Title :
A New Graphical Password Based on Decoy Image Portions (GP-DIP)
Author :
Albayati, Mohsin R. ; Lashkari, Arash Habibi
Author_Institution :
Postgrad. Center of Studies (PGC), Limkokwing Univ. of Creative Technol. (LUCT), Cyberjaya, Malaysia
Abstract :
Graphical passwords have been proposed as an alternative to textual passwords, due to its complexity that users are having in remembering their password combination. Graphical password was introduced by Blonder in 1996, which was easier to remember because of its graphical content. Therefore usability and memo ability are improved. In this paper, we propose and develop a new graphical password called GPBSDI (Graphical Password Based on Sub and Decoy Images) for user authentication.
Keywords :
image processing; security of data; GP-DIP; GPBSDI; decoy image portion; graphical content; graphical password-based-on-sub-and-decoy image; password combination; textual password; user authentication; Authentication; Computers; Dictionaries; Force; Mobile communication; Usability; Graphical password; Shoulder surfing recognition-based schemes; cued recall-based schemes; pure recall-based schemes;
Conference_Titel :
Mathematics and Computers in Sciences and in Industry (MCSI), 2014 International Conference on
Print_ISBN :
978-1-4799-4744-7
DOI :
10.1109/MCSI.2014.21
