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The Internet-of-Things (IoT) is an imminent and corporal technology that enables the connectivity of smart physical devices with virtual objects contriving in distinct platforms with the help of the internet. The IoT is under massive…

密码学与安全 · 计算机科学 2023-04-28 Asad Aftab , Chrysostomos Chrysostomou , Hassaan Khaliq Qureshi , Semeen Rehman

Smart contracts have been a topic of interest in blockchain research and are a key enabling technology for Connected Autonomous Vehicles (CAVs) in the era of Web 3.0. These contracts enable trustless interactions without the need for…

密码学与安全 · 计算机科学 2025-05-20 Xingchen Sun , Runhua Xu , Wei Ni , Li Duan , Chao Li

The cost of conducting multi-site clinical trials has significantly increased over time, with site monitoring, data management, and amendments being key drivers. Clinical trial data management approaches typically rely on a central…

数据库 · 计算机科学 2019-02-12 Olivia Choudhury , Noor Fairoza , Issa Sylla , Amar Das

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 blockchain is a safe, reliable and innovative mechanism for managing numerous vehicles seeking connectivity. However, following the principles of the blockchain, the number of transactions required to update ledgers pose serious issues…

网络与互联网体系结构 · 计算机科学 2018-12-03 Vishal Sharma

The global Electronic Health Record (EHR) market is growing dramatically and expected to reach $39.7 billions by 2022. To safe-guard security and privacy of EHR, access control is an essential mechanism for managing EHR data. This paper…

密码学与安全 · 计算机科学 2019-06-05 Hao Guo , Wanxin Li , Mark Nejad , Chien-Chung Shen

The Internet of Vehicles (IoV) network can address the issue of limited computing resources and data processing capabilities of individual vehicles, but it also brings the risk of privacy leakage to vehicle users. Applying blockchain…

密码学与安全 · 计算机科学 2025-06-19 Cui Zhang , Wenjun Zhang , Qiong Wu , Pingyi Fan , Nan Cheng , Wen Chen , Khaled B. Letaief

Vehicle-to-grid (V2G) networks have emerged as a new technology in modern electric power transmission networks. It allows bi-directional flow of communication and electricity between electric vehicles (EVs) and the Smart Grid (SG), in order…

网络与互联网体系结构 · 计算机科学 2019-04-03 Sahil Garg , Kuljeet Kaur , Georges Kaddoum , François Gagnon , Joel J. P. C. Rodrigues

Ride-sharing is a service that enables drivers to share their trips with other riders, contributing to appealing benefits of shared travel costs. However, the majority of existing platforms rely on a central third party, which make them…

密码学与安全 · 计算机科学 2019-11-15 Mohamed Baza , Noureddine Lasla , Mohamed Mahmoud , Gautam Srivastava , Mohamed Abdallah

This paper proposes Federated Learning (FL) based smart healthcare system where Medical Centers (MCs) train the local model using the data collected from patients and send the model weights to the miners in a blockchain-based robust…

网络与互联网体系结构 · 计算机科学 2022-07-28 Moirangthem Biken Singh , Ajay Pratap

A blockchain framework is presented for addressing the privacy and security challenges associated with the Big Data in smart mobility. It is composed of individuals, companies, government and universities where all the participants collect,…

计算机与社会 · 计算机科学 2018-09-18 David Lopez , Bilal Farooq

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…

密码学与安全 · 计算机科学 2021-09-30 Yihao Guo , Zhiguo Wan , Xiuzhen Cheng

Autonomous Vehicles (AV) proliferation brings important and pressing security and reliability issues that must be dealt with to guarantee public safety and help their widespread adoption. The contribution of the proposed research is towards…

密码学与安全 · 计算机科学 2025-05-13 Rathin Chandra Shit , Sharmila Subudhi

The application of blockchain technology can be beneficial in the field of healthcare as well as in the fight against the COVID-19 epidemic. In this work, the importance of blockchain is analyzed and it is observed that blockchain…

密码学与安全 · 计算机科学 2022-10-10 Keshav Kaushik , Adarsh Kumar

Autonomous and self-driving vehicles are appearing on the public highways. These vehicles commonly use wireless communication techniques for both vehicle-to-vehicle and vehicle-to-infrastructure communications. Manufacturers, regulators and…

密码学与安全 · 计算机科学 2017-04-11 Sean Rowan , Michael Clear , Mario Gerla , Meriel Huggard , Ciarán Mc Goldrick

Innovation in the world of today is mainly driven by software. Companies need to continuously rejuvenate their product portfolios with new features to stay ahead of their competitors. For example, recent trends explore the application of…

软件工程 · 计算机科学 2018-09-25 Christian Berger , Birgit Penzenstadler , Olaf Drögehorn

Cellular networking is advancing as a wireless technology to support diverse applications in vehicular communication, enabling vehicles to interact with various applications to enhance the driving experience, even when managed by different…

密码学与安全 · 计算机科学 2025-02-24 SangHyun Byun , Arijet Sarker , Sang-Yoon Chang , Jugal Kalita

The integration of blockchain technology into healthcare presents a paradigm shift for secure data management, enabling decentralized and tamper-proof storage and sharing of sensitive Electronic Health Records (EHRs). However, existing…

密码学与安全 · 计算机科学 2025-10-16 Jucai Yang , Liang Li , Yiwei Gu , Haiqin Wu

Efficient Vehicle-to-Everything enabling cooperation and enhanced decision-making for autonomous vehicles is essential for optimized and safe traffic. Real-time decision-making based on vehicle sensor data, other traffic data, and…

网络与互联网体系结构 · 计算机科学 2022-04-08 Huong Nguyen , Tri Nguyen , Teemu Leppänen , Juha Partala , Susanna Pirttikangas

The General Data Protection Regulation (GDPR) gives control of personal data back to the owners by appointing higher requirements and obligations on service providers who manage and process personal data. As the verification of…

密码学与安全 · 计算机科学 2019-10-22 Nguyen Binh Truong , Kai Sun , Gyu Myoung Lee , Yike Guo