The ever-increasing number of WSN deployments based on a large number of battery-
powered, low-cost sensor nodes, which are limited in their computing and power resources …

Wireless sensor networks require time synchronization, which is the coordination of events
or actions to make a system operate in unison. In this work, real experiments and a …

Based on the reverse asymmetric time synchronization framework, we have proposed
several schemes with a major focus on the energy efficiency and computational complexity …

In the industrial Internet of Things, the network time protocol (NTP) can be used for time
synchronization, allowing machines to run in sync so that machines can take critical actions …

State Estimation (SE) is one of the essential tasks to monitor and control the smart power
grid. This paper presents a method to estimate the state variables combining the …

The Industrial Internet of Things (IIoT) has a wide range of applications, such as intelligent
manufacturing, production process optimization, production equipment monitoring, etc. Due …

The use of data logging systems for capturing wheelchair and user behavior has increased
rapidly over the past few years. Wheelchairs ensure more independent mobility and better …

The synchronization of time between devices is one of the more important and challenging
problems in wireless networks. We discuss the problem of maximization of the probability of …

We present TeaCP, a prototype toolkit for the evaluation and analysis of collection protocols
in both simulation and experimental environments running on TinyOS. Our toolkit consists of …

Timestamping accuracy is of the utmost importance to achieve accurate time
synchronization of large-scale connected systems. However, the heterogeneity and …