Article,

Solving Hard AI Problem using CaRP as Online Network Security

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International Journal on Recent and Innovation Trends in Computing and Communication, 3 (3): 1042--1044 (March 2015)
DOI: 10.17762/ijritcc2321-8169.150331

Abstract

Today, there is cut throat competition in Network Security and is major issue in Computer world also several security parameters are based on hard mathematical problems are available to tackle this problem. So many researchers trying to solve this problem from last decades. Using hard AI problems for security is up-and-coming as an exciting new concept so we have to show keen interest in this domain. Hence, in this paper, we are introducing better security parameters based on hard AI problems, explicitly, a novel family of graphical password systems built on top of Captcha technology, which we are proposing Captcha and Graphical Passwords (CaRP). CaRP is both a Captcha and a graphical password system. CaRP sort some security problems, such as online guessing attacks, relay attacks and shoulder-surfing attacks. Especially, a CaRP password can be establish only probabilistically by automatic online guessing attacks even if the password is in the search position. CaRP also offers a novel approach to address the well-known image hotspot problem in popular graphical password systems, such as PassPoints that often leads to less password choices. CaRP is not a universal solution but it offers reasonable security and usability and it may use few practical applications for getting better online security such as banking, railway reservation etc.

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