METHOD FOR FORMING MULTI CHANNEL FOR WIRE NETWORK

摘要

The present invention assigns the same frequency band to each sector at the location where respective sectors branch off in a cable broadcasting network or a cable Internet, which is divided into respective sectors, thus enabling a limited frequency band to be reused several times. For this, the wired network is divided into a plurality of sectors that include at least one subscriber terminal as a component thereof, divide the frequency band, and thus provide the Internet communication channels to the subscriber terminals. When wired networks passing through respective sectors are independent, a frequency band assigned to the wired network at a location where the sectors branch off is provided to respective sectors, and thus a subscriber terminal belonging to one of the sectors is assigned a same frequency band as a subscriber terminal belonging to another sector.