast, secured, and cheap approaches. In this study we explore the potential of blockchain for biometrics,…

密码学与安全 · 计算机科学 2019-03-21 Oscar Delgado-Mohatar , Julian Fierrez , Ruben Tolosana , Ruben Vera-Rodriguez

The 5G wireless networks are potentially revolutionizing future technologies. The 5G technologies are expected to foresee demands of diverse vertical applications with diverse requirements including high traffic volume, massive…

网络与互联网体系结构 · 计算机科学 2022-01-28 Hajar Moudoud , Soumaya Cherkaoui , Lyes Khoukhi

Blockchain technology has evolved through many changes and modifications, such as smart-contracts since its inception in 2008. The popularity of a blockchain system is due to the fact that it offers a significant security advantage over…

Data is of unprecedented importance today. The most valuable companies of today treat data as a commodity, which they trade and earn revenues. To facilitate such trading, data marketplaces have emerged. Present data marketplaces are…

密码学与安全 · 计算机科学 2019-09-30 Prabal Banerjee , Sushmita Ruj

Although the blockchain-based applications are considered to be less vulnerable due to the nature of the distributed ledger, they did not become the silver bullet with respect to securing the information against different security risks. In…

密码学与安全 · 计算机科学 2019-12-23 Mubashar Iqbal , Raimundas Matulevicius

Blockchain is an emerging digital technology allowing ubiquitous financial transactions among distributed untrusted parties, without the need of intermediaries such as banks. This chapter examines the impact of blockchain technology in…

计算机与社会 · 计算机科学 2021-02-19 Andreas Kamilaris , Ian Cole , Francesc X. Prenafeta-Boldu

Today's world is a globalized and connected one, where people are increasingly moving around and interacting with a greater number of services and devices of all kinds, including those that allow them to monitor their health. However, each…

软件工程 · 计算机科学 2021-03-10 Javier Rojo , Juan Hernandez , Juan Manuel Murillo , Jose Garcia-Alonso

Blockchain technology has emerged as a game-changer in a variety of industries, providing robust solutions that can supplant conventional procedures. The unique potential of this technology originates from its decentralized ledger systems,…

软件工程 · 计算机科学 2023-11-16 Md. Raisul Hasan Shahrukh , Md. Tabassinur Rahman , Nafees Mansoor

Human genomic data carry unique information about an individual and offer unprecedented opportunities for healthcare. The clinical interpretations derived from large genomic datasets can greatly improve healthcare and pave the way for…

密码学与安全 · 计算机科学 2022-09-19 Mohammed Alghazwi , Fatih Turkmen , Joeri van der Velde , Dimka Karastoyanova

This paper critically reviews the integration of Artificial Intelligence (AI) and blockchain technologies in the context of Medical Internet of Things (MedIoT) applications, where they collectively promise to revolutionize healthcare…

密码学与安全 · 计算机科学 2025-01-07 Ellis Solaiman , Christa Awad

With the advancement of technology and subsequently the age of digital information, online trustworthy identification has become increasingly more important. With respect to the various data breaches and privacy regulations, the current…

密码学与安全 · 计算机科学 2019-04-30 Dirk van Bokkem , Rico Hageman , Gijs Koning , Luat Nguyen , Naqib Zarin

Blockchain and distributed ledger technologies have received significant interest in various areas beyond the financial sector, with profound applications in the Internet of Things (IoT), providing the means for creating truly trustless and…

密码学与安全 · 计算机科学 2021-09-07 Sotirios Brotsis , Konstantinos Limniotis , Gueltoum Bendiab , Nicholas Kolokotronis , Stavros Shiaeles

In the current legal environment, it is essential to prioritize the protection and reliability of data to promote trust and effectiveness. This study examines how blockchain technology in the form of blockLAW can be applicable to…

密码学与安全 · 计算机科学 2024-10-10 Bishwo Prakash Pokharel , Naresh Kshetri