Logical design for Smart fire and gas leakage detection system

Abstract

The system is smart fire and gas leakage detection system which aims to provide a safety for our living and safe and secured infrastructure to the smart city environment by deploy this comprehensive system which capable of sending measurements to the home owner through web application and accurately identifying potential hazards and immediate responses to prevent and avoid any risks and the crises that associated with gas leaks and fire incidents by detecting any gas leaks or fire threat as fire in building or other could occur due to several reasons like overheating of machinery or gas leakage. The system leverages real time data processing of swiftly detect fire and gas incidents by using the IOT using fire and gas detection system which combines a small size multisensory based including efficient sensors DHT11 Temperature sensor, MQ2 Gas/Smoke sensor, and IR TO-39 Flame sensor which detects threats could like burning of materials, gases and electric circuit which may lead to serious accidents and after the detection in case of fire threat, sensing systems automatically notify homeowner or relevant stakeholders about the emergency situation then take actions to reduce the impact and this system can serve smart city environments enabling context awareness , low latency which done by using internet of things that ensure sharing raw measurements from sensors or fire and gas leakage alerts so once fire or gas leaks detected the fire and gas detection system will send message to the home owner and the smart city emergency center, the system will send help request to the smart city emergency center. The system also able to send measurements to the home owner which allow the user to monitor the state of gas leak and the temperature state in the home form away form house and take an action.