Ever since wireless sensor networks (WSNs) have emerged, different optimizations have
been proposed to overcome their constraints. Furthermore, the proposal of new applications …

As more and more wireless devices use the 2.4 GHz radio spectrum, the coexistence of 2.4
GHz wireless devices operating in one place has become a hot topic. With low transmit …

Target coverage and connectivity are two fundamental and critical issues in wireless sensor
networks. The former is for providing sufficient monitoring quality where all points of interest …

Wireless networks based on IEEE 802.15. 4 have paid great attention to the coexistence
problem between themselves and with other non-IEEE 802.15. 4 wireless networks. This …

Data collection is a fundamental operation in wireless sensor networks (WSN) where sensor
nodes measure attributes about a phenomenon of interest and transmit their readings to a …

Avec l'émergence des nouvelles technologies, les communications sans fil n'ont cessé de
croître afin de permettre aux utilisateurs un accès à l'information et aux services …

Security is considered a major challenge for self-driving and semi self-driving vehicles.
These vehicles depend heavily on communications to predict and sense their external …

Topology control is an important way of reducing the link interference in wireless Ad hoc and
sensor networks with shared channel. Modeling link interference is the primary step for …

Wireless Sensor Network (WSN) has been considered as a promising solution for Smart
Grid due to the significant advantages over traditional communication technologies …

Duty-cycling prolongs the lifetime of battery-powered wireless sensor networks (WSNs).
However, it incurs an additional delay because the nodes may be asleep. Energy constraint …