A building automation system (BAS) enables an operator to access, control, and monitor all connected building systems via a single interface. BAS technology allows an owner to use networked electronic devices to obtain centralized management over the operations of their building. To maintain occupant comfort, the systems control ventilation, humidity, lighting, and temperature. Occupancy sensors and scheduling help minimize energy waste by modifying environmental systems while not in use. Additionally, it ensures that every system is running accurately at optimal efficiency. 

https://www.globenewswire.com/news-release/2024/08/29/2937750/0/en/Building-Automation-System-Market-Worth-167-40-Billion-Globally-by-2031-Exclusive-Report-by-The-Insight-Partners.html