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dc.coverage.spatialDesarrollo tecnológico
dc.creatorJOSE ANGEL HERNANDEZ NOH
dc.creatorCINHTIA MARIBEL GONZALEZ SEGURA
dc.creatorMICHEL GARCÍA GARCÍA
dc.date2016-11-30
dc.date.accessioned2018-10-04T15:08:03Z
dc.date.available2018-10-04T15:08:03Z
dc.identifierhttp://dx.doi.org/10.17148/IARJSET.2016.31111
dc.identifier.urihttp://redi.uady.mx:8080/handle/123456789/576
dc.description.abstractThis paper presents an alternative to traditional CAPTCHA methods used on the Web. The CAPTCHA methods allow differentiating between human users and automated algorithms, as a security service for information websites. The traditional CAPTCHA methods use some type of Optical Character Recognitions (OCR) on images. In this work some concepts related to interactive human testing are presented, subsequently developing and proposing a new CAPTCHA method, based on the identification of sectioned graphic images. The new method is compared with the traditional one based on OCR and a comparative analysis of the two methods is presented. A group of users assess the usability of the new method after interacting with a system incorporating a traditional OCR CAPTCHA method and other with the new method not based on OCR. The results show that the proposed method is more pleasant for users; besides, this new method has been made available for public use.
dc.language
dc.publisherInternational Advanced Research Journal in Science, Engineering and Technology
dc.relationcitation:0
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0
dc.sourceurn:issn:2394-1588
dc.subjectinfo:eu-repo/classification/cti/1
dc.subjectCIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA
dc.subjectinfo:eu-repo/classification/cti/7
dc.subjectINGENIERÍA Y TECNOLOGÍA
dc.subjectCaptcha
dc.subjectOcr
dc.subjectGraphics
dc.subjectUsability
dc.titleGraphic Method for Human Validation of Web Users
dc.typeinfo:eu-repo/semantics/article


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