论文信息 - Estimation of Packet Delay Components for Time Synchronization in Wireless Sensor Networks

Estimation of Packet Delay Components for Time Synchronization in Wireless Sensor Networks

In this paper, a novel approach for estimating and compensating synchronization message packet delays is presented. The main goal of this research is to minimize the uncertainties in the synchronization packet delays to achieve higher synchronization accuracy, and to design a synchronization scheme that is efficient and has a low communication overhead.

Kyeong Hur | Shiu Kumar | Abel Avitesh Chandra | Lee Seong Ro | Bold Sanjaa

[1] Luca Schenato,et al. Average TimeSynch: A consensus-based protocol for clock synchronization in wireless sensor networks , 2011, Autom..

[2] Hermann Kopetz,et al. Clock Synchronization in Distributed Real-Time Systems , 1987, IEEE Transactions on Computers.

[3] Ying Guo. Energy attenuation-based time synchronization for mobile underwater sensor networks , 2012 .

[4] Mohammad S. Obaidat,et al. Wireless sensor network-based fire detection, alarming, monitoring and prevention system for Bord-and-Pillar coal mines , 2012, J. Syst. Softw..

[5] Qun Li,et al. Global Clock Synchronization in Sensor Networks , 2006, IEEE Trans. Computers.

[6] Gyula Simon,et al. The flooding time synchronization protocol , 2004, SenSys '04.

[7] Jan M. Rabaey,et al. Lightweight time synchronization for sensor networks , 2003, WSNA '03.

[8] Saurabh Ganeriwal,et al. Timing-sync protocol for sensor networks , 2003, SenSys '03.

[9] J. Elson,et al. Fine-grained network time synchronization using reference broadcasts , 2002, OSDI '02.

[10] Kyeong Hur,et al. Energy-efficient and rapid time synchronization for wireless sensor networks , 2010, IEEE Transactions on Consumer Electronics.

[11] Ajay D. Kshemkalyani,et al. Clock synchronization for wireless sensor networks: a survey , 2005, Ad Hoc Networks.