Mr. Håkon Lønsethagen (MSc.) is a Senior Research Scientist at Telenor Research. Since 1990 he has been working with telecom network and service management, orchestration and control, including systems integration and distributed systems frameworks, architectures and middleware. Since 2000 his research activities have been related to packet-based networks and intelligent optical networks, including techno-economic analysis. Over the last years his activities have addressed inter-provider network services and business models, Internet evolution, lately including SDN, NFV and 5G ecosystems. This includes curiosity to discover and analyse dependencies between technical architecture, business architecture and multi-provider ecosystem platforms. He is currently the Technical Manager of EU 5GPPP project 5G-SOLUTIONS, member of the 5G-IA Board, and member of the NetWorld2020 Steering Board.