Iris as biometrics for security system

The value of biometrics is realized by security systems in order to verify or to identify the users. In the restricted areas only authorized people can enter and in that situation in order to identify the person who is entering into the restricted areas like R& D, Bank Lockers etc. is needed to identify and permit the person. If this process is performed manually by security guards, it will take too much time to identify each person and thus errors may occur in this process. To avoid this time consumption and errors we are proposing a security system using iris as biometrics which will recognize the person based on his or her iris pattern and this security system used to control the entry in the restricted areas. The proposed system will provide information of recognized person on Liquid Crystal Display (LCD) & thus controlling the access of the people entering into the restricted area.