T2TRG Meeting during Eclipsecon in Ludwigsburg (Stuttgart area, DE) October 27, 2016 Hotel Blauzeit, room "MATRIX". Draft agenda: 09:00 Chairs Welcome, Meeting overview, T2TRG Status, Agenda Bashing 09:30 Matthias Kovatsch Californium issues and statement of direction 10:00 Olaf Bergmann libcoap issues and statement of direction 10:20 Ziran Sun IoTivity issues and statement of direction 10:40 Tobias Rohde, Tobias Kaupat Lobaro CoAP issues and statement of direction 10:55 (Chairs) other CoAP implementations 11:10 Coffee Break 11:30 Kai Hudalla, Matthias Kovatsch Scandium issues and statement of direction 11:45 Olaf Bergmann tinydtls issues and statement of direction 12:00 (Chairs) other DTLS implementations; DTLS issues: CBC, DTLS 1.3, compatibility, stapling 12:30 Lunch 13:45 (Matthias, all) API issues (CoAP, RD), memoy management 14:05 (Carsten, all) alternative transports, NAT traversal, offline notification 14:35 (all) Dynamic addresses, CoAP endpoints, and DTLS 15:05 (Julien, all) Security on low-throughput networks 15:25 (Julien, all) Observing large resources; patch notifications 15:45 (Julien, all) Large implementation clustering issues 16:05 Coffee Break 16:30 (Carsten, all) Privacy-enhanced session resumption, long-term identifiers revisited 17:00 (all) emerging topics (e.g., more on DTLS) 18:00 (Chairs) Wrapup; next steps 18:30 End of meeting