The challenge in the deployment of wireless sensor networks is to ensure the coverage of
targets with high energy efficiency, particularly when coverage and energy constraints must …

Today, a directional sensor network is a popular environment for solving the target coverage
problem. Monitoring all targets in a DSN is a crucial challenge to scholars working in this …

Wireless sensor networks (WSNs) is a large network of small-sized sensor nodes with
limited power capacity which monitor specific points (targets) and transmit the collected …

In recent years, more and more researchers have paid attention to the three‐dimensional
target coverage of environmental monitoring wireless sensor networks (EMWSNs) under …

Directional sensor networks (DSNs) are classified under wireless networks that are largely
used to resolve the coverage problem. One of the challenges to DSNs is to provide …

Recent developments in the areas of smart phones and wearable devices have paved the
way to many emerging applications in Mobile Crowd Sensing (MCS) domain. There has …

In most of applications of Wireless Sensor Networks (WSNs), it is expected that a solution
finding a number of non-disjoint cover sets will save more energy. Base on sleep scheduling …

Industrial Wireless Sensor Network (IWSN) is the recent emergence in wireless technologies
that facilitate industrial applications. IWSN constructs a reliable and self-responding …