The software architecture role in agile methodologies is not sufficiently documented or formalized by means of a process consistent with the philosophy. The current work’s contributions are: 1) Defining guidelines to implement architecture practices in an agile way and so…

En este trabajo se comentan algunos aspectos geométricos y
topológicos relacionados a los Politopos n-Dimensionales y tres
metodologías para su visualización: a través de sus
unravelings, a través de sus intersecciones con el espacio 3D y a
través de…

The term Federated Databases refers to the data integration of distributed, autonomous and heterogeneous databases. However, a federation can also include information systems, not only databases. At integrating data, several issues must be addressed. Here, we focus on the problem…

The term “Federated Databases” refers to the data integration of distributed, autonomous and heterogeneous databases. However, a federation can also include information systems, not only databases. When integrating data, several issues must be addressed. Here, we focus on the problem…

Product-line architectures, i.e. a software architecture and component set shared by a family of products, represents a promising approach to achieving reuse of software. Several companies are initiating or have recently adopted a product-line architecture. However, little experience is available…

The studies of Relational Data Base Management Systems and Databases constitute nowadays a main tren of investigation in large businesses and universities of the entire world. The creation of a data base engine keeps being a challenge since there are…

Ressenya del seminari organitzat l'abril del 2006, en el marc de la càtedra UNESCO d'E-learning de la UOC, sobre les anomenades aplicacions Web 2.0 i les noves maneres de treballar en el camp de la recerca, l'educació i la difusió…

Ressenya del seminari organitzat l'abril del 2006, en el marc de la càtedra UNESCO d'E-learning de la UOC, sobre les anomenades aplicacions Web 2.0 i les noves maneres de treballar en el camp de la recerca, l'educació i la difusió…

Numerical Taxonomy aims to group in clusters, using so-called structure analysis of operational taxonomic units (OTUs or taxons or taxa) through numerical methods. Clusters that consitute families was the purpose of this series of last projects.
Structural analysis, based on…

Esta investigación intenta identificar al “muftí de Orán,” bosquejando su vida y carrera a través de un análisis de los datos disponibles en las fuentes norteafricanas. Quisiera plantear que, ya en las fuentes biográficas del siglo XVI, se han confundido…