Practical affiliation-hiding authentication from improved polynomial interpolation
Mark Manulis, Bertram Poettering · 2011
Among the plethora of privacy-friendly authentication techniques, affiliation-hiding (AH) protocols are valuable for their ability to hide not only identities of communicating users behind their affiliations (memberships to groups), but also these affiliations from non-members. These qualities become increasingly important in our highly computerized user-centric information society, where privacy is an elusive good.