According to estimates, the market for IT-based fire detection system which uses USN/active RFID technology is expected to grow up to US$ 800 million in 2018 generating 23% annual sales growth. Especially in Korea, Smart City Construction Project led by the government will accelerate the exploding growth of the market creating an opportunity for a big movement for this company. DTLAB has implemented a compatitivie IoT fire detection solution that sends early fire warning using FSK RF communication and M2MWCDMA/Modem through IoT Server in real time to 911 rescue centers, superintendents and residents as well.