dorsal/arxiv
View SchemaComment on "Secure direct communication with a quantum one-time pad"
| Authors | H. Hoffmann, K. Bostroem, T. Felbinger |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0406115 |
| URL | https://arxiv.org/abs/quant-ph/0406115 |
| DOI | 10.1103/PhysRevA.72.016301 |
Abstract
In the paper [Phys. Rev. A \textbf{69}, 052319 (2004)], a quantum direct communication protocol is proposed which is claimed to be unconditionally secure even for the case of a noisy channel. We show that this is not the case by giving an undetectable attack scheme.
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"abstract": "In the paper [Phys. Rev. A \\textbf{69}, 052319 (2004)], a quantum direct\ncommunication protocol is proposed which is claimed to be unconditionally\nsecure even for the case of a noisy channel. We show that this is not the case\nby giving an undetectable attack scheme.",
"arxiv_id": "quant-ph/0406115",
"authors": [
"H. Hoffmann",
"K. Bostroem",
"T. Felbinger"
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"doi": "10.1103/PhysRevA.72.016301",
"title": "Comment on \"Secure direct communication with a quantum one-time pad\"",
"url": "https://arxiv.org/abs/quant-ph/0406115"
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