Smart Access focuses on creating a seamless and comfortable passenger experience through intelligent, low-interference security screening. The goal is to digitise airport security processes by introducing advanced digital sensors, utilising artificial intelligence for precise and fully automated analysis of OTD (On-The-Spot Detection) scans, and implementing smart controls.

This work package aligns with and contributes to the Sustainable Development Goals (SDGs) 8, 9, and 10 by promoting innovation, fostering sustainable industry practices, and ensuring equitable access to efficient security systems.

The package is structured around three key components, with two building on innovations developed by Stage Gate 11.

WP4.1 will further advance the Delta R Shoe Scanner, a stand-off device that significantly enhances efficiency and passenger comfort during security screening. However, one of the main challenges is navigating the stringent regulations in the security sector. The project will focus on fine-tuning the sensor to ensure compliance with various safety standards. The BrightSky consortium's partners play a crucial role by sharing their insights and expertise in security protocols.

In WP4.2, the consortium will conduct real-world testing within airport security environments to validate the concept’s effectiveness and support the introduction of the OTD. These tests aim to demonstrate the added value of the technology, encouraging its wider adoption.

The third component, WP4.3, centres on the Echo X concept developed by DT-Solutions. Much like the activities with Stage Gate 11’s OTD, DT-Solutions will focus on exploring the parameter space, algorithm development, concept validation, and the iterative process of prototype development and validation.