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In order to meet the urgent needs of the current difficult, dangerous, efficient and high standard fire fighting and emergency rescue, Jilin Provincial Fire Brigade improves the overall combat capability of the fire fighting forces, cultivates the tenacious fighting spirit and ability to tackle difficult problems, and builds a modern public security fire fighting iron army with rich knowledge and experience, strong physical strength and skills, and scientific equipment. It is proposed that it is imperative to comprehensively use modern information technology to help improve the cooperative operation ability and efficient command and dispatching ability of emergency on-site disposal - to build a large comprehensive emergency command and dispatching system, and Huimingjie Technology is proud to be the important task of this project.
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The system mainly adopts the same frequency networking technology without center, and the emergency wireless communication mode compatible with 4G public network. It forms an overall wireless communication network by configuring 2 individual soldiers, 2 UAVs (including 2 ground stations), a 4-way portable receiver, a microwave relay, a communication command vehicle at the middle distance end, and wireless ad hoc networking with the communication equipment at the remote command center.
All equipment in the system use one frequency for networking transmission. The equipment and equipment can be multi hop and relay each other for relay transmission to maximize the communication distance, so as to ensure that the signal is not lost or interrupted, and ensure the high quality and speed of audio and video transmission. The scene situation ahead can be accurately delivered to the on-site command center and the headquarters of the fire brigade at the first time;