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 …

In wireless sensor networks (WSNs) nodes often operate unattended in a collaborative
manner to perform some tasks. In many applications, the network is deployed in harsh …

Wireless sensor networks (WSNs) are often subject to failures caused by energy depletion,
software or hardware fault of nodes, environmental events, hostile attacks, and other …

This paper introduces an adaptive, energy-aware and distributed fault-tolerant topology-
control algorithm, namely the Adaptive Disjoint Path Vector (ADPV) algorithm, for …

Due to the recent proliferation of cyber-attacks, improving the robustness of wireless sensor
networks (WSNs), so that they can withstand node failures has become a critical issue …

Topology issues have received more and more attentions in Wireless Sensor Networks
(WSN). While WSN applications are normally optimized by the given underlying network …

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 …

Wireless sensor networks (WSNs) have been the popular targets for cyberattacks these
days. One type of network topology for WSNs, the scale-free topology, can effectively …

In wireless sensor networks, clustering is an effective technique to extend the network
lifetime. However, in the multi-hop clustering model, if the nodes are uniformly distributed …

In wireless sensor networks, energy efficiency is crucial to achieve satisfactory network
lifetime. In order to reduce the energy consumption of a node significantly, its radio needs to …