Modeling and optimizing the cascading robustness of multisink wireless sensor networks

X Fu, H Yao, Y Yang - IEEE Transactions on Reliability, 2020 - ieeexplore.ieee.org
Current research on cascading failures of wireless sensor networks (WSNs) mainly focuses
on single-sink networks and rarely involves multisink networks. To this end, this article …

Topology optimization against cascading failures on wireless sensor networks using a memetic algorithm

X Fu, P Pace, G Aloi, L Yang, G Fortino - Computer Networks, 2020 - Elsevier
Existing research on cascading failures of wireless sensor networks (WSNs) fails to take into
account the role of the sink node on network load distribution, and rarely involves how to …

Modeling and analysis of cascading node-link failures in multi-sink wireless sensor networks

X Fu, Y Yang - Reliability Engineering & System Safety, 2020 - Elsevier
Due to the prominent advantages in network lifetime and energy balance, the application of
multi-sink wireless sensor networks (WSNs) is becoming more and more widespread …

Analysis on cascading robustness of energy-balanced scale-free wireless sensor networks

Y Wang, X Fu, Y Yang, O Postolache - AEU-International Journal of …, 2021 - Elsevier
Existing studies on cascading failure of scale-free wireless sensor networks (WSNs) fail to
take into consideration the impact of the sink node. On the one hand, this limitation makes …

Exploring the invulnerability of wireless sensor networks against cascading failures

X Fu, H Yao, Y Yang - Information Sciences, 2019 - Elsevier
Existing cascading models of wireless sensor networks (WSNs) mainly focus on the impacts
of network topologies, but fail to take into consideration the impacts of routing protocols …

Modeling and analyzing the cascading invulnerability of wireless sensor networks

X Fu, H Yao, Y Yang - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
Current research on cascading model for wireless sensor networks (WSNs) fails to consider
the impacts of the sink node on network traffic distribution, which makes them unable to …

Cascading failures analysis of wireless sensor networks with varying routing schemes

X Fu, W Li, Y Yang, O Postolache - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
In practical wireless sensor networks (WSNs), routing schemes determine the message-
forwarding direction of sensor nodes, which have a significant impact on the cascading …

Modeling cascading failures for wireless sensor networks with node and link capacity

X Fu, H Yao, Y Yang - IEEE Transactions on Vehicular …, 2019 - ieeexplore.ieee.org
Existing cascading models for wireless sensor networks (WSNs) mainly focus on the impact
of node capacity on network performances and fail to consider the link capacity. Moreover …

Modeling and analyzing cascading dynamics of the clustered wireless sensor network

X Fu, H Yao, Y Yang - Reliability Engineering & System Safety, 2019 - Elsevier
Although some progress has been made in studying the invulnerability of wireless sensor
networks (WSNs) against cascading failures, they only consider the impact of network …

Invulnerability of clustering wireless sensor networks against cascading failures

X Fu, Y Yang, O Postolache - IEEE Systems Journal, 2018 - ieeexplore.ieee.org
Despite the fact that current research related to the invulnerability of wireless sensor
networks (WSNs) against cascading failures has made some progress, most of it focuses on …