Nodes in wireless sensor networks (WSNs) are usually deployed in an unattended even
hostile environment. What is worse, these nodes are equipped with limited battery, storage …

The localization of nodes plays a fundamental role in Wireless Sensor and Actors Networks
(WSAN) identifying geographically where an event occurred, which facilitates timely …

Abstract We consider Heterogeneous Wireless Sensor Networks (HWSNs) with malware
diffusion and find a solution to assess their dependability in order to guarantee dependable …

The existing secure data aggregation approaches for wireless sensor networks were not
designed for authorization, energy efficiency and proper security, leaving them prone to …

In Rechargeable Wireless Sensor Networks (R-WSNs), in order to achieve the maximum
data collection rate it is critical that sensors operate in very low duty cycles because of the …

The article is devoted to the security method development for wireless sensor networks
against the attacks of malicious nodes. The authors of the article have analyzed the …

Wireless Sensor Networks (WSNs) have emerged as a transformative technology with
diverse applications across environmental monitoring, healthcare, smart cities, and …

Wireless sensor technology has been recognized as one of the emerging technologies of
this century widely used for intelligent data sensing. A wireless sensor network (WSN) is …

Since the inception of wireless sensor networks, many protocols have been designed and
developed to address various issues like energy, collision, delay and security. But the rapid …

Wireless Sensor Networks (WSNs) plays a vital role in our everyday lives. In WSNs the data
are to be sensed between one node to another set of nodes in the network for the purpose of …