Masashi UNE


Wolf Attack Probability: A Theoretical Security Measure in Biometric Authentication Systems
Masashi UNE Akira OTSUKA Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/05/01
Vol. E91-D  No. 5  pp. 1380-1389
Type of Manuscript:  Special Section PAPER (Special Section on Information and Communication System Security)
Category: Biometrics
Keyword: 
biometric authentication systembrute-force attackfinger-vein-pattern based algorithmminutiae-matching algorithmwolf attack probability
 Summary | Full Text:PDF(724.7KB)

An Evaluation Method of Time Stamping Schemes from Viewpoints of Integrity, Cost and Availability
Masashi UNE Tsutomu MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/01/01
Vol. E86-A  No. 1  pp. 151-164
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Protocols etc.
Keyword: 
availabilitycostevaluation methodintegritytime stamp
 Summary | Full Text:PDF(393.4KB)

A Framework to Evaluate Security and Cost of Time Stamping Schemes
Masashi UNE Tsutomu MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/01/01
Vol. E85-A  No. 1  pp. 125-139
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
time stampsecurity evaluationcost evaluation
 Summary | Full Text:PDF(626.5KB)