Power line communication, also known as PLC, is a technology that allows the transmission of data through existing power lines. This technology has various synonyms such as power line networking, power line telecommunication, power line broadband, and power line internet. Power line networking refers to the use of power lines to form a network that connects devices and provides internet access. Power line telecommunication is a synonym that emphasizes the communication aspect of the technology. Power line broadband refers to the high-speed internet access provided by PLC. Lastly, power line internet refers to the web access provided by using power lines. All of these synonyms highlight the versatility and usability of this technology.