The Design and Realization of High-precision Time Synchronization Protocol in Wireless Sensor Networks based on FTSP
- Wang FQ(汪付强)
- Zeng P(曾鹏)
- Yu HB(于海斌)
Publication date
January 2010
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
A reliable time synchronization protocol is essential for distributed Wireless Sensor Networks. A design of High-precision Time Synchronization Protocol (HTSP) is proposed in this paper based on the Flooding Time Synchronization Protocol (FTSP). The HTSP adjusts the clock offset between nodes and improves abnormal condition treatment to achieve stable time synchronization. We validate HTSP through the platform of TelosB and we can achieve more accurate and stability than conventional mechanism
Add to ORKG