2026-08-31T01:16:58.798Z http://ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai

ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai:2:1095 2013-10-30T21:48:59Z 2

The influence of entropy to privacy protection using two templates approach 2013 http://ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai/record/2/1095 www.metalirgia.ro G. Kunjadić Privacy policy based on biometric data, in conjunction with cryptography is very important as it provides unique protection of biometric data. The usual solutions use only one biometric template, analyzing its entropy and defining the method for error correction, because biometric data are nosy by its nature. The main disadvantage of these methods is a limited quantity of information that template contains. We propose an original approach using two independently created templates, which significantly increase the total amount of information (the entropy of two templates) and thereby reduce the errors. Using our approach, the more reliable and more secure system for privacy protection and using biometric in cryptographic operations can be achieved. article ISSN 1582 - 2214 XvIII 5-2013 195 199 0543-5846 METALURGIJA