Modelo de Proceso Software Aplicado a la Revisión de la Accesibilidad WEB en Desarrollos Basados en IDE

Duarte, Pedro; Mariño, Sonia Itatí; Alfonzo, Pedro L.; Godoy, María V.

doi:10.18294/relais.2015.177-182

Cited by 2 publications

(1 citation statement)

References 4 publications

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“…However, these tools may not always identify all problems and can generate false positives, highlighting the importance of expert oversight in the evaluation process. Additionally, relying on these tools for evaluation only in the final stages of software development can lead to increased redesign and maintenance costs [31].…”

Section: Related Workmentioning

confidence: 99%

UML Profile to Model Accessible Web Pages

Ordoñez-Briceño,

Hilera,

de-Marcos

et al. 2024

IEEE Access

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Creating accessible websites is essential to ensure the inclusion of users with disabilities, as defined in the Web Content Accessibility Guidelines (WCAG). In many countries, compliance with these guidelines is often legally mandated. Consequently, it is crucial to integrate accessibility considerations into Web development projects from the beginning. Unfortunately, accessibility requirements are often addressed only after the website is completed. To ensure compliance, it is proposed to incorporate accessibility requirements into system specifications and models. A Unified Modeling Language (UML) profile, called WebPageAcc, is introduced to streamline this process, allowing developers to incorporate accessibility requirements without extensive knowledge of accessibility standards. This profile provides stereotypes, data types, tagged values, and restrictions necessary to meet accessibility requirements. This study uses a four-stage method to create, apply, and validate the profile. Initially, an analysis of the WCAG 2.2 criteria is performed to define stereotypes, attributes and limitations aligned with the success criteria. Subsequently, the WebPageAcc profile is developed in Eclipse Papyrus, considering the identified elements. The third stage is to apply the profile to create a UML class diagram model of a real web page. Validation occurs in the final stage by executing Object Constraint Language (OCL) rules associated with attributes defined by the profile. Furthermore, an experiment is carried out to evaluate the usability difficulty of the profile among software developers. This multifaceted approach aims to improve the integration of accessibility into website development, ensuring inclusivity for a diverse user base while simplifying the implementation process for developers.

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Section: Related Workmentioning

confidence: 99%

UML Profile to Model Accessible Web Pages

Ordoñez-Briceño,

Hilera,

de-Marcos

et al. 2024

IEEE Access

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Improving an App for Visually Impaired Travelers

Molinillo

Liébana‐Cabanillas

Gómez-Carmona

et al. 2020

Impact of Mobile Services on Business Development and E-Commerce

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Some public transportation companies have begun to develop mobile applications that facilitate the accessibility to their services for people with visual impairments. Nevertheless, despite their importance, up until now, very few studies have analyzed the particular characteristics and needs of this segment of the population in order to adapt the design of and services provided by this type of application. The objective of this study is to understand how users interact with this technology. This research is based on an analysis of the application developed by the Malagueña Transportation Company (EMT). Given its exploratory nature, a qualitative methodology was used based on focus groups with the participation of experts and users. The results allow the authors to learn about users' opinions, perceptions, and attitudes towards these applications, and to help guide strategies to improve their design and performance.

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Modelo de Proceso Software Aplicado a la Revisión de la Accesibilidad WEB en Desarrollos Basados en IDE

Cited by 2 publications

References 4 publications

UML Profile to Model Accessible Web Pages

UML Profile to Model Accessible Web Pages

Improving an App for Visually Impaired Travelers

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