Popularization of smart buildings With the continuous progress of social productivity, smart buildings use computer network technology, modern control technology, smart card technology, visualization technology, wireless LAN technology, data satellite communication technology and other new generation information technologies to provide people with a safe, comfortable, efficient, convenient and sustainable functional environment. Intelligent building is the product of the combination of building technology and computer information technology. It is also the need of information society and economic internationalization. Intelligent building is mainly composed of building automation system (BAS), communication automation system (CAS), office automation system (OAS), fire automation system (FAS) and security automation system (SAS). In the popularization of smart buildings, computing, control, sensor, automation, communication, information and other technologies are widely used. RF-star's customized wireless communication solution optimizes the structure, system, service and management of the building according to the needs of users in a digital model, and provides customers with safe, efficient, convenient and energy-saving solutions. Fire automation system Fire automation system is one of the five systems of intelligent building. Based on the automatic fire alarm, the fire automation system uses the detector to detect the smoke, sound and light produced by the fire, and transmits the collected signal to the alarm controller. Through the judgment and transmission of the signal by the controller, the monitoring system sends relevant instructions, and organizes relevant personnel to eliminate the fire in time to reduce the fire loss rate. RF star provides professional wireless communication solutions to escort the system and make timely and accurate prediction when receiving relevant information, which plays an important role in fighting fire time and protecting people's life and property safety. Building automation system En el sistema de automatización de edificios, la tecnología de visualización se aplica al edificio inteligente. A través de la combinación personalizada RF-star de múltiples soluciones de comunicación inalámbrica, el sistema de automatización de edificios puede monitorear integralmente el equipo y el entorno en todo el edificio. Es equivalente a la existencia del cerebro humano. A través del monitoreo centralizado y el control remoto del aire acondicionado central, el suministro y drenaje de agua, el suministro y distribución de energía, los ascensores, el saneamiento y otros equipos, puede mejorar el nivel de gestión del edificio, reducir la tasa de fallas de los equipos, reducir el mantenimiento y la operación. costos, y hacer que la construcción inteligente sea más cómoda y perfecta. RF-star puede suministrar un conjunto completo de soluciones de comunicación inalámbrica.