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The disaggregated and multi-vendor nature of OPEN-RAN networks introduces new supply chain security risks, making equipment authenticity and integrity crucial challenges. Robust solutions are needed to mitigate vulnerabilities in…

密码学与安全 · 计算机科学 2024-04-09 Ali Mehrban , Mostafa Jani

This study addresses critical challenges in managing the transportation of spent nuclear fuel, including inadequate data transparency, stringent confidentiality requirements, and a lack of trust among collaborating parties, issues prevalent…

密码学与安全 · 计算机科学 2025-06-03 Yuxiang Xu , Wenjuan Yu , Yuqian Wan , Zhongming Zhang

The introduction sets the stage for exploring collaborative approaches to bolstering smart vehicle cybersecurity through AI-driven threat detection. As the automotive industry increasingly adopts connected and automated vehicles (CAVs), the…

密码学与安全 · 计算机科学 2025-01-03 Syed Atif Ali , Salwa Din

In the developing topic of smart cities, Vehicular Ad-Hoc Networks (VANETs) are crucial for providing successful interaction between vehicles and infrastructure. This research proposes a distributed Blockchain-based Vehicular Ad-hoc Network…

In Internet of Vehicles (IoV), data sharing among vehicles is essential to improve driving safety and enhance vehicular services. To ensure data sharing security and traceability, highefficiency Delegated Proof-of-Stake consensus scheme as…

密码学与安全 · 计算机科学 2018-09-25 Jiawen Kang , Zehui Xiong , Dusit Niyato , Dongdong Ye , Dong In Kim , Jun Zhao

The emergence of intelligent, connected vehicles, containing complex functionality has potential to greatly benefit society by improving safety, security and efficiency of vehicular transportation. Much of this has been enabled by…

密码学与安全 · 计算机科学 2020-04-23 Fahad Siddiqui , Matthew Hagan , Sakir Sezer

Emergency communication is critical but challenging after natural disasters when ground infrastructure is devastated. Unmanned aerial vehicles (UAVs) offer enormous potential for agile relief coordination in these scenarios. However,…

密码学与安全 · 计算机科学 2024-02-26 Sana Hafeez , Runze Cheng , Lina Mohjazi , Muhammad Ali Imran , Yao Sun

Federated Learning (FL) provides privacy preservation by allowing the model training at edge devices without the need of sending the data from edge to a centralized server. FL has distributed the implementation of ML. Another variant of FL…

密码学与安全 · 计算机科学 2022-01-24 Amir Afaq , Zeeshan Ahmed , Noman Haider , Muhammad Imran

Federated learning (FL) is a distributed machine learning approach that protects user data privacy by training models locally on clients and aggregating them on a parameter server. While effective at preserving privacy, FL systems face…

密码学与安全 · 计算机科学 2024-10-27 Zeju Cai , Jianguo Chen , Yuting Fan , Zibin Zheng , Keqin Li

COVID-19 is a severe global epidemic in human history. Even though there are particular medications and vaccines to curb the epidemic, tracing and isolating the infection source is the best option to slow the virus spread and reduce…

密码学与安全 · 计算机科学 2022-02-03 Jinyue Song , Tianbo Gu , Zheng Fang , Xiaotao Feng , Yunjie Ge , Hao Fu , Pengfei Hu , Prasant Mohapatra

Financial fraud cases are on the rise even with the current technological advancements. Due to the lack of inter-organization synergy and because of privacy concerns, authentic financial transaction data is rarely available. On the other…

Electricity is an essential comfort to support our daily activities. With the competitive increase and energy costs by the industry, new values and opportunities for delivering electricity to customers are produced. One of these new…

The Intelligent vehicle (IV) is experiencing revolutionary growth in research and industry, but it still suffers from many security vulnerabilities. Traditional security methods are incapable to provide secure IV communication. The major…

密码学与安全 · 计算机科学 2017-07-31 Madhusudan Singh , Shiho Kim

The internet-of-Vehicle (IoV) can facilitate seamless connectivity between connected vehicles (CV), autonomous vehicles (AV), and other IoV entities. Intrusion Detection Systems (IDSs) for IoV networks can rely on machine learning (ML) to…

密码学与安全 · 计算机科学 2022-07-12 Ibrahim Aliyu , Selinde van Engelenburg , Muhammed Bashir Muazu , Jinsul Kim , Chang Gyoon Lim

This letter presents a blockchain-based multi-path mobile access point (MAP) selection strategy for secure 5G vehicular ad-hoc networks (VANETs). The proposed method leverages blockchain technology for decentralized, transparent, and secure…

密码学与安全 · 计算机科学 2024-11-07 Zhiou Zhang , Weian Guo , Li Li , Dongyang Li

With the technological advances in machine learning, effective ways are available to process the huge amount of data generated in real life. However, issues of privacy and scalability will constrain the development of machine learning.…

密码学与安全 · 计算机科学 2024-06-04 Zhilin Wang , Qin Hu , Minghui Xu , Yan Zhuang , Yawei Wang , Xiuzhen Cheng

Central-managed security mechanisms are often utilized in many organizations, but such server is also a security breaking point. This is because the server has the authority for all nodes that share the security protection. Hence if the…

密码学与安全 · 计算机科学 2023-03-24 Wei-Yang Chiu , Weizhi Meng

This paper deals with the design of the secure network in an Enhanced Internet of Vehicles by using the Blockchain Governance Game (BGG). The BGG is a system model of a stochastic game to find best strategies towards preparation of…

密码学与安全 · 计算机科学 2022-02-15 Song-Kyoo Kim

While the smart surveillance system enhanced by the Internet of Things (IoT) technology becomes an essential part of Smart Cities, it also brings new concerns in security of the data. Compared to the traditional surveillance systems that is…

分布式、并行与集群计算 · 计算机科学 2018-07-20 Deeraj Nagothu , Ronghua Xu , Seyed Yahya Nikouei , Yu Chen

The continuous strengthening of the security posture of IoT ecosystems is vital due to the increasing number of interconnected devices and the volume of sensitive data shared. The utilisation of Machine Learning (ML) capabilities in the…

密码学与安全 · 计算机科学 2022-04-12 Mohanad Sarhan , Wai Weng Lo , Siamak Layeghy , Marius Portmann