Comparative Analysis of Wireless Protocols in Smart Home Energy Management Systems

This paper presents a comprehensive comparative analysis of various wireless protocols employed in smart home energy management systems. As the proliferation of smart home technologies continues, the efficient and reliable management of energy consumption becomes crucial. Wireless communication protocols, such as Zigbee, Thread, Z-Wave, Wi-Fi, Bluetooth, and LoRa, play a pivotal role in ensuring seamless connectivity among smart devices. This study evaluates these protocols based on key performance metrics including energy efficiency, range, data throughput, scalability, and security. This comparative analysis aims to guide system designers in selecting the most appropriate wireless protocol to optimize energy management in smart homes, thereby enhancing sustainability and user experience. Comparing the aforementioned protocols evolves into an outcome that demonstrates a solution for smart home communication systems, such as Thread, ZigBee, and Z-Wave. These 3 protocols are precisely designed for home communication and controlling local network systems.