هماهنگ سازی ساعت در شبکه های حسگر بی سیم با استفاده از حداقل مشترک چند

In this research, we propose the Clock Synchronization by Least Common Multiple (CSLCM) method to remove the clock offset and clock skew among the sensor nodes. The proposed CSLCM enables the nodes to reach a network synchronization time by calculating the least common multiple of their Clock Time Period (CTP). The network is organized into clusters and every node reaches the network synchronization time using its own CTP. Simulation results show that, the CSLCM algorithm is more efficient compared to the Average Time Synchronization with Pairwise messages (ATSP) in terms of accuracy, communication overhead, and computation overhead.