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Air Traffic Management data systems today are inefficient and not scalable to enable future unmanned systems. Current data is fragmented, siloed, and not easily accessible. There is data conflict, misuse, and eroding levels of trust in…

Aircraft engine blade maintenance relies on inspection records shared across manufacturers, airlines, maintenance organizations, and regulators. Yet current systems are fragmented, difficult to audit, and vulnerable to tampering. This paper…

密码学与安全 · 计算机科学 2026-03-10 Mahmoud Hafez , Eman Ouda , Mohammed A. Mohammed Eltoum , Khaled Salah , Yusra Abdulrahman

Blockchains are distributed data structures that are used to achieve consensus in systems for cryptocurrencies (like Bitcoin) or smart contracts (like Ethereum). Although blockchains gained a lot of popularity recently, there is no…

计算机科学中的逻辑 · 计算机科学 2017-07-07 Kai Brünnler , Dandolo Flumini , Thomas Studer

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 is a technology uniquely suited to support massive number of transactions and smart contracts within the Internet of Things (IoT) ecosystem, thanks to the decentralized accounting mechanism. In a blockchain network, the states of…

信息论 · 计算机科学 2018-02-13 Pietro Danzi , Anders Ellersgaard Kalør , Čedomir Stefanović , Petar Popovski

Recently, the Internet of Things (IoT) environment has become increasingly fertile for malicious users to break the security and privacy of IoT users. Access control is a paramount necessity to forestall illicit access. Traditional access…

密码学与安全 · 计算机科学 2025-03-25 Ebtihal Abdulrahman , Suhair Alshehri , Ali Alzubaidy , Asma Cherif

Voting is a very important issue which can be beneficial in term of choosing the right leader in an election. A good leader can bring prosperity to a country and also can lead the country in the right direction every time. However,…

密码学与安全 · 计算机科学 2019-10-31 Kazi Sadia , Md. Masuduzzaman , Rajib Kumar Paul , Anik Islam

As blockchain technology gains traction for enhancing data security and operational efficiency, traditional centralized authentication systems remain a significant bottleneck. This paper addresses the challenge of integrating decentralized…

密码学与安全 · 计算机科学 2024-12-03 Faisal Haque Bappy , Joon S. Park , Kamrul Hasan , Tariqul Islam

The rise of the subscription-based business model has led to a corresponding increase in the number of subscriptions where a customer needs to manage their payments. This management of payments for multiple subscriptions has become a very…

密码学与安全 · 计算机科学 2021-08-31 David Buckley , Gueltoum Bendiab , Stavros Shiaeles , Nick Savage , Nicholas Kolokotronis

Fifth Generation (5G) wireless networks are designed to meet various end-user Quality of Service (QoS) requirements through high data rates (typically of Gbps order) and low latencies. Coupled with Fog and Mobile Edge Computing (MEC), 5G…

网络与互联网体系结构 · 计算机科学 2020-07-31 Moayad Aloqaily , Ouns Bouachir , Azzedine Boukerche , Ismaeel Al Ridhawi

This conceptual paper discusses how different aspects involving the autonomous operation of robots and vehicles will change when they have access to next-generation mobile networks. 5G and beyond connectivity is bringing together a myriad…

分布式、并行与集群计算 · 计算机科学 2020-07-03 Jorge Peña Queralta , Li Qingqing , Zhuo Zou , Tomi Westerlund

In response to the growing demand for enhanced performance and power efficiency, the semiconductor industry has witnessed a paradigm shift toward heterogeneous integration, giving rise to 2.5D/3D chips. These chips incorporate diverse…

密码学与安全 · 计算机科学 2024-12-13 Sulyab Thottungal Valapu , Aritri Saha , Bhaskar Krishnamachari , Vivek Menon , Ujjwal Guin

This paper introduces an advanced approach for fortifying Federated Learning (FL) systems against label-flipping attacks. We propose a simplified consensus-based verification process integrated with an adaptive thresholding mechanism. This…

密码学与安全 · 计算机科学 2024-03-11 Zahir Alsulaimawi

6G envisions artificial intelligence (AI) powered solutions for enhancing the quality-of-service (QoS) in the network and to ensure optimal utilization of resources. In this work, we propose an architecture based on the combination of…

Blockchain technology, beyond cryptocurrencies, is called to be the new information exchange ecosystem due to its unique properties, such as immutability and transparency. The main objective of this work is to introduce the design of a…

密码学与安全 · 计算机科学 2022-09-29 N García-Moreno , P Caballero-Gil , C Caballero-Gil , J Molina-Gil

The Internet of Vehicles (IoV) is flourishing and offers various applications relating to road safety, traffic and fuel efficiency, and infotainment. Dealing with security and privacy threats and managing the trust (detecting malicious and…

密码学与安全 · 计算机科学 2021-12-30 Pranav Kumar Singh , Sukumar Nandi , Sunit K. Nandi , Uttam Ghosh , Danda B. Rawat

Unmanned aerial vehicles (UAVs) are vulnerable to interception and attacks when operated remotely without a unified and efficient identity authentication. Meanwhile, the openness of wireless communication environments potentially leads to…

密码学与安全 · 计算机科学 2024-07-02 Mingyue Xie , Zheng Chang , Osama Alfarraj , Keping Yu , Tao Chen , Hongwei Li

The rapid growth of electric vehicles (EVs) and the deployment of vehicle-to-grid (V2G) technology pose significant challenges for distributed power grids, particularly in fostering trust and ensuring effective coordination among…

系统与控制 · 电气工程与系统科学 2024-10-10 Yunwang Chen , Xiang Lei , Songyan Niu , Linni Jian

There is increased interest in smart vehicles acting as both data consumers and producers in smart cities. Vehicles can use smart city data for decision-making, such as dynamic routing based on traffic conditions. Moreover, the multitude of…

密码学与安全 · 计算机科学 2018-07-06 Regio A. Michelin , Ali Dorri , Roben C. Lunardi , Marco Steger , Salil S. Kanhere , Raja Jurdak , Avelino F. Zorzo

Data driven approaches to problem solving are, in many regards, the holy grail of evidence backed decision making. Using first-party empirical data to analyze behavior and establish predictions yields us the ability to base in-depth…

密码学与安全 · 计算机科学 2021-02-09 Michael Bartholic , Zhengrong Gu , Jianan Su , Justin Goldstein , Shin'ichiro Matsuo