Projet de recherche doctoral numero :4068


Date depot: 1 janvier 1900
Titre: Distributed storage tolerant to Mobile Byzantine faults
Directrice de thèse: Maria POTOP-BUTUCARU (LIP6)
Domaine scientifique: Sciences et technologies de l'information et de la communication
Thématique CNRS : Non defini

Resumé: Byzantine-tolerant storage is an active research area and this problem has been studied in various settings and models. Recently, several works investigate this problem in the case where the system starts in an arbitrary state. To cope with this situation stabilizing Byzantine tolerant algorithms have been proposed. In all the above mentioned works the set of Byzantine processes is assumed to be static. That is, the set of nodes exhibiting a Byzantine behavior does not change during the computation. We investigate a different fault model where Byzantines are mobile. In this model we will investigate several forms of mobility.

Doctorant.e: Del Pozzo Antonella