Volume 9 : Number 1 : Paper 6 |
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June 2006 Special Issue of Best Papers presented at WIS 2005, Valdivia, Chile
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Title:
Requirements Engineering Contributions on the Development of Educational Software for the Blind or People with Impaired Vision
Authors and Affiliations:
Dorisvaldo Rodrigues da Silva, University of the West of Paran
Victor Francisco Araya Santander, University of the West of Parana
Abstract:
This paper presents an account of the experience observed when obtaining a set of requirements for the development of educational software for people with impaired vision. Numerous techniques of requirements engineering, specifically review and prototyping techniques, were applied to elicit, analyze, and validate 51 requirements for educational software for the vision impaired. Requirements were documented and subdivided in functional requirements (FR) and non-functional
requirements (NFR). To improve the understanding of these requirements, they were represented via Use Cases at UML. The results were the elicitation, analysis and negotiation, modeling, and validation of 40 functional requirements, and 11 non-functional requirements, as well as the diagram of the resultant of use cases.
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Received March, 10, 2006, Revised June, 27, 2006
, Editor: Sergio Ochoa
Full paper, 15 pages
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PDF, 657 Kb ]
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