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Since the advent of bitcoin in 2008, the concept of a blockchain has widely spread. Besides crypto currencies and trading activities, there is a wide range of potential application areas where blockchains are providing the main building…

Cryptography and Security · Computer Science 2021-03-05 Luca Gambazzi , Patrick Schaller , Alain Mermoud , Vincent Lenders

The application of Bitcoin enables people to understand blockchain technology gradually. Bitcoin is a decentralized currency that does not rely on third-party credit institutions, and the core of Bitcoin's underlying technology is…

Cryptography and Security · Computer Science 2025-04-15 Yuhuan Yang , Shipeng Ye , Xiaoqi Li

Nowadays, blockchain is becoming a synonym for distributed ledger technology. However, blockchain is only one of the specializations in the field and is currently well-covered in existing literature, but mostly from a cryptographic point of…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-04-27 Federico Matteo Benčić , Ivana Podnar Žarko

Recent years have witnessed an increasing interest in the blockchain technology, and many blockchain-based applications have been developed to take advantage of its decentralization, transparency, fault tolerance, and strong security. In…

Cryptography and Security · Computer Science 2021-09-30 Yihao Guo , Zhiguo Wan , Xiuzhen Cheng

Bitcoin is the first implementation of what has become known as a 'public permissionless' blockchain. Guaranteeing security and protocol conformity through its elegant combination of cryptographic assurances and game theoretic economic…

Cryptography and Security · Computer Science 2018-02-23 D. McGinn , D McIlwraith , Y. Guo

The rise of blockchain technologies has given a boost to social good projects, which are trying to exploit various characteristic features of blockchains: the quick and inexpensive transfer of cryptocurrency, the transparency of…

Computers and Society · Computer Science 2018-11-09 Massimo Bartoletti , Tiziana Cimoli , Livio Pompianu , Sergio Serusi

Blockchain technology has been transforming the financial industry and has created a new crypto-economy in the last decade. The foundational concepts such as decentralized trust and distributed ledger are promising for distributed, and…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-05-09 Gowri Sankar Ramachandran , Bhaskar Krishnamachari

The popularity of blockchain technology continues to grow rapidly in both industrial and academic fields. Most studies of blockchain focus on the improvements of security, usability, or efficiency of blockchain protocols, or the…

Software Engineering · Computer Science 2018-06-20 He Jiang , Dong Liu , Zhilei Ren , Tao Zhang

In this chapter we provide an overview of the concept of blockchain technology and its potential to disrupt the world of banking through facilitating global money remittance, smart contracts, automated banking ledgers and digital assets. In…

Computers and Society · Computer Science 2015-11-19 Gareth William Peters , Efstathios Panayi

Blockchain technology has emerged as a necessity for the decentralization of payment methods and transactions, but it has brought with it many properties of distributed systems that have made it a crucial technology for overcoming some of…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-03-25 M. Witter , A. Rodrigo De Vit

This research paper provides a comprehensive analysis of Bitcoin, delving into its evolution, adoption, and potential future implications. As the pioneering cryptocurrency, Bitcoin has sparked significant interest and debate in recent…

Cryptography and Security · Computer Science 2023-04-07 Neelesh Mungoli

Supply chain applications operate in a multi-stakeholder setting, demanding trust, provenance, and transparency. Blockchain technology provides mechanisms to establish a decentralized infrastructure involving multiple stakeholders. Such…

Cryptography and Security · Computer Science 2021-08-30 Gowri Sankar Ramachandran , Sidra Malik , Shantanu Pal , Ali Dorri , Volkan Dedeoglu , Salil Kanhere , Raja Jurdak

It is undeniable that artificial intelligence (AI) and blockchain concepts are spreading at a phenomenal rate. Both technologies have distinct degree of technological complexity and multi-dimensional business implications. However, a common…

Artificial Intelligence · Computer Science 2018-10-24 Tshilidzi Marwala , Bo Xing

Blockchain technology transformed the digital sphere by providing a transparent, secure, and decentralized platform for data security across a range of industries, including cryptocurrencies and supply chain management. Blockchain's…

Cryptography and Security · Computer Science 2023-06-22 Bilash Saha , Md Mehedi Hasan , Nafisa Anjum , Sharaban Tahora , Aiasha Siddika , Hossain Shahriar

In recent years, hype surrounding the proliferation of blockchain-based technology has been significant. Apart from the creation of bitcoin and other cryptocurrencies, it has been difficult to determine what practical utility might lie in…

Computers and Society · Computer Science 2017-10-12 Morgan C. Benton , Nicole M. Radziwill

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…

Computers and Society · Computer Science 2021-02-19 Andreas Kamilaris , Ian Cole , Francesc X. Prenafeta-Boldu

Blockchain technology is among the fastest-growing technologies in the world today. It has been adopted in diverse areas but mostly in financial systems, such as Bitcoin cryptocurrency. Therefore, it is a niche that has attracted interest…

Cryptography and Security · Computer Science 2021-06-30 Mabrook S. Al-Rakhami , Abdu Gumaei , Sk. Md. Mizanur Rahman , Atif Al-Amri

With the introduction of the term blockchain in 2008, its interest has been increasing in the community since the idea was coined. The reason for this interest is because it provides anonymity, security and integrity without any central…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-03-28 Zuhaib Akhtar

Blockchain is a disruptive technology that has been characterised to be the next big thing and has already gained a broad recognition by experts in diverse fields. In this paper, we consider possible use cases and applications of the…

Cryptography and Security · Computer Science 2019-05-06 Nicholas Kolokotronis , Konstantinos Limniotis , Stavros Shiaeles , Romain Griffiths

It is no exaggeration to say that since the introduction of Bitcoin, blockchains have become a disruptive technology that has shaken the world. However, the rising popularity of the paradigm has led to a flurry of proposals addressing…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-08-23 Christopher Natoli , Jiangshan Yu , Vincent Gramoli , Paulo Esteves-Verissimo