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Blockchain-driven technologies are considered disruptive because of the availability of dis-intermediated, censorship-resistant and tamper-proof digital platforms of distributed trust. Among these technologies, smart contract platforms have…

Computers and Society · Computer Science 2018-03-14 Alexandra Covaci , Simone Madeo , Patrick Motylinski , Stéphane Vincent

We put forward the idea that classical blockchains and smart contracts are potentially useful primitives not only for classical cryptography, but for quantum cryptography as well. Abstractly, a smart contract is a functionality that allows…

Quantum Physics · Physics 2019-07-04 Andrea Coladangelo

This research provides a critical analysis regarding the way blockchain is being implemented in the financial industry, highlighting its vital role in promoting green finance, guaranteeing compliance with regulations, improving supply chain…

Cryptography and Security · Computer Science 2024-12-18 Ishan Patwardhan , Sunil Mane , Nidhi Patel

In the last century the automotive industry has arguably transformed society, being one of the most complex, sophisticated and technologically advanced industries, with innovations ranging from hybrid, electric and self-driving smart cars…

Cryptography and Security · Computer Science 2024-02-05 Paula Fraga-Lamas , Tiago M. Fernandez-Carames

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

We propose the Agent Economy, a blockchain-based foundation where autonomous AI agents operate as economic peers to humans. Current agents lack independent legal identity, cannot hold assets, and cannot receive payments directly. We…

Cryptography and Security · Computer Science 2026-02-17 Minghui Xu

Blockchain technology has emerged as a disruptive force with transformative potential across numerous industries, promising efficient and automated solutions that can revolutionize traditional systems. By leveraging decentralized ledger…

Software Engineering · Computer Science 2023-11-15 Md. Raisul Hasan Shahrukh , Md. Tabassinur Rahman , Nafees Mansoor

Ensuring security for highly dynamic peer-to-peer (P2P) networks has always been a challenge, especially for services like online transactions and smart devices. These networks experience high churn rates, making it difficult to maintain…

Cryptography and Security · Computer Science 2024-12-06 Saurav Ghosh , Reshmi Mitra , Indranil Roy , Bidyut Gupta

The knowledge, embodied in machine learning models for intelligent systems, is commonly associated with time-consuming and costly processes such as large-scale data collection, data labelling, network training, and fine-tuning of models.…

Artificial Intelligence · Computer Science 2022-04-12 Amin Anjomshoaa , Edward Curry

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

This paper addresses the critical challenge of ensuring healthcare policy compliance in the context of Electronic Health Records (EHRs). Despite stringent regulations like HIPAA, significant gaps in policy compliance often remain undetected…

Cryptography and Security · Computer Science 2023-12-19 Md Al Amin , Hemanth Tummala , Seshamalini Mohan , Indrajit Ray

In the next-generation computing, the role of cloud, internet, and smart devices will be capacious. Nowadays we all are familiar with the word smart. This word is used a number of times in our daily life. The Internet of Things (IoT) will…

Cryptography and Security · Computer Science 2020-06-09 Tanweer Alam , Mohamed Benaida

This dissertation addresses the challenge of ensuring transactional integrity and reducing costs in corporate governance through blockchain technology. We propose an on-chain methodology for certifying, registering, and querying…

Cryptography and Security · Computer Science 2025-01-27 Antonio Hoffert

In recent years, manifold blockchain protocols have been proposed by researchers and industrial companies alike. This has led to a very heterogeneous blockchain landscape. Accordingly, it would be desirable if blockchains could interact…

Cryptography and Security · Computer Science 2021-06-29 Markus Nissl , Emanuel Sallinger , Stefan Schulte , Michael Borkowski

Smart contracts are blockchain-based algorithms that execute when specific criteria are satisfied. They are often used to automate the implementation of an agreement so that all parties may be confident of the conclusion right away, without…

Cryptography and Security · Computer Science 2022-12-19 Harry Virani , Manthan Kyada

The cybersecurity of modern systems has dramatically increased attention from both industrial and academia perspectives. In the recent era, the popularity of the blockchain-based system has traditionally been emergent among various…

Cryptography and Security · Computer Science 2022-09-13 Abdul Khalique Shaikh A. K. Al-Alawi , L. R. , Al-Busaidi , R. , Shaikh

The Internet of Things (IoT) has already changed our daily lives by integrating smart devices together towards delivering high quality services to its clients. These devices when integrated together form a network through which massive…

Cryptography and Security · Computer Science 2021-12-20 Zulfiqar Ali Khan , Akbar Siami Namin

The emerging blockchain technology supports decentralized computing paradigm shift and is a rapidly approaching phenomenon. While blockchain is thought primarily as the basis of Bitcoin, its application has grown far beyond cryptocurrencies…

Cryptography and Security · Computer Science 2020-06-23 Reza M. Parizi , Ali Dehghantanha , Kim-Kwang Raymond Choo , Amritraj Singh

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

Edge Intelligence (EI) serves as a critical enabler for privacy-preserving systems by providing AI-empowered computation and distributed caching services at the edge, thereby minimizing latency and enhancing data privacy. The integration of…

Cryptography and Security · Computer Science 2026-01-09 Anum Nawaz , Hafiz Humza Mahmood Ramzan , Xianjia Yu , Zhuo Zou , Tomi Westerlund