Networked wireless sensor data collection: issues, challenges, and approaches
Wireless sensor networks (WSNs) have been applied to many applications since emerging.
Among them, one of the most important applications is Sensor Data Collections, where …
Among them, one of the most important applications is Sensor Data Collections, where …
The evolution of sink mobility management in wireless sensor networks: A survey
Sink mobility has long been recognized as an efficient method of improving system
performance in wireless sensor networks (WSNs), eg relieving traffic burden from a specific …
performance in wireless sensor networks (WSNs), eg relieving traffic burden from a specific …
RF-sensing of activities from non-cooperative subjects in device-free recognition systems using ambient and local signals
We consider the detection of activities from non-cooperating individuals with features
obtained on the radio frequency channel. Since environmental changes impact the …
obtained on the radio frequency channel. Since environmental changes impact the …
On-board deep Q-network for UAV-assisted online power transfer and data collection
Unmanned Aerial Vehicles (UAVs) with Microwave Power Transfer (MPT) capability provide
a practical means to deploy a large number of wireless powered sensing devices into areas …
a practical means to deploy a large number of wireless powered sensing devices into areas …
Deploying wireless sensor networks with fault-tolerance for structural health monitoring
Structural health monitoring (SHM) systems are implemented for structures (eg, bridges,
buildings) to monitor their operations and health status. Wireless sensor networks (WSNs) …
buildings) to monitor their operations and health status. Wireless sensor networks (WSNs) …
Toward energy efficient big data gathering in densely distributed sensor networks
D Takaishi, H Nishiyama, N Kato… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
Recently, the big data emerged as a hot topic because of the tremendous growth of the
information and communication technology. One of the highly anticipated key contributors of …
information and communication technology. One of the highly anticipated key contributors of …
Optimal placement of relay nodes in wireless sensor network using artificial bee colony algorithm
Deploying sensor nodes randomly most of the time generates initial communication hole
even in highly dense networks. These communication holes cannot be totally eliminated …
even in highly dense networks. These communication holes cannot be totally eliminated …
Efficient deployment of wireless sensor networks targeting environment monitoring applications
Maximizing network connectivity while maintaining a useful lifetime period without
exceeding cost constraints is a challenging design objective for wireless sensor networks …
exceeding cost constraints is a challenging design objective for wireless sensor networks …
A mobile assisted coverage hole patching scheme based on particle swarm optimization for WSNs
J Wang, C Ju, H Kim, RS Sherratt, S Lee - Cluster Computing, 2019 - Springer
Wireless sensor networks (WSNs) have drawn much research attention in recent years due
to the superior performance in multiple applications, such as military and industrial …
to the superior performance in multiple applications, such as military and industrial …
ESWC: Efficient scheduling for the mobile sink in wireless sensor networks with delay constraint
This paper exploits sink mobility to prolong the network lifetime in wireless sensor networks
where the information delay caused by moving the sink should be bounded. Due to the …
where the information delay caused by moving the sink should be bounded. Due to the …