Internet of Things (IoT) is expected to change the everyday life of its users by enabling data exchanges among pervasive things through the Internet. Such a broad aim, however, puts …
KS Yildirim, A Kantarci - IEEE Transactions on Parallel and …, 2013 - ieeexplore.ieee.org
The accurate and efficient operation of many applications and protocols in wireless sensor networks require synchronized notion of time. To achieve network-wide time …
Z Li, W Chen, C Li, M Li, XY Li, Y Liu - Proceedings of the 18th annual …, 2012 - dl.acm.org
In this paper, we propose a novel clock calibration approach called FLIGHT, which leverages the fact that the fluorescent light intensity changes with a stable period that equals …
F Gong, ML Sichitiu - IEEE Transactions on Vehicular …, 2015 - ieeexplore.ieee.org
Time synchronization is a fundamental problem in any distributed system. In particular, wireless sensor networks (WSNs) require scalable time synchronization for implementing …
KS Yildirim, A Kantarci - IEEE Transactions on Parallel and …, 2013 - ieeexplore.ieee.org
Synchronization to an external time source such as Coordinated Universal Time (UTC), ie, external synchronization, while preserving tight synchronization among neighboring sensor …
In this paper, we introduce Pulsar, a wireless time transfer platform that can achieve clock synchronization to better than five nanosecond between indoor or GPS-denied devices …
A desirable flooding-based time synchronization protocol in Wireless Sensor Networks (WSNs) should neither demand fast propagation of up-to-date time information nor keeping …
Y Chen, Q Wang, M Chang… - Proceedings of the 10th …, 2011 - ieeexplore.ieee.org
Considering its central importance to sensor networks, time synchronization has received extensive attention by the research community. Nevertheless, we argue in this paper that …
We present insights obtained from conducting a year-long, 455 meter deployment of wireless plug-load electric meters in a large commercial building. We develop a stratified …