"There are no lines in nature; lines are always the expression of human actions, perception and design. Lines divide or connect; they are sometimes static and s

Power Line Communications (PLC) is a promising emerging technology, which has attracted much attention due to the wide availability of power distribution lines.

In our power-hungry world, all the talk about energy—what’s safe and what’s risky, what’s clean and what’s dirty, what’s cheap and what’s easy—t