Mobile elements trajectory optimization is one of the most important and efficient ways to
enhance the performance of wireless sensor networks (WSNs). In the last 15 years …

Existing studies on wireless sensor networks (WSNs) have revealed that the limited battery
capacity of sensor nodes (SNs) hinders their perpetual operation. Recent findings in the …

In recent years, due to technology development, applying WSNs has increased, and
consequently, researchers have developed an interest in dealing with the problems of …

Data collection through mobile sink (MS) in wireless sensor networks (WSNs) is an effective
solution to the hot-spot or sink-hole problem caused by multi-hop routing using the static …

This paper studies data collection schedule for energy harvesting wireless sensor networks
(EHWSN s) using an autonomous vehicle called mobile sink (MS). The MS collects data …

This paper proposes an online MMCCS (Multi-MC Cooperative Charging Strategy) for
multiple Mobile Chargers (MC), affording static partition and dynamic collaboration. The …

The mobile sink is usually applied to improving the performance of wireless sensor networks
(WSNs). This improvement is subject to the itinerary plan, through which the sojourn times …

This paper considers the problem of data collection in a delay-tolerant wireless sensor
network with a mobile sink (MS). The main contribution is a data collection strategy which …

Conserving energy of sensor nodes and ensuring balanced workloads among them are
fundamental concerns in Wireless Sensor Network (WSN) design. Clustering strategies offer …

The professional design of the routing protocols with mobile sink (s) in wireless sensor
networks (WSNs) is important for many purposes such as maximizing energy efficiency …