Taking more than 20 minutes to evacuate from a fire, which is one of the most frequent disasters, greatly reduces survivability [1, 9, 12]. Uniform evacuation guidance such as exit lights are inadequate for guiding evacuees during a fire, which can create poisonous gases, or when buildings are collapsing [2-3, 8]. Because existing emergency exit guides do not consider the location of the fire and merely direct people to the nearest exit, this may create significant secondary casualties if a fire has occurred at the exit and the evacuees are guided towards it. This paper suggests an IoT-based intelligent fire emergency response system with decentralized control that can intelligently guide evacuees based on the location and time of a fire to minimize the loss of human life.