Disclosed is a broadcast splitter enabling a selective transmission in real time. The broadcast splitter divides one multi-program transport stream (MPTS), which is obtained by multiplexing motion picture expert group-2 transport streams (MPEG-2TSs), into several single program transport streams (SPTSs)....http://www.google.com.au/patents/US20060159093?utm_source=gb-gplus-sharePatent US20060159093 - Broadcast splitter enabling selective transmission in real time
