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As artificial intelligence (AI) systems become increasingly integral to critical infrastructure and global operations, the need for a unified, trustworthy governance framework is more urgent that ever. This paper proposes a novel approach…

人工智能 · 计算机科学 2025-01-17 Vikram Kulothungan

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,…

密码学与安全 · 计算机科学 2025-05-14 Hojer Key

Blockchain is a decentralized transaction and data management solution, the technological weapon-of-choice behind the success of Bitcoin and other cryptocurrencies. As the number and variety of existing blockchain implementations continues…

密码学与安全 · 计算机科学 2018-12-24 Martin Garriga , Maximiliano Arias , Alan De Renzis

Thanks to the advances in machine learning, data-driven analysis tools have become valuable solutions for various applications. However, there still remain essential challenges to develop effective data-driven methods because of the need to…

密码学与安全 · 计算机科学 2020-04-02 Gihan J. Mendis , Yifu Wu , Jin Wei , Moein Sabounchi , Rigoberto Roche'

The blockchain technology enables mutually untrusting participants to reach consensus on the state of a distributed and decentralized ledger (called a blockchain) in a permissionless setting. The consensus protocol of the blockchain imposes…

密码学与安全 · 计算机科学 2019-03-12 Chunpeng Ge , Siwei Sun , Pawel Szalachowski

Various data-sharing platforms have emerged with the growing public demand for open data and legislation mandating certain data to remain open. Most of these platforms remain opaque, leading to many questions about data accuracy, provenance…

密码学与安全 · 计算机科学 2025-02-25 Linh T. Nguyen , Lam Duc Nguyen , Thong Hoang , Dilum Bandara , Qin Wang , Qinghua Lu , Xiwei Xu , Liming Zhu , Petar Popovski , Shiping Chen

Efficiency and security have become critical issues during the development of the long-range (LoRa) system for Internet-of-Things (IoT) applications. The centralized work method in the LoRa system, where all packages are processed and kept…

密码学与安全 · 计算机科学 2021-05-24 Lu Hou , Kan Zheng , Zhiming Liu , Xiaojun Xu

The communication between ground and satellites is tough due to long distances and interferences in the propagation medium. Using the blockchain technology and a series of ground nodes, information can be distributed in a secure and…

密码学与安全 · 计算机科学 2020-01-03 Sergio Martinez-Losa del Rincon , Esteban Damian Gutierrez Mlot

Blockchain technology, introduced in 2008, has revolutionized data storage and transfer across sectors such as finance, healthcare, intelligent transportation, and the metaverse. However, the proliferation of blockchain systems has led to…

密码学与安全 · 计算机科学 2025-05-09 Zhihong Deng , Chunming Tang , Taotao Li , Parhat Abla , Qi Chen , Wei Liang , Debiao He

Blockchain technology has emerged as one of the most transformative digital innovations of the 21st century. This paper presents a comprehensive review of blockchain's fundamental architecture, tracing its development from Bitcoin's initial…

密码学与安全 · 计算机科学 2025-05-14 Aditya Pratap Singh

Blockchain is a decentralized transaction and data management solution, the technological leap behind the success of Bitcoin and other cryptocurrencies. As the variety of existing blockchains and distributed ledgers continues to increase,…

密码学与安全 · 计算机科学 2020-07-27 Martin Garriga , Stefano Dalla Palma , Maximiliano Arias , Alan De Renzis , Remo Pareschi , Damian Andrew Tamburri

In the domain of large language models, considerable advancements have been attained in multimodal large language models and explainability research, propelled by the continuous technological progress and innovation. Nonetheless, security…

密码学与安全 · 计算机科学 2024-11-27 Jianghao Gong , Peiqi Yan , Yue Zhang , Hongli An , Logan Liu

Open Source Software (OSS) is widely used and carries licenses that indicate the terms under which the software is provided for use, also specifying modification and distribution rules. Ensuring that users are respecting OSS license terms…

软件工程 · 计算机科学 2025-12-12 Kypros Iacovou , Georgia M. Kapitsaki , Evangelia Vanezi

Smart Grid, an intelligent connected grid consisting of millions of smart devices, used to collect data from the grid to improve the efficiency of its operation. These smart devices communicating wirelessly are susceptible to attacks and…

信号处理 · 电气工程与系统科学 2020-01-03 Shravan Garlapati

Precision, validity, reliability, timeliness, availability, and granularity are the desired characteristics for data and information systems. However due to the desired trait of data mutability, information systems have inherently lacked…

密码学与安全 · 计算机科学 2021-10-20 Jared Newell , Quazi Mamun , Sabih ur Rehman , Md Zahidul Islam

Traditional data collection, storage and processing of Electronic Health Records (EHR) utilize centralized techniques that pose several risks of single point of failure and lean the systems to a number of internal and external data breaches…

Blockchain technology has been proposed as a new infrastructure technology for a wide variety of novel applications. Blockchains provide an immutable record of transactions, making them useful when business actors do not trust each other.…

分布式、并行与集群计算 · 计算机科学 2019-08-27 Joerg Evermann , Henry Kim

Decentralization initiatives like Solid enable data owners to control who has access to their data and to stimulate innovation by creating both application and data markets. Once data owners share their data with others, though, it is no…

多智能体系统 · 计算机科学 2023-10-10 Davide Basile , Claudio Di Ciccio , Valerio Goretti , Sabrina Kirrane

In the given technology-driven era, smart cities are the next frontier of technology, aiming at improving the quality of people's lives. Many research works focus on future smart cities with a holistic approach towards smart city…

密码学与安全 · 计算机科学 2021-07-22 S. Valli Sanghami , John J. Lee , Qin Hu

With the increasing utilization of Internet of Things (IoT) enabled drones in diverse applications like photography, delivery, and surveillance, concerns regarding privacy and security have become more prominent. Drones have the ability to…

计算机视觉与模式识别 · 计算机科学 2023-06-13 Jaskaran Singh