Distributed consensus for blockchains in internet-of-things networks

L Yang, Y Zou, M Xu, Y Xu, D Yu… - Tsinghua Science and …, 2022 - ieeexplore.ieee.org
In recent years, due to the wide implementation of mobile agents, the Internet-of-Things (IoT)
networks have been applied in several real-life scenarios, servicing applications in the …

Implementing the abstract MAC layer in dynamic networks

D Yu, Y Zou, J Yu, Y Zhang, F Li… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Dynamicity is one of the most challenging, yet, key aspects of wireless networks. It can come
in many guises, such as churn (node insertion/deletion) and node mobility. Although the …

Distributed age-of-information optimization in edge computing for internet of vehicles

L Yang, Y Zou, D Yu, J Yu - Journal of Systems Architecture, 2023 - Elsevier
As an important concept to depict the freshness of an information when it arrives at the
destination, the Age-of-Information (AoI) and its relative scheduling works can be a very …

Distributed byzantine-resilient multiple-message dissemination in wireless networks

Y Zou, D Yu, J Yu, Y Zhang, F Dressler… - … /ACM Transactions on …, 2021 - ieeexplore.ieee.org
The byzantine model is widely used to depict a variety of node faults in networks. Previous
studies on byzantine-resilient protocols in wireless networks assume reliable …

Competitive age of information in dynamic IoT networks

D Yu, Y Zou, M Xu, Y Xu, Y Zhang… - IEEE Internet of …, 2020 - ieeexplore.ieee.org
In the past decades, Dynamic Internet of Things (D-IoT) networks have played a
conspicuously more important role in many real-life areas, including disaster relief …

A fast consensus for permissioned wireless blockchains

Y Zou, M Xu, J Yu, F Zhao… - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
With the wide deployment of Internet of Things (IoT), blockchain systems have been playing
a crucial role to establish a trusted computing environment among potentially mistrusting …

Jamming-Resilient Consensus for Wireless Blockchain Networks

Y Zou, M Hou, L Yang, M Xu, L Wu… - Tsinghua Science …, 2024 - ieeexplore.ieee.org
As the device complexity keeps increasing, the blockchain networks have been celebrated
as the cornerstone of numerous prominent platforms owing to their ability to provide …

Autonomous traffic-aware scheduling for industrial wireless sensor-actuator networks

X Cheng, M Sha - ACM Transactions on Sensor Networks, 2023 - dl.acm.org
Recent years have witnessed rapid adoption of low-power Wireless Sensor-Actuator
Networks (WSANs) in process industries. To meet the critical demand for reliable and real …

A Fault-Tolerant Communication Algorithm for Age-of-Information Optimization in DITENs

L Yang, Y Zou, S Shen, P Wang, D Yu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
As an amalgamation of digital twin and edge computing, the digital twin edge networks
(DITENs) have drawn much attention from industry and academia to bridge the divide …

Launching smart selective jamming attacks in wirelesshart networks

X Cheng, J Shi, M Sha, L Guo - IEEE INFOCOM 2021-IEEE …, 2021 - ieeexplore.ieee.org
As a leading industrial wireless standard, WirelessHART has been widely implemented to
build wireless sensor-actuator networks (WSANs) in industrial facilities, such as oil …