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Graphical Password Schemes Design: Enhancing Memorability Features Using Autobiographical Memories.

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dc.contributor.authorObasan Adebolaen_US
dc.contributor.authorNorafida Ithninen_US
dc.contributor.authorMohd Zalisham Jalien_US
dc.contributor.authorNicholas Akosuen_US
dc.date.accessioned2024-05-28T03:29:16Z
dc.date.available2024-05-28T03:29:16Z
dc.date.issued2013
dc.description.abstractMemorability and security of passwords are two distinct extremes that are difficult to achieve at the same time. These two important features are a major problem in conventional textual password systems. Text-based is a system where memorability is inversely proportional to security of passwords as such users choose weak texts as passwords to make it easy for themselves to remember at the expense of security. A weak password is easy to remember but provide little or no security because weak password is easy to break. To correct this flaw , graphical passwords are developed as an alternative to text-based passwords. However, a number of existing graphical schemes still have some drawbacks. The present study introduces a framework of a graphical password scheme using autobiographical memories to improve the memorabily of passwords. With this feature, user can write or draw two characters in each round of the grid cells for three rounds during the password creation and later use the corresponding cells in three rounds for authentication, without touching the grid system in order to prevent the password from being seen by any nearby observer and ultimately to resist against shoulder surfingen_US
dc.identifier.citationJournal of Theoretical and Applied Information Technology 10th July 2013. Vol. 53 No.1en_US
dc.identifier.epage130
dc.identifier.issn1817-3195
dc.identifier.issue1
dc.identifier.other429-3
dc.identifier.spage124
dc.identifier.urihttp://www.jatit.org/volumes/Vol53No1/16Vol53No1.pdf
dc.identifier.urihttps://oarep.usim.edu.my/handle/123456789/4424
dc.identifier.volume53
dc.language.isoenen_US
dc.publisherAsian Research Publishing Network (ARPN)en_US
dc.relation.ispartofJournal of Theoretical and Applied Information Technologyen_US
dc.subjectAutobiographical Memory,en_US
dc.subjectShoulder Surfing,en_US
dc.subjectGraphical Passwords,en_US
dc.subjectDraw-Based Schemesen_US
dc.titleGraphical Password Schemes Design: Enhancing Memorability Features Using Autobiographical Memories.en_US
dc.typeArticleen_US
dspace.entity.typePublication

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