{TAIL ~ The remultiplexer} can furthermore optimize the bandwidth of {HEAD ~ transport streams} by replacing null transport packets with transport packet data to be inserted into the output transport stream 
{ TAIL ~ The remultiplexer } can furthermore optimize the bandwidth of { HEAD ~ transport streams } by replacing null transport packets with transport packet data to be inserted into the output transport stream
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH