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The growing complexity of Internet of Things (IoT) environments, particularly in cross-domain data sharing, presents significant security challenges. Existing data-sharing schemes often rely on computationally expensive cryptographic…

Cryptography and Security · Computer Science 2024-11-15 Kexian Liu , Jianfeng Guan , Xiaolong Hu , Jianli Liu , Hongke Zhang

Increasingly, connected cars are becoming a decentralized data platform. With greater autonomy, they have growing needs for computation and perceiving the world around them through sensors. While todays generation of vehicles carry all the…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-04-04 Gowri Sankar Ramachandran , Xiang Ji , Pavas Navaney , Licheng Zheng , Martin Martinez , Bhaskar Krishnamachari

Blockchain, as the backbone technology of the current popular Bitcoin digital currency, has become a promising decentralized data management framework. Although blockchain has been widely adopted in many applications, e.g., finance,…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-04-13 Zehui Xiong , Yang Zhang , Dusit Niyato , Ping Wang , Zhu Han

Blockchain (BC), the technology behind the Bitcoin cryptocurrency system, is starting to be adopted for ensuring enhanced security and privacy in the Internet of Things (IoT) ecosystem. Fervent research is currently being focused in both…

Cryptography and Security · Computer Science 2018-06-15 Mahdi H. Miraz , Maaruf Ali

This paper addresses the challenges of selecting relay nodes and coordinating among them in UAV-assisted Internet-of-Vehicles (IoV). The selection of UAV relay nodes in IoV employs mechanisms executed either at centralized servers or…

Networking and Internet Architecture · Computer Science 2025-02-25 Ahmed Alagha , Maha Kadadha , Rabeb Mizouni , Shakti Singh , Jamal Bentahar , Hadi Otrok

The Internet of Things (IoT) has already changed our daily lives by integrating smart devices together towards delivering high quality services to its clients. These devices when integrated together form a network through which massive…

Cryptography and Security · Computer Science 2021-12-20 Zulfiqar Ali Khan , Akbar Siami Namin

Ride-hailing and ride-sharing applications have recently gained popularity as a convenient alternative to traditional modes of travel. Current research into autonomous vehicles is accelerating rapidly and will soon become a critical…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-07-11 Ryan Shivers , Mohammad Ashiqur Rahman , Md Jobair Hossain Faruk , Hossain Shahriar , Alfredo Cuzzocrea , Victor Clincy

This study presents a blockchain-based voting system aimed at enhancing election security, transparency, and integrity. Traditional voting methods face growing risks of tampering, making it crucial to explore innovative solutions. Our…

Cryptography and Security · Computer Science 2025-02-25 Suniti Chouhan , Gajanand Sharma

Blockchain technology has evolved as a promising means to transform data management models in many domains including healthcare, agricultural research, tourism domains etc. In the research community, a usable blockchain-based system can…

Computers and Society · Computer Science 2025-10-29 Ajay Kumar Shrestha , Julita Vassileva

Data is central to the Internet of Things (IoT) ecosystem. Most of the current IoT systems are using centralized cloud-based data sharing systems, which will be difficult to scale up to meet the demands of future IoT systems. Involvement of…

Cryptography and Security · Computer Science 2019-03-11 Ahsan Manzoor , Madhsanka Liyanage , An Braeken , Salil S. Kanhere , Mika Ylianttila

Industrial processes rely on sensory data for decision-making processes, risk assessment, and performance evaluation. Extracting actionable insights from the collected data calls for an infrastructure that can ensure the dissemination of…

Cryptography and Security · Computer Science 2023-05-22 Sabah Suhail , Rasheed Hussain , Raja Jurdak , Alma Oracevic , Khaled Salah , Raimundas Matulevičius , Choong Seon Hong

Increased collaborative production and dynamic selection of production partners within industry 4.0 manufacturing leads to ever-increasing automatic data exchange between companies. Automatic and unsupervised data exchange creates new…

Cryptography and Security · Computer Science 2020-07-29 Jan Stodt , Christoph Reich

One of the key challenges in the collaboration within heterogeneous multi-robot systems is the optimization of the amount and type of data to be shared between robots with different sensing capabilities and computational resources. In this…

Cryptography and Security · Computer Science 2020-07-07 Jorge Peña Queralta , Tomi Westerlund

It is widely expected that future networks of 6G and beyond will deliver on the unachieved goals set by 5G. Technologies such as Internet of Skills and Industry 4.0 will become stable and viable, as a direct consequence of networks that…

Networking and Internet Architecture · Computer Science 2022-05-26 Tooba Faisal , Mischa Dohler , Simone Mangiante , Diego R. Lopez

Electronic government (e-government) uses information and communication technologies to deliver public services to individuals and organisations effectively, efficiently and transparently. E-government is one of the most complex systems…

Cryptography and Security · Computer Science 2020-06-26 Noe Elisa , Longzhi Yang , Fei Chao , Yi Cao

As Internet of Vehicles (IoV) technology continues to advance, edge computing has become an important tool for assisting vehicles in handling complex tasks. However, the process of offloading tasks to edge servers may expose vehicles to…

Networking and Internet Architecture · Computer Science 2025-06-18 Cui Zhang , Maoxin Ji , Qiong Wu , Pingyi Fan , Qiang Fan

Collaborative cybersecurity relies on organizations sharing information to boost security, but trust management is a key concern. Decentralized solutions like distributed ledgers, particularly blockchain, are crucial for eliminating single…

Cryptography and Security · Computer Science 2024-03-08 Loïc Miller , Marc-Oliver Pahl

With the advent of the Internet of Things (IoT), e-health has become one of the main topics of research. Due to the sensitivity of patient information, patient privacy seems challenging. Nowadays, patient data is usually stored in the cloud…

Cryptography and Security · Computer Science 2023-04-04 Sajad Meisami , Mohammad Beheshti-Atashgah , Mohammad Reza Aref

In Internet of Things (IoT) networks, the amount of data sensed by user devices may be huge, resulting in the serious network congestion. To solve this problem, intelligent data compression is critical. The variational information…

Signal Processing · Electrical Eng. & Systems 2024-03-12 Qiong Wu , Le Kuai , Pingyi Fan , Qiang Fan , Junhui Zhao , Jiangzhou Wang

The Internet of Things (IoT) has become a guiding technology behind automation and smart computing. One of the major concerns with the IoT systems is the lack of privacy and security preserving schemes for controlling access and ensuring…

Cryptography and Security · Computer Science 2020-06-08 Sreelakshmi K. K. , Ashutosh Bhatia , Ankit Agrawal
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