Title: Advances in Cryptology - CRYPTO '99
Subjects: Cryptographie, Redes de computadores e tecnicas, Geheimschrift, Cryptologie, Computabilidade e modelos de computacao, Congre  s., Mesures de su rete, Se curite  informatique, Signature nume rique, Se curite  communication, Cryptography, Authentification, Cle  acce  s., Dataprocessing, Syste  mes informatiques, Congresses, Computer security, Coderingstheorie