Smart home system with Bluetooth and Wi-Fi as communication mode

Abstract

Smart home systems are meant to establish a better living situation for humans. They are usually associated with intelligent technology. This paper proposes a smart home system that employs WIFI and Bluetooth in the communication system. Furthermore, this paper compares the characteristics of each technique to analyze the pros and cons. By analyzing the differences between WIFI and Bluetooth, the results could demonstrate how smart furniture within the smart home system communicates with the control center. In addition, this paper introduces how lighting and temperature control can be achieved in a smart home. To make the sensors work smartly and adjust automatically, this paper employs a tracking system that can help localize people in the smart room accurately via mobile devices, and this paper also discusses an evaluation of different indoor localization methods. For this purpose, a blueprint for a smart home system is displayed, and functions of essential components are illustrated. Smart home system is a system that can facilitate people's lives to a great extent because it can complete many tedious instructions in an automated way by using sensors. In addition, exploring the suitable communication mode for the smart home system can maximize the efficiency of collaboration between sensors, thereby making the smart home system more intelligent.