Wireless sensor networks (WSNs) consist of numerous small nodes that can sense, collect,
and disseminate information for many different types of applications. One of these …

In wireless sensor networks, adversaries can make use of the traffic information to locate the
monitored objects, eg, to hunt endangered animals or kill soldiers. In this paper, we first …

Wireless sensor networks (WSNs) have been proliferating due to their wide applications in
both military and commercial use. However, one critical challenge to WSNs implementation …

Mobile phone sensing provides a promising paradigm for collecting sensing data and has
been receiving increasing attention in recent years. Different from most existing works, which …

An adversary can deploy parasitic sensor nodes into wireless sensor networks to collect
radio traffic distributions and trace back messages to their source nodes. Then, he can …

Sink location privacy is one of the major issues in Wireless Sensor Networks (WSNs) where
adversaries may locate the sink by observing the destination of packets, directing and …

Fog (From cOre to edGe) computing employs a huge number of wireless embedded devices
to enable end users with anywhere-anytime-to-anything connectivity. Due to their operating …

We address the problem of preventing the inference of contextual information in event-
driven wireless sensor networks (WSNs). The problem is considered under a global …

In many scenarios, the locations of monitored targets need to be reported by source nodes,
but should remain anonymous in wireless sensor networks. Source-location privacy …

A redundant fog loop-based scheme is proposed to preserve the source node-location
privacy and achieve energy efficiency through two important mechanisms in wireless sensor …