Patent ID: 6804259
Filing Date: 2004-10-12
Classification: H04N

Abstract:
A digital broadcast receiver for inputting stream data of a plurality of channels from a plurality of demodulators, comprising:a converter for converting packet identification information of stream data inputted from a first demodulator; a multiplexer for multiplexing stream data of which the packet identification information is converted by the converter and stream data inputted from a second demodulator to a single stream of data; a stream divider for dividing the single stream of data into first packets having packet identification information converted by the converter, and second packets inputted from the second demodulator; a reverse converter for converting the converted packet identification information of the first packets to original packet identification information; and a transfer means for transferring packets outputted by the reverse converter and the second packets outputted by the stream divider to separately store them in a memory.