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Smart contract technology is reshaping conventional industry and business processes. Being embedded in blockchains, smart contracts enable the contractual terms of an agreement to be enforced automatically without the intervention of a…

Software Engineering · Computer Science 2019-12-24 Zibin Zheng , Shaoan Xie , Hong-Ning Dai , Weili Chen , Xiangping Chen , Jian Weng , Muhammad Imran

This article suggests that the worldwide relevance of blockchain technology is motivated by the changes that it is expected to cause in: (i) the way that business is organised and (ii) regulated, as well as (iii) by the way that it changes…

Computers and Society · Computer Science 2018-03-12 Ruzanna Chitchyan , Jordan Murkin

Two of the most important technological advancements currently underway are the advent of quantum technologies, and the transitioning of global financial systems towards cryptographic assets, notably blockchain-based cryptocurrencies and…

Pricing of Securities · Quantitative Finance 2021-02-02 Peter P. Rohde , Vijay Mohan , Sinclair Davidson , Chris Berg , Darcy Allen , Gavin K. Brennen , Jason Potts

Blockchain-based smart contract has become a growing field in the blockchain technology. What was once a technology used to solve digital transaction issues turns out to have some wider usage, including smart contract. The development of…

Cryptography and Security · Computer Science 2021-08-23 Fengkie Junis , Faisal Malik Widya Prasetya , Farouq Ibrahim Lubay , Anny Kartika Sari

Blockchain technology has set off a wave of decentralization in the world since its birth. The trust system constructed by blockchain technology based on cryptography algorithm and computing power provides a practical and powerful solution…

Computational Engineering, Finance, and Science · Computer Science 2025-05-08 Pengfei Gao , Dechao Kong , Xiaoqi Li

This chapter explores three key questions in blockchain ethics. First, it situates blockchain ethics within the broader field of technology ethics, outlining its goals and guiding principles. Second, it examines the unique ethical…

Computers and Society · Computer Science 2025-04-04 Georgy Ishmaev

The developed system aims to incorporate a private blockchain technology in the procurement process for the supply office. The procurement process includes the canvassing, purchasing, delivery and inspection of items, inventory, and…

Cryptography and Security · Computer Science 2024-07-15 Alonel A. Hugo , Gerard Nathaniel C. Ngo

As an emerging service framework built by combining cryptography, P2P network, consensus mechanism and innovative contract technology, blockchain has been widely used in digital finance, data sharing, message traceability and electronic…

Cryptography and Security · Computer Science 2025-08-05 Wenwen Zhou , Dongyang Lyu , Xiaoqi Li

The widespread adoption of blockchain technology has amplified the spectrum of potential threats to its integrity and security. The ongoing quest to exploit vulnerabilities emphasizes how critical it is to expand on current research…

Cryptography and Security · Computer Science 2024-04-30 Kaustubh Dwivedi , Ankit Agrawal , Ashutosh Bhatia , Kamlesh Tiwari

In enterprise fraud detection, model accuracy alone is insufficient when insiders can tamper with audit logs or bypass approval workflows. Real-world incidents show that fraud often persists not because detection algorithms fail, but…

Cryptography and Security · Computer Science 2026-04-27 Zhaohui Wang

Blockchain and artificial intelligence (AI) are increasingly proposed together for securing intelligent networks, but the literature remains fragmented across ledger design, AI-driven detection, cyber-physical applications, and emerging…

Cryptography and Security · Computer Science 2026-04-10 Joy Dutta , Hossien B. Eldeeb , Tu Dac Ho

Blockchain technology has enjoyed a massive adoption in cryptocurrencies such as Bitcoin. Following the success, many people have started to explore the possibility of implementing blockchain technology in different fields. We propose smart…

Computers and Society · Computer Science 2018-12-12 Dimaz Ankaa Wijaya , Fengkie Junis , Dony Ariadi Suwarsono

Blockchain technology has been attracting much attention from both academia and industry. It brings many benefits to various applications like Internet of Things. However, there are critical issues to be addressed before its widespread…

Cryptography and Security · Computer Science 2020-09-15 Hongyue Kang , Xiaolin Chang , Jelena Mišić , Vojislav B. Mišić , Yingying Yao , Zhi Chen

Blockchain has been increasingly used as a software component to enable decentralisation in software architecture for a variety of applications. Blockchain governance has received considerable attention to ensure the safe and appropriate…

Software Engineering · Computer Science 2022-03-29 Yue Liu , Qinghua Lu , Liming Zhu , Hye-Young Paik , Mark Staples

Blockchain technology is growing everyday at a fast-passed rhythm and it's possible to integrate it with many systems, namely Robotics with AI services. However, this is still a recent field and there isn't yet a clear understanding of what…

Artificial Intelligence · Computer Science 2018-10-02 Vasco Lopes , Luís A. Alexandre

Blockchain technology has completely revolutionized the field of decentralized finance with the emergence of a variety of cryptocurrencies and digital assets. However, widespread adoption of this technology by governments and enterprises…

Cryptography and Security · Computer Science 2025-04-29 Syed Ibrahim Omer

Industrial processes rely on sensory data for decision-making processes, risk assessment, and performance evaluation. Extracting actionable insights from the collected data calls for an infrastructure that can ensure the dissemination of…

Cryptography and Security · Computer Science 2023-05-22 Sabah Suhail , Rasheed Hussain , Raja Jurdak , Alma Oracevic , Khaled Salah , Raimundas Matulevičius , Choong Seon Hong

Internet of Things (IoT) is reshaping the incumbent industry to smart industry featured with data-driven decision-making. However, intrinsic features of IoT result in a number of challenges such as decentralization, poor interoperability,…

Networking and Internet Architecture · Computer Science 2020-02-10 Hong-Ning Dai , Zibin Zheng , Yan Zhang

Blockchain eliminates the need for trusted third-party intermediaries in business by enabling decentralised architecture design in software applications. However, the vulnerabilities in on-chain autonomous decision-makings and cumbersome…

Software Engineering · Computer Science 2022-06-03 Yue Liu , Qinghua Lu , Guangsheng Yu , Hye-Young Paik , Liming Zhu

In an era of increasing concerns over intellectual property rights, traditional peer review systems face challenges including plagiarism, malicious attacks, and unauthorized data access. BeerReview, a blockchain-enabled peer review…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-05-31 Guodong Jin , Zihan Zhou , Wenzheng Tang , Kanglei Yu , Hao Xu , Erwu Liu