An Effective Hybrid Mobility Aware Energy Efficient Low Latency Protocol (HMEL-MAC) for Wireless Sensor Network

Abstract

The utilization of a time-sensitive data collection technique distinguishes a normal wireless sensor network (WSN) system from a WSN. To convey data promptly to the intended user, sensor nodes must compete with one another. Network speed and packet delivery rate (PDR) are impacted by the unfairness of competing nodes. To enhance node fairness, a protocol must be successful. The Media Access Control (MAC) protocol, which focuses on the power requirements of the sensor node, manages these procedures. The proposed MAC protocols, however, do not address the quality of service issues and may not offer power efficiency in certain traffic conditions. During the sensor node registration process, the proposed hybrid MAC uses CSMA/CA to register the sensor nodes and assigns time slots and duty cycle modifications to the registered sensor nodes. Basic sensor network operations like scheduling and prioritization enable this. The findings demonstrate how the suggested MAC protocol enhances network performance in terms of throughput, packet delivery rate, low latency, and minimal power consumption while achieving fairness. When all of these elements are taken into account, the finalized product will attain high data rates.