Research on Time Synchronization Algorithm in Wireless Sensor Networks

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Abstract:

Time synchronization is important for many applications in Wireless Sensor Networks, how to improve synchronization precision and reduce energy consumption are the two important aspects in Wireless Sensor Networks. In this paper, first, we introduce the TPSN and DMTS algorithms, after analyzing the advantages and disadvantages of both. Make use of two algorithms have been integrated. We proposed a DMSN time synchronization algorithm. Experiments show that ,comparing with the TPSN algorithm, DMSN algorithm has lower complexity and energy consumption.It can be easily applied in Wireless Sensor Networks.

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Periodical:

Advanced Materials Research (Volumes 403-408)

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1397-1400

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November 2011

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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