Mediated forms of communication increasingly influence the social relations and different spheres of life in the regions of South Asia, Southeast Asia and in the Arabspeaking region. In order to understand the profound social and political changes that go hand in hand with these medialisation processes, an independent and systematic media perspective needs to be generated from within the disciplinary framework of Area and Islamic Studies. This volume has a strong focus on the internet and on the diversity of internet-based communication in the three regions mentioned above. Furthermore, it stresses the need for a new cross-media approach that goes beyond the analysis of single media and helps to understand the transnational and local dynamics of an increasing media convergence.