Engineering pervasive services for legacy software

Título:

Engineering pervasive services for legacy software

Autor:

Gordillo, Silvia Ethel

Colaboradores:

; Rossi, Gustavo Héctor; Fortier, Andrés

Temas:

ARQUITECTURA DE COMPUTADORASSERVICIOS BASADOS EN LOCALIZACIÓN

En:

IEEE International Conference on Pervasive Services (2007 jul. 15-20 : Estambul). Proceedings, pp. 284-289

Resumen:

In this paper we present a novel architectural approach to engineer applications that provide location-aware services; in particular, we explain how to extend existing software systems with location-aware services. We show how a clear separation of design concerns (e.g. applicative, context-specific, etc) helps to improve modularity. We stress that, by using dependency mecha- nisms among outstanding components, we can get rid of explicit rule-based expressions thus simplifying evolution and mainte- nance. We first motivate our research with a simple example. Next, we present the big picture of our architectural approach. Then we detail how to specify location-aware services; we present details of the services’ activation mechanisms. We finally we discuss some related work in the field. We conclude with some further issues in which we are now working.

URL/DOI:

http://dx.doi.org/10.1109/PERSER.2007.4283928

Medio:

Soporte electrónico

Tipo de documento:

Artículo

Descripción física:

1 archivo (312,6 KB)

Idioma:

Inglés

Publicación:

IEEE Press, 2007

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