$A^2RID$ -- Anonymous Direct Authentication and Remote Identification of Commercial Drones. (arXiv:2210.11743v1 [cs.CR])

The recent worldwide introduction of RemoteID (RID) regulations forces all
Unmanned Aircrafts (UAs), a.k.a. drones, to broadcast in plaintext on the
wireless channel their identity and real-time location, for accounting and
monitoring purposes. Although improving drones' monitoring and situational
awareness, the RID rule also generates significant privacy concerns for UAs'
operators, threatened by the ease of tracking of UAs and related
confidentiality and privacy concerns connected with the broadcasting of
plaintext identity information. In this paper, we propose $A^2RID$, a …

anonymous authentication drones identification