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Quantum Key Distribution and Communication using a Two-way Quantum Channel
- Source :
- Theoretical Computer Science v. 560, pp. 46-61 (2014)
- Publication Year :
- 2010
-
Abstract
- We review a communication protocol recently proposed by us that makes use of a two-way quantum channel. We provide a characterization of such a protocol from a practical perspective, and consider the most relevant eavesdropping strategies against it. This allows us to compare its potentialities with those of a standard protocol which uses a one-way quantum channel.<br />Comment: Submitted in March 2009 to the special issue of Quantum Key Distribution in TCS and NACO
- Subjects :
- Quantum Physics
Subjects
Details
- Database :
- arXiv
- Journal :
- Theoretical Computer Science v. 560, pp. 46-61 (2014)
- Publication Type :
- Report
- Accession number :
- edsarx.1004.0157
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1016/j.tcs.2014.09.017