Mathematical model for constructing passwords from biometrical data
نویسندگان
چکیده
We propose a probabilistic model for constructing passwords on the basis of outcomes of biometrical measurements. An algorithm for the transformation of biometrical data to passwords is given. Performance of the authentication scheme is evaluated by the compression factor, the false acceptance/rejection rates, the probability distribution over the set of passwords, and the probability of a correct guess of the input biometrical data mapped to the known password. An application of the results to the DNA measurements is presented. Copyright © 2009 John Wiley & Sons, Ltd.
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ورودعنوان ژورنال:
- Security and Communication Networks
دوره 2 شماره
صفحات -
تاریخ انتشار 2009