In the past, the inspection of the train chassis and vehicle's side was time-consuming and laborious, and there was no historical inspection file to check. Therefore, it was impossible to know when and where the problems occurred, and it was also impossible to facilitate the quality inspection department, information department, vehicle depots and other departments to share and evaluate vehicle status information. In order to further enhance the scientific and technological means for quality inspection of trains leaving the factory, improve the sharing of information on vehicle operating status among various vehicle management and use departments, form a situation of joint management, and strictly control the travel of vehicles with safety hazards, the Railway Administration has used it between the rails. Install the Suoan train chassis scanning imaging system, install the body side scanning imaging system on the columns on both sides of the rails, and use high-speed scanning, image acquisition, capture summary, and picture splicing through line array cameras. The chassis and body conditions of each train can be recorded in real time. Once it is discovered that hydraulic valves are closed on the chassis, key bolts are not installed and fixed, hidden dangers of traveling axles on the side of the train, etc., it can be quickly identified and prompted, so that maintenance personnel can quickly locate, solve and eliminate hidden dangers. Ensure the safe operation of all types of trains.

Manual verification of certificates is inefficient and it is difficult to identify highly counterfeit certificates or expired certificates. It is difficult to eliminate the phenomena of "inconsistent personal identification" and "passing through through with a certificate", and incidents of stalking and breaking in occur from time to time. External construction personnel and temporary vehicles are highly mobile, have complex backgrounds, and are extremely difficult to control.

There are many types of vehicles entering and leaving the control area (shuttle buses, fuel trucks, luggage trucks, freight trucks, etc.), and the chassis structure is complex. Traditional manual drilling under vehicles is time-consuming and laborious, and has visual dead spots, making it easy to be used to hide contraband and even terrorists. Traffic queuing and congestion during peak hours seriously affects the efficiency of airport ground operations.

Access control, vehicle blocking roadblocks, road gates, monitoring, alarm and other systems are independent and data is not interoperable. In the event of emergencies such as card flushing and forced entry, there is a lack of automated linkage blockade mechanism and often relies on manual responses, missing the golden disposal time. "Nothing is wrong, nothing is lost." Under the high standards and requirements of the Civil Aviation Administration's "Safe Civil Aviation" construction, it is urgent to build a three-in-one crossing management and control system with "people, certificates and vehicles", efficient linkage, and intelligent early warning.

Relying on its deep accumulation in the field of entrance and exit safety management and control, Nanjing Soan Electronics Co., Ltd. specially customized integrated safety management and control solutions for airport scenarios. Through multi-technology integration and deep system integration, we have achieved the leap from "passive defense" to "active intelligent control". Multimodal biometric verification: Integrate Face Recognition, ID reading, fingerprint/iris (optional) technology. Support the triple comparison of "face + certificate + authority" to complete identity confirmation and completely eliminate fraudulent use and false certificates. Real-time warning of black and white list: It can be connected to public security and airport internal databases to automatically alarm key personnel, retired employees, and blacklisted vehicles and refuse passage. Underbody scanning imaging system: When the vehicle passes at a low speed, the system automatically takes a high-definition panoramic view of the underbody. AI algorithms automatically compare historical images to help identify traces of foreign objects in the chassis, installation of devices or changes. Linkage between license plate recognition and authority: license plate recognition (including new energy, civil aviation license plates, etc.) automatically matches vehicle access authority. Unlicensed vehicles or blacklisted vehicles automatically intercept and alarm. Unified command and dispatch: Deploy an intelligent safety management and control platform for airport crossings, and connect all subsystems such as pedestrian gates, roadway gates, lifting roadblocks, electric gates, X-ray machines, security gates, video surveillance, and intercom broadcasts to a unified interface. Deep customization and integration: The software and hardware combination can be tailored according to the layout, traffic and management processes of different airports to seamlessly connect with existing airport security platforms. Rich practical experience: It has successful cases from multiple large hub airports and regional airports, is familiar with airport security operation processes, and provides full life cycle services from survey, installation to training.

Airport security is no small matter, and any slight loophole may lead to irreversible consequences. Nanjing Soan Electronics is willing to customize your exclusive airport crossing safety management and control solution with leading technology, reliable products and professional services.