| 摘要 |
<p>PURPOSE:To obtain the multi-medium multiplexing system able to access selec tively only a data set having a specific attribute among multi-medium data having various attributes (such as information source, medium, coding system and quality). CONSTITUTION:The inputted multi-medium data are divided into units of a prescribed length for each of data, a packet added as a header part to call identification, counter subscriber identification information sets 1, 2, packet number 3, medium ID4 representing type of medium, link information representing the correspondence to other packet and system clock reference 6 to take synchronization is generated and the data are multiplexed in the unit of packets. Thus, part of or plural data are extracted from multiplexed data to facilitate the reproduction.</p> |
