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In recent years, blockchain technology has been recognized as a transformative innovation in the tech world, and it has quickly become the core infrastructure of digital currencies such as Bitcoin and an important tool in various…

Cryptography and Security · Computer Science 2025-01-22 Mohsen Ghorbian , Mostafa Ghobaei-Arani

Blockchain technology is referred to as a very secure decentralized, distributed ledger that records the history of any digital asset. It is being used in numerous governmental and private sector organizations across numerous nations.…

Computational Engineering, Finance, and Science · Computer Science 2024-02-13 Manal Mansour , May Salama , Hala Helmi , Mona Mursi

Blockchain is an emerging technology framework for creating and storing transaction in distributed ledgers with a high degree of security and reliability. In this paper we present a blockchain-based platform to create and store contracts in…

Computers and Society · Computer Science 2019-01-28 Mahmood A. Rashid , Krishneel Deo , Divnesh Prasad , Kunal Singh , Sarvesh Chand , Mansour Assaf

Blockchain is one of the most discussed and highly accepted technologies, primarily due to its application in almost every field where third parties are needed for trust. Blockchain technology relies on distributed consensus for trust,…

Cryptography and Security · Computer Science 2022-02-02 Arman Rasoodl Faridi , Faraz Masood , Ali Haider Thabet Shamsan , Mohammad Luqman , Monir Yahya Salmony

Blockchain is a form of distributed ledger technology (DLT) where data is shared among users connected over the internet. Transactions are data state changes on the blockchain that are permanently recorded in a secure and transparent way…

Cryptography and Security · Computer Science 2021-06-18 Amirmohammad Pasdar , Zhongli Dong , Young Choon Lee

In recent years, the advancement in modern technologies has experienced an explosion of huge data sets being captured and recorded in different fields, but also given rise to concerns the security and protection of data storage,…

Cryptography and Security · Computer Science 2019-12-24 Uchi Ugobame Uchibeke , Sara Hosseinzadeh Kassani , Kevin A. Schneider , Ralph Deters

Private blockchain networks are used by enterprises to manage decentralized processes without trusted mediators and without exposing their assets publicly on an open network like Ethereum. Yet external parties that cannot join such networks…

Cryptography and Security · Computer Science 2021-01-26 Dushyant Behl , Palanivel Kodeswaran , Venkatraman Ramakrishna , Sayandeep Sen , Dhinakaran Vinayagamurthy

As an innovative technology for enhancing authenticity, security, and risk management, blockchain is being widely adopted in trade and finance systems. The unique capabilities of blockchain, such as immutability and transparency, enable new…

Cryptography and Security · Computer Science 2024-02-28 Hanjie Wu , Qian Yao , Zhenguang Liu , Butian Huang , Yuan Zhuang , Huayun Tang , Erwu Liu

Blockchains revolutionized centralized sectors like banking and finance by promoting decentralization and transparency. In a blockchain, information is transmitted through transactions issued by participants or applications. Miners…

Cryptography and Security · Computer Science 2024-05-30 Johnnatan Messias Peixoto Afonso

Blockchain systems have received much attention and promise to revolutionize many services. Yet, despite their popularity, current blockchain systems exist in isolation, that is, they cannot share information. While interoperability is…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-04-24 Enrique Fynn , Alysson Bessani , Fernando Pedone

The Blockchain technology was initially adopted to implement various cryptocurrencies. Currently, Blockchain is foreseen as a general purpose technology with a huge potential in many areas. Blockchain-based applications have inherent…

Other Computer Science · Computer Science 2019-04-09 Emanuel E. Bessa , Joberto S. B. Martins

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

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 and distributed ledger technologies are gaining the interest of the academy, companies, and institutions. Nonetheless, the path toward blockchain adoption is not straightforward, as blockchain is a complex technology that…

Cryptography and Security · Computer Science 2022-10-27 Vittorio Capocasale , Guido Perboli

Decentralization, immutability and transparency make of Blockchain one of the most innovative technology of recent years. This paper presents an overview of solutions based on Blockchain technology for multi-agent robotic systems, and…

Blockchain technology has emerged as a transformative paradigm for decentralized and secure data management across diverse application domains, including healthcare, supply chain management, and the Internet of Things. Its core features,…

Cryptography and Security · Computer Science 2025-05-14 Hojer Key

Since its inception as a solution for secure cryptocurrencies sharing in 2008, the blockchain technology has now become one of the core technologies for secure data sharing and storage over trustless and decentralised peer-to-peer systems.…

Cryptography and Security · Computer Science 2020-06-26 Noe Elisa , Longzhi Yang , Honglei Li , Fei Chao , Nitin Naik

Academic publishing is continuously evolving with the gradual adoption of new technologies. Blockchain is a new technology that promises to change how individuals and organizations interact across various boundaries. The adoption of…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-09-25 Petr Novotny , Qi Zhang , Richard Hull , Salman Baset , Jim Laredo , Roman Vaculin , Daniel L. Ford , Donna N. Dillenberger

Blockchain is a decentralized ledger used to securely exchange digital currency, perform deals and transactions efficient manner, each user of the network has access to the least copy of the encrypted ledger so that they can validate a new…

Cryptography and Security · Computer Science 2022-01-03 Bosubabu Sambana

Electronic systems tend to simplify the tedious traditional scheme and basically focuses on the platform design and process organization. The integrity of the output of an automated system is not left behind but the possibility of internal…

Cryptography and Security · Computer Science 2019-11-14 August Thio-ac , Alfred Keanu Serut , Rayn Louise Torrejos , Keenan Dave Rivo , Jessica Velasco