In wireless sensor networks, the quality of the provided data is influenced by the properties
of the sensor nodes. Often deployed in large numbers, they usually consist of low-cost …

As researchers actually start to deploy Wireless Sensor Networks (WSNs) in the real-world,
they are confronted with misbehaviors and problems not detected or seen during previous …

Wireless Sensor Network (WSN) is an integration of simple sensing, processing, storage
and communication technology into cheap miniature sized devices. Distributed WSN is used …

Faults in wireless sensor nodes tend to be the norm rather than the exception. Our paper
addresses the following problems: How can we make sure the sensed data has not been …

Increased interest in wireless sensor networks by scientists and engineers is forcing
wireless sensor networking research to focus on application requirements. Data is available …

The rapid increasing development of the Wireless Sensor Networks (WSN) and their wide
spread over numerous domains of our daily life, keep on drawing researchers attention in …

In the last decade, wireless sensor networks (WSNs) have increasingly gained the attention
of researchers. Depending on the applications of WSNs, the sensor nodes are usually …

Wireless sensor networks (WSN) show enormous potential for collection and analysis of
physical data in real-time. Many papers have proposed methods for improving the network …

Energy efficiency and fault tolerance are two essential parameters for any WSN to have the
responsibility of extending network lifetime and providing uninterruptible services. However …

Wireless-sensor-networks are made up small sensor-nodes with their own computation and
communication capability, for example, to detect temperature, pressure, sound, etc. The …