Preprint
Oct 2026
A Cheat-Sensitive Primitive for Destination-Private Quantum Routing
Quantum networks will rely on intermediate nodes to distribute entanglement, but the same nodes may learn which users are being connected. We introduce a minimal two-call routing primitive in which a user, Alice, establishes an entangled link with one of several clients while testing whether the provider, Bob, has dist...
Salvatore F. E. Oliviero, S. Onofri, V. Giovannetti
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