Since 3 years within Telefonica I am helping the Internet Para Todos initiative that tries to fill the digital gap of cellular connectivity in developing countries.
I am focusing exclusively on the technology part, by operating a end to end laboratory where vendors and partners can come, integrate and test their technology, at any level of maturity, before going to field trials. We explore also various aspect of the virtualization infrastructure
As part of this project line of work, I have tested opensource implementations of 4G RAN and EPC in the lab. I have pushed on my Github my docker-based packaging for some of those projects.
[UPDATE MWC2019] Our project has been featured multiple times on the corporate website :
Our lab has been also featured in a corporate video. Checkout it out around 5:00.