The question of a link between the pedagogical innovation and the development of virtual campuses is in the focus of research project developed by an ERTe. The primary study of existing practices doesn’t seem to confirm the direct link between the introduction of technological devices and transformation of existing educational approach inside the university higher education system. To understand the innovation process in the universities, we try to identify in what and how such concepts as spaces-times, collectives and technological devices are involved (or not) in these transformations. The first empirical results collected doesn’t seem to revoke this approach but provide the prosperous field of reflection. The processes of a pedagogical innovation and the impact of these three concepts could be subordinated to the phenomenon of the two world meeting up during the construction of what can be called “the inter-world“. Far from the determinism approach the research team propose hypothesis according to which this process enter into dynamics of territorialization. This dynamics by its symbolical dimensions and cotenants, would organize reconfigurations of the education practice.