A team of Osmocom volunteers has continued the tradition of operating an experimental test network at the annual Chaos Communication Congress 34C3 held in Leipzig (Germany) from December 27 through December 30, 2017.
You can find some more information about this network at the GSM page in the 34C3 wiki and the report by tsaitgaist as part of the 34C3 infrastructure review (from minute 35 onwards of http://live.dus.c3voc.de/relive//34c3/8911/muxed.mp4)Osmocom thanks
- Deutsche Telekom for providing us with 3 ARFCN in the 1800 MHz band
- Bundesnetzagentur for providing the experimental license for UMTS in the 850 MHz band
- The team of volunteers working on the setup and operation of the network