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Privacy Attacks and Defenses for Digital Twin Migrations in Vehicular Metaverses. (arXiv:2309.00477v1 [cs.CR])
cs.CR updates on arXiv.org arxiv.org
The gradual fusion of intelligent transportation systems with metaverse
technologies is giving rise to vehicular metaverses, which blend virtual spaces
with physical space. As indispensable components for vehicular metaverses,
Vehicular Twins (VTs) are digital replicas of Vehicular Metaverse Users (VMUs)
and facilitate customized metaverse services to VMUs. VTs are established and
maintained in RoadSide Units (RSUs) with sufficient computing and storage
resources. Due to the limited communication coverage of RSUs and the high
mobility of VMUs, VTs need to be …
attacks components digital digital twin fusion metaverse physical privacy services space systems technologies transportation transportation systems virtual