Experimental study of the Kirchhoff-Law-Johnson-Noise secure key exchange
2014 ◽
Vol 33
◽
pp. 1460365
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Keyword(s):
The Kirchhoff-Law-Johnson-Noise (KLJN) secure key distribution system provides a way of exchanging secure keys by using classical physics (electricity and thermodynamics). Several theoretical studies have addressed the performance and applicability of the communication protocol, and they have indicated that it is protected against all known types of attacks. However, until now, there have been very few real physical implementations and experimental tests of the protocol. With our work, we continue filling this gap. Details of implementing a KLJN based system are presented using a dedicated hardware and an off-the-shelf solution as well. Furthermore, the results of experimental tests and analysis of the performance will be presented.
2016 ◽
Vol 23
(3)
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pp. 321-331
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Keyword(s):
2014 ◽
Vol 33
◽
pp. 1460367
◽
2013 ◽
Vol 20
(1)
◽
pp. 3-16
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2014 ◽
Vol 21
(3)
◽
pp. 389-400
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Keyword(s):
2014 ◽
Vol 14
(01)
◽
pp. 1550008
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2021 ◽
Vol 1069
(1)
◽
pp. 012011
2006 ◽
Vol 45
(6A)
◽
pp. 5344-5348
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