He is a Returning Fellow to the IETF98, having previously participated in the programme at IETF89 in London. Diego is active in the DETNET and ROLL working groups (WGs), and more recently in the LPWAN WG. He and the team at his university have developed a LoRaWAN simulator module for OMNET++ and an early implementation of the LPWAN SCHC (IPv6 over LPWAN networks). His working interests are IoT and Deterministic Networks, but he is also quite interested in Content-Centric Networks and Wireless Experimental Platforms. Diego is the Chapter President of the IEEE Communications Society of Chile.