An Enterprise Rights Management System for On-the-field Maintenance Facilities

Luigi Catuogno, Clemente Galdi, Daniel Riccio
2020 IEEE Access  
On-the-field maintenance of complex equipments, that may involve multiple subjects and stakeholders, is one of most challenging scenarios for Enterprise Rights Management (ERM). In this paper, we present an ERM system that guarantees the "on-site" protection of information confidentiality. In particular, our system features local data encryption and minimal data transfers. A secure key management protocol is executed by the devices operating on-site and the remote manufacturer's support center
more » ... nd guarantees an efficient and dynamic enforcement of arbitrary data-provider-defined access policies. Operator identities are verified by means of strong multi-biometric verification schemes whilst protecting their biometries by means of cancelable biometries. To this end, we provide the first experimental evaluation of cancelable biometrics based on the fusion of face and voice biometries, that may be of independent interest. INDEX TERMS Enterprise rights management, maintenance support systems, multi-biometric identification, cancelable biometrics. VOLUME 8, 2020 This work is licensed under a Creative Commons Attribution 4.0 License. For more information, see LUIGI CATUOGNO received the Laurea degree (
doi:10.1109/access.2020.2995564 fatcat:4tg4r5heevhffnyuws5cwkgm6a