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InfoResearchPeer-reviewed

DTSM: Digital Twin-Enabled Secure Multicast Signcryption Protocol for Low-Altitude UAV Networks

Source
IEEE Xplore (Security & AI Journals)(opens in a new tab)
Published
Record updated

Summary

Researchers propose DTSM, a digital twin-enabled secure multicast signcryption protocol for multicast command messages sent to UAV swarms over insecure wireless links. The scheme embeds a multicast key in a Lagrange polynomial so each designated UAV recovers it locally, and formal proofs under the random oracle model plus Scyther verification indicate confidentiality, unforgeability, authentication and replay resistance. Evaluation reports significantly lower sender-side communication and computation overhead than related schemes.