Day Four of the 114th IETF meeting in Philadelphia USA. For the rundown on Day Three, see my daily report. At IETF112 (online) a formal Birds of a Feather (BoF) session was held on the concept of Privacy Preserving Measurement. A Working Group was chartered and, at IETF113 in Vienna, we were treated to an incredibly detailed presentation on Prio, an academic concept for supporting privacy in the context of Internet-scale measurement.
