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

Abstract

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 communication method based on Kirchoff's Law and Johnson-like Noise (KLJN). Two different methods are shown. One is based on filters used at single wires and the other one utilizes a common mode voltage superimposed on a three-phase powerline.

References in corpus (1)

• Totally Secure Classical Communication Utilizing Johnson (-like) Noise and Kirchoff's Law

Cited by in corpus (4)

• Johnson(-like)-Noise-Kirchhoff-Loop Based Secure Classical Communicator Characteristics, for Ranges of Two to Two Thousand Kilometers, via Model-Line
• Perspective -- On the thermodynamics of perfect unconditional security
• Generalized DC loop current attack against the KLJN secure key exchange scheme
• Noise-based communication and computing