---
title: "Researcher @ Ericsson · Rainer Hansen"
url: https://vutuv.de/rainer_hansen/work_experiences/researcher.ericsson
type: work_experience
schema_version: 3
generated_at: 2026-07-22T01:13:01Z
noindex: true
noai: true
---

# Researcher @ Ericsson · Rainer Hansen

- Researcher @ Ericsson (2004 – 2005): Main focus areas of research has been customer experience management and online charging in a fixed/mobile converged world.