VOD TRANSMITTING SYSTEM USING VOD SCHEME COMBINING FAST BROADCASTING AND PATCHING

摘要

PURPOSE: A VOD(Video On Demand) transmission system combining a fast broadcasting technique and a patching technique is provided to reduce time of finding information of a desired video point, thereby reducing a load of a video server. CONSTITUTION: A content server(110) stores VOD content reproduced in an IPTV(Internet Protocol TeleVision). A control unit(120) controls selection and streaming of the stored VOD content. A user terminal(130) reproduces the VOD content. The control unit divides a VOD transmission channel into two groups. An FB(Fast Broadcasting) technique and a patching group technique are applied to the two groups. [Reference numerals] (110) Content server; (120) Control unit; (130) User terminal