63 citations · 190 across the 18 of their papers we have counts for
18 papers
Maximizing NFT Incentives: References Make You Rich
Guangsheng Yu, Qin Wang, Caijun Sun +3
In this paper, we study how to optimize existing Non-Fungible Token (NFT) incentives. Upon exploring a large number of NFT-related standards and real-world projects, we come across…
Quantum Software Analytics: Opportunities and Challenges
Thong Hoang, Hoa Khanh Dam, Tingting Bi +5
Quantum computing systems depend on the principles of quantum mechanics to perform multiple challenging tasks more efficiently than their classical counterparts. In classical softw…
Blockchain-Empowered Trustworthy Data Sharing: Fundamentals, Applications, and Challenges
Linh T. Nguyen, Lam Duc Nguyen, Thong Hoang +7
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 opaqu…
BDSP: A Fair Blockchain-enabled Framework for Privacy-Enhanced Enterprise Data Sharing
Lam Duc Nguyen, James Hoang, Qin Wang +3
Across industries, there is an ever-increasing rate of data sharing for collaboration and innovation between organizations and their customers, partners, suppliers, and internal te…
An Empirical Study on Snapshot DAOs
Qin Wang, Guangsheng Yu, Yilin Sai +4
Decentralized Autonomous Organization (DAO) is an organization constructed by automatically executed rules such as via smart contracts, holding features of the permissionless commi…
FedToken: Tokenized Incentives for Data Contribution in Federated Learning
Shashi Raj Pandey, Lam Duc Nguyen, Petar Popovski
Incentives that compensate for the involved costs in the decentralized training of a Federated Learning (FL) model act as a key stimulus for clients' long-term participation. Howev…
Self-Healing Secure Blockchain Framework in Microgrids
Suman Rath, Lam Duc Nguyen, Subham Sahoo +1
Blockchain has recently been depicted as a secure protocol for information exchange in cyber-physical microgrids. However, it is still found vulnerable to consensus manipulation at…
Analysis of Distributed Ledger Technologies for Industrial Manufacturing
Lam Duc Nguyen, Arne Broering, Massimo Pizzol +1
In recent years, industrial manufacturing has undergone massive technological changes that embrace digitalization and automation towards the vision of intelligent manufacturing pla…
A Contribution-based Device Selection Scheme in Federated Learning
Shashi Raj Pandey, Lam D. Nguyen, Petar Popovski
In a Federated Learning (FL) setup, a number of devices contribute to the training of a common model. We present a method for selecting the devices that provide updates in order to…
A Marketplace for Trading AI Models based on Blockchain and Incentives for IoT Data
Lam Duc Nguyen, Shashi Raj Pandey, Soret Beatriz +2
As Machine Learning (ML) models are becoming increasingly complex, one of the central challenges is their deployment at scale, such that companies and organizations can create valu…
Learning, Computing, and Trustworthiness in Intelligent IoT Environments: Performance-Energy Tradeoffs
Beatriz Soret, Lam D. Nguyen, Jan Seeger +7
An Intelligent IoT Environment (iIoTe) is comprised of heterogeneous devices that can collaboratively execute semi-autonomous IoT applications, examples of which include highly aut…
B-ETS: A Trusted Blockchain-based Emissions Trading System for Vehicle-to-Vehicle Networks
Lam Duc Nguyen, Amari N. Lewis, Israel Leyva-Mayorga +2
Urban areas are negatively impacted by Carbon Dioxide (CO2 ) and Nitrogen Oxide (NOx) emissions. In order to achieve a cost-effective reduction of greenhouse gas emissions and to c…
Containing Future Epidemics with Trustworthy Federated Systems for Ubiquitous Warning and Response
Dick Carrillo, Lam Duc Nguyen, Pedro H. J. Nardelli +11
In this paper, we propose a global digital platform to avoid and combat epidemics by providing relevant real-time information to support selective lockdowns. It leverages the perva…
Modeling and Analysis of Data Trading on Blockchain-based Market in IoT Networks
Lam Duc Nguyen, Israel Leyva-Mayorga, Amari N. Lewis +1
Mobile devices with embedded sensors for data collection and environmental sensing create a basis for a cost-effective approach for data trading. For example, these data can be rel…
Witness-based Approach for Scaling Distributed Ledgers to Massive IoT Scenarios
Lam D. Nguyen, Israel Leyva-Mayorga, Petar Popovski
Distributed Ledger Technologies (DLTs) are playing a major role in building security and trust in Internet of Things (IoT) systems. However, IoT deployments with a large number of…
Trusted Wireless Monitoring based on Blockchain over NB-IoT Connectivity
Lam D. Nguyen, Anders E. Kalør, Israel Leyva-Mayorga +1
The data collected from Internet of Things (IoT) devices on various emissions or pollution, can have a significant economic value for the stakeholders. This makes it prone to abuse…
Towards Skewness and Balancing of RPL Trees for the Internet of Things
Lam Nguyen, Chong-Kwon Kim
In many application areas such as large-scale disaster detection, IoT networks connote the characteristics of LLN (Low power and Lossy Network). With few exceptions, prior work on…
Communication Aspects of the Integration of Wireless IoT Devices with Distributed Ledger Technology
Pietro Danzi, Anders E. Kalør, René B. Sørensen +4
The pervasive need to safely share and store information between devices calls for the replacement of centralized trust architectures with the decentralized ones. Distributed Ledge…