Wolf Attack Probability: A Theoretical Security Measure in Biometric Authentication Systems - Masashi Une; Akira Otsuka; Hideki Imai (IEICE Trans. Inf. Syst., 2008)

Wolf Attack Probability: A New Security Measure in Biometric Authentication Systems - Masashi Une; Akira Otsuka; Hideki Imai (Advances in Biometrics, International Conference, ICB 2007, Seoul, Korea, August 27-29, 2007, Proceedings, 2007)

An Evaluation Method of Time Stamping Schemes from Viewpoints of Integrity, Cost and Availability - Masashi Une; Tsutomu Matsumoto (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)

A Framework to Evaluate Security and Cost of Time Stamping Schemes - Masashi Une; Tsutomu Matsumoto (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002)