Title: Integrated Clock Synchronization Scheme in Wireless Sensor Networks
Abstract:Aiming at the problems that for the existed synchronization schemes in Wireless Sensor Networks(WSNs) have a main drawback that they only correct the clock offset,a novel clock synchronization scheme ...Aiming at the problems that for the existed synchronization schemes in Wireless Sensor Networks(WSNs) have a main drawback that they only correct the clock offset,a novel clock synchronization scheme is proposed to integrate clock offset synchronization and clock rate synchronization.In this scheme,single-hop synchronization is based on three consecutive message transmissions,and multiple-hop synchronization is based on a layered spanning tree.Simulation experimental results show this scheme can achieve longer resynchronization period and less synchronization error than existed ones.Read More
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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