However, it cannot discriminate these potential threats from benign objects to decrease the nuisance alarm rate. Mm-wave nearfield radar can detect metallic objects such as guns or knives, as well as water-based materials that might be associated with peroxide threats. Recommendations and solutions for advancement are provided.Įfficient characterization of concealed person-worn objects enhances the security of air travel and reduces the inspection time. These included a gap in stakeholder support, low biometric matching rate, infrastructure and network connectivity issues, privacy concerns amongst travellers, and heavy reliance on airlines. airports are used to identify challenges. Pilot test results from Dublin Airport and other U.S. An analysis is conducted on the Entry Exit Program at Dublin Airport, including facial recognition boarding gates. This paper assesses the Biometric Exit Program to analyse the use of biometrics at airports and identify the challenges faced. Using the Traveller Verification System (TVS), the program biometrically confirms the traveller's identity and their entry or exit, with an increased ability to detect fraudulent documents and visa overstays. Department of Homeland Security (DHS) has been trialling and implementing the Biometric Entry Exit Program at U.S. The results of the simulation studies were related to empirical research at an existing regional airport.īiometrics in an airport environment can provide a contactless way of identity verification. Furthermore, the importance of focus on accuracy for a security operator is shown. By simulation analysis a security checkpoint performance curve with three different regions was identified. These relations and trade-offs were analyzed by simulations with a cognitive agent model of airport security checkpoint operations. This paper contributes to filling this gap by identifying and quantifying relations and trade-offs between the detection performance of illegal items and the average queuing time at airport security checkpoints. Current knowledge on how different performance areas are related to each other is limited. However, operational decisions made by airport managers often impact several areas simultaneously. Airport performance areas, such as security, safety, and efficiency are usually studied separately from each other. ![]() ![]() Modern airports operate under high demands and pressures, and strive to satisfy many diverse, interrelated, sometimes conflicting performance goals.
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