Objectif "Traditionally, cryptographic protocols were run on servers or personal computers which have large and easily scalable computational resources. For these applications there exist a large variety of well-established cryptographic systems. Right now, we are in the midst of the shift toward ubiquitous computing on resource constrained devices (RCDs): small devices with severe constraints in terms of computing power, code size, and network capacities. RCDs are used virtually everywhere: smart phones, bank cards, electronic ID-cards, medical implants, cars, RFIDs as bar code replacement, etc. Due to their computational constraints, many current cryptographic security solutions are no longer applicable to RCDs. Existing solutions are often “ad-hoc” and do not come with a formal security treatment.The central objective of the ERCC project is to initiate an overarching formal treatment of cryptographic solutions for RCDs, particularly focusing on efficiency. The main conceptual novelty is to follow the concept of provable security. We intend to design new cryptographic protocols that have a mathematical proof of security (assuming the hardness of some mathematical problem) and are still competitive with constructions currently used on RCDs. While we certainly cannot hope that all our new provably secure constructions will be superior to existing ad-hoc constructions, recent preliminary researchresults give rise to optimism. Concretely, we will base our new protocols on hard problems in ideal and structures lattices and we will study weaker (yet still realistic) security models for RCDs allowing for efficient instantiations." Champ scientifique natural sciencescomputer and information sciencescomputer securitycryptographymedical and health sciencesmedical biotechnologyimplants Programme(s) FP7-IDEAS-ERC - Specific programme: "Ideas" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013) Thème(s) ERC-CG-2013-PE6 - ERC Consolidator Grant - Computer Science and Informatics Appel à propositions ERC-2013-CoG Voir d’autres projets de cet appel Régime de financement ERC-CG - ERC Consolidator Grants Institution d’accueil RUHR-UNIVERSITAET BOCHUM Contribution de l’UE € 1 611 440,00 Adresse UNIVERSITAETSSTRASSE 150 44801 Bochum Allemagne Voir sur la carte Région Nordrhein-Westfalen Arnsberg Bochum, Kreisfreie Stadt Type d’activité Higher or Secondary Education Establishments Contact administratif Melanie Brüngel-Dittrich (Dr.) Chercheur principal Eike Kiltz (Prof.) Liens Contacter l’organisation Opens in new window Site web Opens in new window Coût total Aucune donnée Bénéficiaires (2) Trier par ordre alphabétique Trier par contribution de l’UE Tout développer Tout réduire RUHR-UNIVERSITAET BOCHUM Allemagne Contribution de l’UE € 1 611 440,00 Adresse UNIVERSITAETSSTRASSE 150 44801 Bochum Voir sur la carte Région Nordrhein-Westfalen Arnsberg Bochum, Kreisfreie Stadt Type d’activité Higher or Secondary Education Establishments Contact administratif Melanie Brüngel-Dittrich (Dr.) Chercheur principal Eike Kiltz (Prof.) Liens Contacter l’organisation Opens in new window Site web Opens in new window Coût total Aucune donnée THE REGENTS OF THE UNIVERSITY OF CALIFORNIA États-Unis Contribution de l’UE € 263 520,00 Adresse FRANKLIN STREET 1111 12 FLOOR 94607 OAKLAND CA Voir sur la carte Type d’activité Higher or Secondary Education Establishments Contact administratif S. Cortlandt Urquhart Liens Contacter l’organisation Opens in new window Site web Opens in new window Coût total Aucune donnée