A packet based display interface arranged to couple a multimedia source device to a multimedia sink device is disclosed that includes a transmitter unit coupled to the source device arranged to receive a source packet data stream in accordance with a native stream rate, a receiver unit coupled to the...http://www.google.com.hk/patents/US20040218599?utm_source=gb-gplus-share專利 US20040218599 - Packet based video display interface and methods of use thereof