Author : R. Arthi 1
Date of Publication :3rd November 2022
Abstract: Wireless Sensor Networks (WSNs) are small battery-powered devices that detect and respond to changes in their surroundings. Sensor networks are collection of wirelessly connected sensors that are used in the real world. The aggregated data of a network is produced by analyzing the local information of all sensor nodes. Time synchronization is an important aspect of wireless networks. In this paper, we examine the various existing time synchronization protocols and compare them using various criteria to demonstrate the need for a new protocol that is scalable, secure, energy efficient, fast convergent, and less complex.
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