Okos otthonok, or smart homes, refer to residences equipped with technology that allows for the automation and remote control of various systems. These systems can include lighting, heating, security, and appliances, all of which can be managed through smartphones or voice-activated devices. The goal is to enhance convenience, energy efficiency, and security for homeowners. The integration of Internet of Things (IoT) devices plays a crucial role in creating okos otthonok. Sensors and smart devices communicate with each other, enabling users to monitor and control their home environment in real-time. This technology not only simplifies daily tasks but also contributes to energy savings and improved safety.