(Metering International, Issue 3, 2003, pp. 32–35).
The concept of transmitting data and general communications services over the traditional mains wiring began in Switzerland in the late 1890s, at the same time as the paradigm shift from classical to quantum physics. This article addresses some of the developments in using the power line network for providing traditional and modern data communications services.
Data, Paradigm shift, Quantum physics, Power line network