07-10-2014, 01:57 PM
Abstracts: Securing access to physical locations and to data is of primary concern in many personal, commercial, governmental and military contexts. Classic solutions include carrying an identifying document or remembering a password. Problems with the former include forgeries while problems with the latter include poorly-chosen or forgotten passwords. Computer veri?able biometrics, such as ?ngerprints and iris scans, provide an attractive alternative to conventional solutions. Biometrics has the advantage that, unlike passwords, they do not have to be remembered and, unlike identifying documents, they are dif?cult to forge. In our system we are developing the data encryption-decryption system on basis of the biometrics. There are many alternative in the biometrics we are developing the Iris Recognition system which is very advantageous over other biometrics features and also very efficient to use. The data will be encrypted using the iris code of particular person. The system will perform Identification and verification of authenticated person with the basis of iris photograph and will encrypt or decrypt the data.