Semiquantum secure direct communication using EPR pairs
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DOI: 10.1007/s11128-017-1573-3
Abstract: Quantum secure direct communication can transmit a secret message directly through quantum channels without first generating a shared secret key. In the most of the existing protocols, quantum secure direct communication is possible only when… read more here.
Keywords: secret message; direct communication; semiquantum secure; secure direct ... See more keywords
Semiquantum secure direct communication with authentication based on single-photons
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Quantum Information"
DOI: 10.1142/s0219749919500242
Abstract: Semiquantum cryptography has drawn much attention in recent years since it simplifies the implementation of quantum cryptographic protocols. In this paper, we study semiquantum secure direct communication (SQSDC). Based on single-photons, we propose a two-step… read more here.
Keywords: secure; semiquantum secure; single photons; direct communication ... See more keywords