A Reference Architecture for Biometric Template Protection based on Pseudo Identities

Breebaart, JeroenBusch, ChristophGrave, JustineKindt, ElsBrömme, ArslanBusch, ChristophHühnlein, Detlef2019-04-032019-04-032008978-3-88579-231-4https://dl.gi.de/handle/20.500.12116/21195Biometric authentication is often considered to enhance identity verifica- tion. The use of biometrics also introduces new challenges to protect the privacy of the subjects while at the same time increasing the security of a verification system. In this paper, a set of requirements is proposed for biometric processing techniques to safeguard privacy and security. From these requirements, a reference architecture is derived that outlines processes and interfaces of biometric template protection meth- ods in a high-level, technology-neutral way.enA Reference Architecture for Biometric Template Protection based on Pseudo IdentitiesText/Conference Paper1617-5468