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Fuelled by the success (and hype) around cryptocurrencies, distributed ledger technologies (DLT), particularly blockchains, have gained a lot of attention from a wide spectrum of audience who perceive blockchains as a key to carry out…

Computers and Society · Computer Science 2019-05-22 Anwitaman Datta

Technology has positive impacts on many aspects of our social life. Designing a 24hour globally connected architecture enables ease of access to a variety of resources and services. Furthermore, technology like Internet has been a fertile…

Cryptography and Security · Computer Science 2018-07-04 Freya Sheer Hardwick , Apostolos Gioulis , Raja Naeem Akram , Konstantinos Markantonakis

Blockchain is a decentralized, distributed ledger technology that ensures transparency, security, and immutability through cryptographic techniques. However, advancements in quantum computing threaten the security of classical cryptographic…

Cryptography and Security · Computer Science 2026-01-14 Nicholas J. C. Papadopoulos

Blockchain technology introduces asset types and custody mechanisms that fundamentally break traditional financial auditing paradigms. This paper presents an autoethnographic analysis of cryptoasset auditing challenges, build on top of…

Cryptography and Security · Computer Science 2026-03-30 Shayan Eskandari , Leid Zejnilovic , Jeremy Clark

Blockchain is an incipient technology that offers many strengths compared to traditional systems, such as decentralization, transparency and traceability. However, if the technology is to be used for processing personal data, complementary…

Software Engineering · Computer Science 2020-10-27 Fernanda Molina , Gustavo Betarte , Carlos Luna

Construction project governance relies on agreements between the actors along the construction industry value chain. The mutual obligations arising from these contracts rely on timely monetary transactions. Despite the advantages of…

IoT cloud enabled societal applications have dramatically increased in the recent past due to the thrust for innovations, notably through startup initiatives, in various sectors such as agriculture, healthcare, industry, and so forth. The…

Networking and Internet Architecture · Computer Science 2020-03-31 Shajulin Benedict , Rumaize P. , Jaspreet Kaur

In the second decade of the 21st century, blockchain definitely became one of the most trending computational technologies. This research aims to question the feasibility and suitability of using blockchain technology within e-voting…

Cryptography and Security · Computer Science 2020-02-19 Umut Can Cabuk , Eylul Adiguzel , Enis Karaarslan

Blockchain is gaining momentum as a promising technology for many application domains, one of them being the Edge-of- Things (EoT) that is enabled by the integration of edge computing and the Internet-of-Things (IoT). Particularly, the…

Cryptography and Security · Computer Science 2021-04-28 Prabadevi B , N Deepa , Quoc-Viet Pham , Dinh C. Nguyen , Praveen Kumar Reddy M , Thippa Reddy G , Pubudu N. Pathirana , Octavia Dobre

Blockchain has emerged as a trusted and secure distributed ledger for transactions while also being decentralised, distributed and its legitimacy not guaranteed by a trusted authority. Since the appearance of Bitcoin, Blockchain has known…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-10-01 Ioana Stanescu , Lenuta Alboaie , Andrei Panu

In recent years, blockchain networks have attracted significant attention in many research areas beyond cryptocurrency, one of them being the Edge of Things (EoT) that is enabled by the combination of edge computing and the Internet of…

A smart contract is a computer program which allows users to automate their actions on the blockchain platform. Given the significance of smart contracts in supporting important activities across industry sectors including supply chain,…

Software Engineering · Computer Science 2021-04-20 Palina Tolmach , Yi Li , Shang-Wei Lin , Yang Liu , Zengxiang Li

Attestation of documents like legal papers, professional qualifications, medical records, and commercial documents is crucial in global transactions, ensuring their authenticity, integrity, and trustworthiness. Companies expanding…

Cryptography and Security · Computer Science 2025-11-13 Swapna Krishnakumar Radha , Andrey Kuehlkamp , Jarek Nabrzyski

Electronic invoicing is another area where blockchain technology is being used. Additionally, it has the power to alter how payments are made, invoices are issued, and transactions are validated. Using a blockchain-based invoicing system…

Cryptography and Security · Computer Science 2023-09-08 Nikhil Sontakke , Shivansh Rastogi , Sejal Utekar , Shriraj Sonawane

Despite Information and Communication Technologies (ICT) have reduced the information asymmetry and increased the degree of interorganizational collaboration, the companies participating a supply chain are less inclined to share data when…

Cryptography and Security · Computer Science 2022-06-09 Francesco Longo , Letizia Nicoletti , Antonio Padovano , Gianfranco d'Atri , Marco Forte

Blockchain is an innovative distributed ledger technology which has attracted a wide range of interests for building the next generation of applications to address lack-of-trust issues in business. Blockchain as a service (BaaS) is a…

Software Engineering · Computer Science 2020-10-27 Qinghua Lu , Xiwei Xu , Yue Liu , Ingo Weber , Liming Zhu , Weishan Zhang

Governments across the world are testing different uses of the blockchain for the delivery of their public services. Blockchain hashing - or the insertion of data in the blockchain - is one of the potential applications of the blockchain in…

Computers and Society · Computer Science 2018-10-23 Oleksii Konashevych , Marta Poblet

E-governance is a process that aims to enhance a government's ability to simplify all the processes that may involve government, citizens, businesses, and so on. The rapid evolution of digital technologies has often created the necessity…

Cryptography and Security · Computer Science 2022-03-17 Owen Lo , William J. Buchanan , Sarwar Sayeed , Pavlos Papadopoulos , Nikolaos Pitropakis , Christos Chrysoulas

The recent approval of the General Data Protection Regulation (GDPR) imposes new data protection requirements on data controllers and processors with respect to the processing of European Union (EU) residents' data. These requirements…

Cryptography and Security · Computer Science 2017-06-15 Ricardo Neisse , Gary Steri , Igor Nai-Fovino

The global financial landscape is experiencing significant transformation driven by technological advancements and evolving market dynamics. Moreover, blockchain technology has become a pivotal platform with widespread applications,…

Computational Engineering, Finance, and Science · Computer Science 2024-07-30 Maruf Ahmed Mridul , Kaiyang Chang , Aparna Gupta , Oshani Seneviratne