Cable TV Network, PC amp; TV Internet amp; Multimedia Access System

摘要

The present invention provides a PC and TV combined Internet access system that can be connected and communicated with both a PC and a TV in the Internet access using a cable TV network, and automatically detects a communication failure such as a signal intrusion on a cable TV line. By automatically transmitting / receiving the transceiver's transmit / receive frequency to an unobstructed frequency, it not only maintains a good network without communication errors, but also provides ON-DEMAND SERVICE such as VIDEO, AUDIO, NEWS-ON-DEMAND, TELEBANKING, TELESHOPPING, and VIDEO GAME. Accordingly, the present invention provides a PC, a TV combined Internet, and a multimedia access terminal device that can be provided by a PC or a TV.