He has a special interest in virtualisation of care and as such in mobile networks, especially in 5G. Christoph has been working with large industry and the European Commission in various advisory roles. He has contributed to the design of the 5G Action Plan and has been leading the 5G Health vertical of the European 5G PPP. As contributor to the IEEE 5G Roadmap he is working towards early domain specific 5G testbed implementations in the health domain. Christoph is the co-editor of a recent Springer editorial on "Health 4.0" referring to the process of the 4th industrial revolution in the health domain.