Hi guys,
In about 20 minutes, I'm introducing The Things Network and dive a bit deeper in the technical architecture. I'll keep it as accessible as possible but it's aimed at people familiar with IoT. The presentation is hosted by the Eclipse Foundation and will be streamed on YouTube. You can also join with Google Hangouts.
See here: http://www.meetup.com/Virtual-IoT/events/226187193. Hope to see you guys in a minute!
Johan