DIGITAL INFORMATION TRANSMITTER/RECEIVER/CONVERTER

摘要

PROBLEM TO BE SOLVED: To utilize a many kinds of information simultaneously and inexpensively while taking account of the transmitting/receiving rate of home information having different properties and the volume of information. SOLUTION: In the digital information transmitter/receiver/converter 11 for transmitting/receiving digital information between a home media information network 1 and a home living environmental information network 6 by interconnecting both networks, both an information communication I/O using at a least power line and an information communication I/O of other form including any one of home radio or infrared are provided.