activity
20052023
most citedTotally Secure Classical Communication Utilizing Johnson (-like) Noise and Kirchoff's Law

176 citations · 2k across the 114 of their papers we have counts for

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Showing 2006Show all

7 papers · 1 filter

physics.gen-ph2006

Response to Feng Hao's paper "Kish's key exchange scheme is insecure"

Laszlo B. Kish

In a forthcoming paper in IEE Proceedings Information Security, Feng Hao claims that temperature inaccuracies make the key exchange scheme based on Kirchhoff Loop with Johnson-like…

physics.gen-ph2006★ 109 cited

Johnson(-like)-Noise-Kirchhoff-Loop Based Secure Classical Communicator Characteristics, for Ranges of Two to Two Thousand Kilometers, via Model-Line

Robert Mingesz, Zoltan Gingl, Laszlo B. Kish

A pair of Kirchhoff-Loop-Johnson(-like)-Noise communicators, which is able to work over variable ranges, was designed and built. Tests have been carried out on a model-line perform…

physics.gen-ph2006★ 10 cited

Methods of Using Existing Wire Lines (power lines, phone lines, internet lines) for Totally Secure Classical Communication Utilizing Kirchoff's Law and Johnson-like Noise

Laszlo B. Kish

We outline some general solutions to use already existing and currently used wire lines, such as power lines, phone lines, internet lines, etc, for the unconditionally secure commu…

physics.gen-ph2006★ 2 cited

Why wave-based classical communicators can never be totally secure?

Laszlo B. Kish

Recently, we proposed a classical communicator which was inspired by the Kirchhoff-loop-Johnson-like-Noise (KLJN) communicator and was claimed totally secure. Here we withdraw this…

physics.gen-ph2006★ 43 cited

Thermal noise driven computing

Laszlo B. Kish

The possibility of a new type of computing, where thermal noise is the information carrier and the clock in a computer, is studied. The information channel capacity and the lower l…

physics.gen-ph2006★ 53 cited

Totally secure classical networks with multipoint telecloning (teleportation) of classical bits through loops with Johnson-like noise

Laszlo B. Kish, Robert Mingesz

First, we show a new inexpensive defense against intruders and the man-in-the-middle attack in the Kirchhoff's-loop-Johnson-like-noise (KLJN) cipher. Then instead of point-to-point…