A pattern language to join early and late requirements

At present, the early phase of Requirements Engineering is a new research area in the Software Engineering field. This phase is concerned with the analysis of the organizational context in which a software system will be used. The models used in this phase allow us to describe an organizational envi...

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Autores principales: Martínez, Alicia, Pastor López, Oscar, Estrada, Hugo
Formato: Articulo
Lenguaje:Inglés
Publicado: 2005
Materias:
Ciencias Informáticas
Programming Languages and Software
Patterns
Design
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/9571
http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Aug05-3.pdf
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-9571
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
Programming Languages and Software
Patterns
Design
spellingShingle Ciencias Informáticas
Programming Languages and Software
Patterns
Design
Martínez, Alicia
Pastor López, Oscar
Estrada, Hugo
A pattern language to join early and late requirements
topic_facet Ciencias Informáticas
Programming Languages and Software
Patterns
Design
description At present, the early phase of Requirements Engineering is a new research area in the Software Engineering field. This phase is concerned with the analysis of the organizational context in which a software system will be used. The models used in this phase allow us to describe an organizational environment using actors, goals, business processes and relationships. The late phase of Requirements Engineering, which is focused on representing the expected functionality of the software system, is more developed, so there are multiple techniques and tools to describe the software system that will be developed inside its operational environment. However, although there are methodologies which give separate support to each phase of requirements engineering, the development of methods to derive late requirements from the early requirements in a methodological way has been neglected in recent research works. This is due, in great measure, to the large difference between the abstraction levels of these two specification models. The objective of this paper is to propose a pattern language which allows us to reduce the abstraction level between early requirements and late requirements in a systematic way. This is done in an MDA-based approach.
format Articulo
Articulo
author Martínez, Alicia
Pastor López, Oscar
Estrada, Hugo
author_facet Martínez, Alicia
Pastor López, Oscar
Estrada, Hugo
author_sort Martínez, Alicia
title A pattern language to join early and late requirements
title_short A pattern language to join early and late requirements
title_full A pattern language to join early and late requirements
title_fullStr A pattern language to join early and late requirements
title_full_unstemmed A pattern language to join early and late requirements
title_sort pattern language to join early and late requirements
publishDate 2005
url http://sedici.unlp.edu.ar/handle/10915/9571
http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Aug05-3.pdf
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AT pastorlopezoscar patternlanguagetojoinearlyandlaterequirements
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