Rainer Hansen

Der Treff im Rheinland für alle, die sich für Smart Mobility-Themen interessieren. Vernetzte Fahrzeuge, Elektromobilität, autonomes Fahren, Intermodales Reisen, ÖPNV, Logistik, Car-Sharing und Mobilitätsdienste gehören zum Themenfeld.

Creating sustainable (mobile) Internet based solutions

Main focus areas of research has been customer experience management and online charging in a fixed/mobile converged world.

- Core architect of Ericsson Service Network Framework (SNF) - Mobile payment strategies and implementation - Technology management - Business development - Developer community

Responsible for migrating voice call charging to a new platform.

Product Manager responsible for 3rd party products for Ericsson M2M platform.

Project manager of the rating engine prototype for CCN. Key was to create a new rating engine that supports next to voice charging also data and non-voice services charging.

GPRS is the technology that paved the way for the mobile Internet. Lead developer of RLC protocol, which is part of the GPRS protocol stack. As part of Ericsson BSC task force involved in GPRS standardization.

Responsible for development, marketing and sales. Inventor of programming language Grafik-Forth. The best selling programming language for ATARI 8-Bit computers in the 1990s in Germany. Author of columns in computer magazine ATARImagazin on software engineering, programming languages and programming in Grafik-Forth.

Focus on IT.