In this paper, we present the design process of a novel solution for enabling the collaboration between OpenStack cloud systems in SAML federations with standalone attribute authorities, such as national research and education federations or eduGAIN. The software solution that realizes the integration of systems serves as a case study to show how abstract desirable engineering properties fixed ...

With the rapid development witnessed by world and growth use of advanced technology era digitization, it has become necessary to keep pace with this catch up complex exploit everything that is useful develop various educational non-educational institutions organizations, including sports institutions, so their success represents progress countries at all international, regional local levels. Th...

In: S. España, M. Ivanović, M. Savić (eds.): Proceedings of the CAiSE’16 Forum at the 28th International Conference on Advanced Information Systems Engineering, Ljubljana, Slovenia, 13-17.6.2016, published at http://ceur-ws.org Abstract. During the past years, achieving interoperability, i.e. creating identity federations, between different eID systems has gained relevance. A key problem of ide...

Cloud computing infrastructures support dynamical and flexible access to computational, network and storage resources. To date, several disjoint industrial and academic technologies provide infrastructure level access to Clouds. Especially for industrial platforms, the evolution of de-facto standards goes together with worries about user lock-in to a platform. The Contrail project [6] proposes ...