Wireless sensor networks (WSNs) are a collection of several small and inexpensive battery-
powered nodes, commonly used to monitor regions of interests and to collect data from the …

Recent years have witnessed a growing interest in deploying large populations of
microsensors that collaborate in a distributed manner to gather and process sensory data …

We present a dynamic price based routing protocol in which packets from different
applications dynamically choose their paths by evaluating the price to be paid for taking …

In wireless sensor networks, due to environmental limitations or bad wireless channel
conditions, not all sensor samples can be successfully gathered at the sink. In this paper, we …

Wireless links are one of the primary performance-limiting factors in wireless sensor
networks (WSNs). In particular, link failures negatively influence the network performance …

In most fault-detection algorithms in wireless sensor networks (WSNs), each sensor
compares its data with the data of neighboring nodes. The majority of comparative methods …

This article addresses the behavioral characteristics of faults, errors and failures in wireless
sensor network. Viable usage of compact limited resource constrained microsensors for …

A practical data recovery method is proposed for the strain data lost during the safety
monitoring of mega columns. The analytical relations among the measured strains are …

To address problems of fault-tolerant routing recovery and routings' quality maintenance in
energy harvesting wireless sensor networks (EH-WSNs), we proposed an improved immune …

As Wireless Sensor Networks are being adopted by industry and agriculture for large-scale
and unattended deployments, the need for reliable and energy-conservative protocols …