A method for generating additional information for guaranteeing seamless playback of data streams includes generating data stream information for each of two or more data streams, which includes packet data to which information on an arrival time of the respective packet data is added. The data stream...http://www.google.com.au/patents/US7321718?utm_source=gb-gplus-sharePatent US7321718 - Method for generating additional information for guaranteeing seamless playback between data streams, recording medium storing the information, and recording editing and/or playback apparatus using the same
