Security Technology of Biometric Data:A Survey
Lai Jian-huang · 2008
Biometric offers greater security and convenience than traditional methods of personal recognition.With the growing use of biometrics,there are growing concern about the security and privacy of the biometrics data.Security technologies of biometric data mainly include biometric salting approach,biometric key generation approach,fuzzy schemes approach.According to lay emphasis on analysis of several algorithms of these approaches,this paper summarized the research development of security technologies of biometric data and pointed out future research orientations on the theories and applications research of security technology of biometric data.