BACnet

BACnet, short for Building Automation and Control, is the most widely used building automation protocol with over 1,500 registered vendors across six continents and a market share of over 95% in North America. ASHRAE and BACnet are registered trademarks of the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc., 1791 Tullie Circle NE, Atlanta, GA 30329.