Location-dependent communications using quantum entanglement (2010)
Introduces QPV in the academic literature, but incorrectly claims unconditional security. Studies QPV based on Bell states.
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Quantum location verification in noisy channels (2010) doi.org
Studies QPV based on Bell states, GHZ states and entanglement swapping. Studies the effect of noise/decoherence.
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Insecurity of position-based quantum cryptography protocols against entanglement attacks (2011) doi.org
Proves insecurity of QPV protocols that were previously claimed secure and studies general principle underlying entanglement attacks. Studies variations of QPV protocols based on Bell/GHZ states and shows that using eigenstates other than Pauli $X$, $Y$, $Z$ leads to protocols…
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Simplified instantaneous non-local quantum computation with applications to position-based cryptography (2011) doi.org
Provides a general attack on QPV based on port-based teleportation, using an exponential amount of pre-shared EPR pairs in the number of input qubits. Also provides a QPV protocol with a provably linear lower bound.
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Position-based quantum cryptography: Impossibility and constructions (2011) doi.org
Shows security against unentangled attacks.
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Quantum tagging: Authenticating location via quantum information and relativistic signalling constraints (2011) doi.org
Introduces a rooster of different QPV protocols like BB84 QPV, $f$-routing, $f$-BB84 QPV and variations of them. Mentions entanglement-based attacks on some of them.
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Quantum position verification in the random oracle model (2014) doi.org
Considers QPV in higher dimensions carefully and shows unconditional security in the random oracle model.
Position-Based Quantum Cryptography › First Protocols: “Introduces QPV in the academic literature, but incorrectly claims unconditional security. Studies QPV based on Bell states.”