Collaborative sensing leverages the cooperation of a collection of sensors to complete a
large-scale sensing task in Internet of Things (IoT). Although some previous studies have …

Wireless sensor networks (WSNs) have attracted substantial research interest, especially in
the context of performing monitoring and surveillance tasks. However, it is challenging to …

The coverage problem in wireless sensor networks (WSNs) can be generally defined as a
measure of how effectively a network field is monitored by its sensor nodes. This problem …

Wireless Sensor Networks (WSNs) consist of several battery powered sensor nodes. The
sensing coverage of the Field of Interest (FoI) is an important function of the sensor nodes in …

Wireless rechargeable sensor networks (WRSNs) have emerged as an alternative to solving
the challenges of size and operation time posed by traditional battery-powered systems. In …

Sensor networks, which consist of sensor nodes each capable of sensing environment and
transmitting data, have lots of applications in battlefield surveillance, environmental …

Network lifetime has become the key characteristic for evaluating sensor networks in an
application-specific way. Especially the availability of nodes, the sensor coverage, and the …

One of the main design aspects of Wireless Sensor Networks (WSNs) is the deployment
strategy of the sensors. In general, WSN deployment methods fall under two categories …

Across a wide variety of fields and especially for industrial companies, data are being
collected and accumulated at a dramatic pace from many different resources and services …

It is well-known that placing disks in the triangular lattice pattern is optimal for achieving full
coverage on a plane. With the emergence of wireless sensor networks, however, it is now no …