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To address the challenges of internal security policy compliance and dynamic threat response in organizations, we present a novel framework that integrates artificial intelligence (AI), blockchain, and smart contracts. We propose a system…

Cryptography and Security · Computer Science 2024-12-17 Lampis Alevizos , Vinh Thong Ta

The traditional oil supply chain suffers from various shortcomings regarding crude oil extraction, processing, distribution, environmental pollution, and traceability. It offers an only a forward flow of products with almost no security and…

Cryptography and Security · Computer Science 2021-05-13 AKM Bahalul Haque , Md. Rifat Hasan , Md. Oahiduzzaman Mondol Zihad

As 6G networks evolve towards a synergistic system of Communication, Sensing, and Computing, Radio Access Networks become more distributed, necessitating robust end-to-end authentication. We propose Blockchain-enabled Radio Access Networks,…

Cryptography and Security · Computer Science 2024-09-16 Hao Xu , Zihan Zhou , Lei Zhang , Yunqing Sun , Chih-Lin I

The Bitcoin white paper introduced blockchain technology, enabling trustful transactions without intermediaries. Smart contracts emerged with Ethereum and blockchains expanded beyond cryptocurrency, applying to auctions, crowdfunding and…

Cryptography and Security · Computer Science 2025-01-08 Aldenio Burgos , Eduardo Alchieri

In a globalized and interconnected world, interoperability has become a key concept for advancing tactical scenarios. Federated Coalition Networks (FCN) enable cooperation between entities from multiple nations while allowing each to…

Cryptography and Security · Computer Science 2025-03-14 Jorge Álvaro González , Ana María Saiz García , Victor Monzon Baeza

Deep Reinforcement Learning (DRL) has emerged as a powerful paradigm for solving complex problems. However, its full potential remains inaccessible to a broader audience due to its complexity, which requires expertise in training and…

Machine Learning · Computer Science 2025-01-29 Ahmed Alagha , Hadi Otrok , Shakti Singh , Rabeb Mizouni , Jamal Bentahar

Blockchain's influence extends beyond finance, impacting diverse sectors such as real estate, oil and gas, and education. This extensive reach stems from blockchain's intrinsic ability to reliably manage digital transactions and supply…

Cryptography and Security · Computer Science 2023-06-30 Urvashi Kishnani , Srinidhi Madabhushi , Sanchari Das

Across industries, there is an ever-increasing rate of data sharing for collaboration and innovation between organizations and their customers, partners, suppliers, and internal teams. However, many enterprises are restricted from freely…

Cryptography and Security · Computer Science 2022-12-22 Lam Duc Nguyen , James Hoang , Qin Wang , Qinghua Lu , Sherry Xu , Shiping Chen

Federated learning is a distributed mechanism that trained large-scale neural network models with the participation of multiple clients and data remains on their devices, only sharing the local model updates. With this feature, federated…

Cryptography and Security · Computer Science 2023-08-10 Attia Qammar , Abdenacer Naouri , Jianguo Ding , Huansheng Ning

The rapid integration of IoT with edge computing has revolutionized various domains, particularly healthcare, by enabling real-time data sharing, remote monitoring, and decision-making. However, it introduces critical challenges, including…

Cryptography and Security · Computer Science 2026-01-16 Khushbakht Farooq , Muhammad Ibrahim , Irsa Manzoor , Mukhtaj Khan , Wei Song

In the rapidly evolving digital business landscape, organizations increasingly need to collaborate across boundaries to achieve complex business objectives, requiring both efficient process coordination and flexible decision-making…

Software Engineering · Computer Science 2024-12-03 Xinzhe Shen , Jiale Luo , Hao Wang , Mingyi Liu , Schahram Dustdar , Zhongjie Wang

We present a blockchain based system that allows data owners, cloud vendors, and AI developers to collaboratively train machine learning models in a trustless AI marketplace. Data is a highly valued digital asset and central to deriving…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-02-04 Nishant Baranwal Somy , Kalapriya Kannan , Vijay Arya , Sandeep Hans , Abhishek Singh , Pranay Lohia , Sameep Mehta

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

The most fundamental purpose of blockchain technology is to enable persistent, consistent, distributed storage of information. Increasingly common are authentication systems that leverage this property to allow users to carry their personal…

Cryptography and Security · Computer Science 2017-10-10 Daniel Augot , Hervé Chabanne , Olivier Clémot , William George

Current blockchain-based reputation solutions for crowdsourcing fail to tackle the challenge of ensuring both efficiency and privacy without compromising the scalability of the blockchain. Developing an effective, transparent, and…

Cryptography and Security · Computer Science 2024-07-04 Ahmed Mounsf Rafik Bendada , Mouhamed Amine Bouchiha , Mourad Rabah , Yacine Ghamri-Doudane

Blockchain technology promises to overcome trust and privacy concerns inherent to centralized information sharing. However, current decentralized supply chain management systems do either not meet privacy and scalability requirements or…

Cryptography and Security · Computer Science 2023-11-06 Eric Wagner , Roman Matzutt , Jan Pennekamp , Lennart Bader , Irakli Bajelidze , Klaus Wehrle , Martin Henze

With the increasing importance of data sharing for collaboration and innovation, it is becoming more important to ensure that data is managed and shared in a secure and trustworthy manner. Data governance is a common approach to managing…

Machine Learning · Computer Science 2025-10-29 Amir Jaberzadeh , Ajay Kumar Shrestha , Faijan Ahamad Khan , Mohammed Afaan Shaikh , Bhargav Dave , Jason Geng

In this paper we present our preliminary work on monitoring data License accoUntability and CompliancE (LUCE). LUCE is a blockchain platform solution designed to stimulate data sharing and reuse, by facilitating compliance with licensing…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-04-13 Andine Havelange , Michel Dumontier , Birgit Wouters , Jona Linde , David Townend , Arno Riedl , Visara Urovi

The agricultural sector is still lagging behind from all other sectors in terms of using the newest technologies. For production, the latest machines are being introduced and adopted. However, pre-harvest and post-harvest processing are…

Computers and Society · Computer Science 2021-04-02 Tahmid Hasan Pranto , Abdulla All Noman , Atik Mahmud , AKM Bahalul Haque

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