Complete report available @ . br br Real-Time Location Systems facilitate real-time tracking of assets and personnel in indoor as well as outdoor environments, with the use of active RFID tags which employ wireless technologies such as RF signals, Wi-Fi, UWB, ultrasound, Infrared, and Zigbee for communication with location readerssensors. With RTLS, enterprises now have this opportunity to track and manage their resources for enhanced operational efficiency, staff productivity, and workflow optimization.