Location based communication services for UAS in the NAS
Dieter Eier, Wolfgang Kampichler · 2015
→ UAS Operation in Controlled Airspace → LBCS — Location Based Communication Service → Service Examples → Summary → Location Based Services Concept is based on SIP RFC 3261 — IETF → Mapping Service modeled based on RFC 5222 LOST Service → The architecture is based on the proposed ICAO standard for VoIP (EUROCAE ED-137 series).