Bastian Cellarius
Senior Researcher, Networks
Ericsson Research
Aachen, Germany
Bastian Cellarius graduated from RWTH Aachen University in 2015 with a M.Sc. in Communications Engineering and has been working at Ericsson Germany ever since. After working on media compression and delivery, LTE Broadcast, and 5G communication for automotive, he is currently a Senior Researcher at Ericsson in the field of end-to-end cellular communication systems for the railway sector. This includes 5G core and IP network design, higher layer protocols, architecture of mobile devices, inter-edge mobility, multi-access, multipath, and border crossing optimizations, among other topics. Driving these topics, he is organizing concept work of Ericsson Research on railway connectivity, as well as supporting railway-related standardization activities in ETSI RT and 3GPP.