| 摘要 |
<p>A dynamic and adaptive streaming system based on the HTTP is disclosed. The dynamic and adaptive streaming system based on the HTTP according to an embodiment of the present invention comprises: a DASH server for dividing a plurality of bit streams, generated by encoding content with various qualities, at regular intervals, generating a plurality of segments for each bit stream, and generating a file (hereafter referred to as′MPD file′) which describes generation information on the generated segments; an HTTP web server for storing the generated segments and the MPD file; and a DASH client for selectively receiving the segments stored in the HTTP web server based on the generation information on the segments acquired by receiving the MPD file from the HTTP web server, wherein the DASH client determines the quality of the segment scheduled to be received according to a situation in a network which receives the segment. [Reference numerals] (110) DASH server; (120) HTTP web server; (130) DASH client</p> |
