Remote fire alarm;  network;  GSM/GPRS

GSM/GPRS is a kind of data carrying and transmission mode based on packet switching technology, which has the characteristics of real-time online, fast login, high-speed transmission, and free switching, which is very suitable for remote fire alarm. The system composition and working principle of a remote fire alarm based on GSM/GPRS network are designed, and the software and hardware design and functional implementation of the system are given. The practical application shows that this remote fire alarm based on modern communication and network transmission technology can shorten the fire alarm time, effectively play the role of fire fighting facilities, quickly extinguish the fire, and provide a practical networking technology scheme for fire remote alarm.