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An approach password graphic for access control web

机译：用于访问控制Web的方法密码图形

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This article describes the research of an innovative approach to innovative graphical password model that supports secure authentication in Web systems and wants to solve the shoulder spy problem. To this end, we developed a graphical password model based on two elements: a Web page image that the user has opened in the moment of its enrolment, and strokes drawn with dimensions, directions, and sequences of user choice's. In an exploratory study with participants to validate shoulder spies perceptions, it was found that are more difficult when a user is logging in using a graphical password, than when using an alphanumeric password. The model was designed iteratively and user-centered. To validate its safety and usability, they were made several tests with participants. In these studies, we tried to understand the degree of effectiveness and memorization provided by this password graphical model to users in Web authentication. The results showed that we got a usable and secure solution with potential to be used as an alternative to alphanumeric password, against the shoulder spy in Web authentication.
机译：本文介绍了一种创新的方法来研究创新的图形密码模型，该模型支持Web系统中的安全身份验证，并希望解决肩膀间谍问题。为此，我们基于两个元素开发了图形密码模型：用户在注册时打开的网页图像，以及按尺寸，方向和用户选择顺序绘制的笔划。在一项与参与者进行的验证肩膀间谍知觉的探索性研究中，发现与图形字母密码登录相比，用户使用图形密码登录更困难。该模型经过迭代设计并以用户为中心。为了验证其安全性和可用性，他们与参与者进行了几次测试。在这些研究中，我们试图了解此密码图形模型在Web身份验证中为用户提供的有效性和记忆力。结果表明，我们得到了一个可用且安全的解决方案，有可能被用作字母数字密码的替代品，以对抗Web身份验证中的间谍。

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