Sascha Roth


Collaborative Evolution of Enterprise Architecture Models

Enterprise Architecture (EA) management seeks to align business and IT while realizing cost saving potentials, improving availability and fault tolerance, and increasing flexibility of an organization. Regarding these objectives, decision makers need to be supported with solid and relevant models about the organization’s architecture to guide the future development of the EA. In practice, many EA initiatives struggle with inflexible models not meeting the information demand of stakeholders. In this paper, we propose a solution that empowers stakeholders to reveal their information demand collaboratively to facilitate EA models that evolve with changing information demands at runtime. We present core concepts of our approach and insights of an implementation thereof as foundation to achieve our long-term goal of evolving EA models. In our implementation we extend a collaboration platform with capabilities to monitor the actual information demand and to maintain the EA model referring to this demand at runtime. Indexed as A Tool for Collaborative Evolution of Enterprise Architecture Models at Runtime.