期刊名称：International Journal of Communication and Computer Technologies
印刷版ISSN：2278-9723
出版年度：2013
卷号：1
期号：6
出版社：IJCCTS
摘要：An automated teller machine (ATM) is a new banking system in which an account holder can access his/her accountanytime and anywhere with bank given ATM cum Debit card. User can interact with the bank through this card. Some morefacilities are there by using this machine. But system has lacks of security issues like masquerading etc. for the user. Therefore thisproblem encourages us to introduce an efficient system to fight with the all possible threats by using DynaPass on existing mobilenetwork. An efficient protocol proposed here to minimize these threats. This protocol has modelled through Petrinet diagram usingTina Pro under various parameters. And finally it compared with the existing protocols on the ground of security, delay and cost
