Since 1991 the GILSIIS research group of the Software Engineering Department at the UGR conducts research in many fields of software engineering, with particular emphasis on requirements engineering, construction of quality models and metrics for software domains and software process modelling and enactment; also software certification is a target for the near future. We are also focusing in some particular kinds of software components and packages, procurement and implementation of COTS components, remarkably ERP systems and container libraries. Main goal consists of investigating about the quality, contributing to the improvement in the teaching of the Computer Science Studies and providing solutions to the industrial state, specially in Granada University .