Ray's Scheme: Graphical Password Based Hybrid Authentication System for Smart Hand Held Devices

Passwords provide security mechanism for authentication and protection services against unwanted access to resources. One promising alternatives of textual passwords is a graphical based password. According to human psychology, human can easily remember pictures. In this paper, the author has proposed a new hybrid graphical password based system. The system is a combination of recognition and pure recall based techniques and that offers many advantages over the existing systems and may be more convenient for the user.

Provided by: IJCTT-International Journal of Computer Trends and Technology Topic: Security Date Added: Mar 2012 Format: PDF

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