A multi-tenant database system for Software as a Service (SaaS) should offer schemas that are flexible in that they can be extended for different versions of the application and d...
Stefan Aulbach, Dean Jacobs, Alfons Kemper, Michae...
In this paper we present the rationale and the main components for a modular and extensible architecture for building and deploying physical hypermedia software. We show that this...
Cecilia Challiol, Andres Fortier, Silvia E. Gordil...
A taxonomy-based source consists of a taxonomy and a database storing objects that are indexed in terms of the taxonomy. For this kind of sources, we describe a flexible interacti...
Database technologies are indispensable for workflow management system, one of the remarkable groupware supporting asynchronous distributed cooperative work. In this paper, a form...
Abstract. Developmental models simulate the spatio-temporal development of a complex system. The system described in this paper combines the advantages of a number of previously di...