Patent ID: 6925285

Claim:
An apparatus for transmitting and receiving an MPEG data using a wireless LAN comprising: a first satellite broadcast receiver for decoding a satellite broadcast signal received through a satellite broadcast antenna and reproducing a moving picture and a voice; a first data controller for receiving a satellite broadcast signal decoded from the first satellite broadcast receiver; a first radio data transceiver for selectively coding the satellite broadcast signal inputted from the first data controller, and converting the inputted satellite broadcast signal or the coded satellite broadcast signal into a radio frequency signal and wirelessly transmitting it; a second radio data transceiver for receiving the satellite broadcast signal of the radio frequency signal received from the first radio data transceiver; a second data controller for determining whether the satellite broadcast signal received by the second radio data transceiver has been coded and controlling a transmission path of the satellite broadcast signal according to the determining result; and a second satellite broadcast receiver for decoding the coded satellite broadcast signal received from the second data controller or data-processing the satellite broadcast signal inputted from the second data controller to reproduce a moving picture or a voice, wherein the first and second satellite broadcast receivers performs a data communication in conformity to a DVB communication standard, and the first and second radio data transceivers performs a data communication in conformity to an IEEE802 communication standard.