Towards Mobile Contactless 4-Fingerprint Authentication for Border Control

In the last years the importance of biometric authentication in border control procedures increased in a way that biometrics have become the core of most border management systems. Current commercial products for mobile border control have not satisfactorily solved both the demand for increasing security checks and the user requirements driven by security personnel such as border guards yet. Due to their flexibility, portable devices are commonly desired during the control process. This paper presents on-going work of an advanced mobile device for border control focusing on usability and integrating new technologies to envision next-generation of mobile devices. The device is based on the MobilePass device [13] but significantly improved. A key technology of the new device is a contactless 4-fingerprint authentication instead of only one in existing solutions. Results based on real data shows the advantages of 4-fingerprint versus 1-fingerprint authentication.