发明名称 SYSTEM AND METHOD FOR MANAGING SOUND FILE IN SOUND REPRODUCING APPARATUS
摘要 A system and method for managing a sound source file of a sound source reproducing device are provided to provide a stable sound source providing service by effectively managing sound source files through statistical information related sound source reproduction. A sound source disk backup unit(120) stores a statistical file related to the supply of sound sources to an MSC(Mobile Switching Center)(30) from a sound source reproducing unit(110). A statistics server(140) periodically collects and analyzes statistical files of the sound source disk backup unit(120) to determine the reproduction order of each sound source. A sound source management server(130) receives information on the reproduction order from the statistics server(140), generates sound source group files within a certain ranking, downloads the sound source group files within the certain ranking, and delete other sound source files from the sound source reproducing unit(110).
申请公布号 KR20060114556(A) 申请公布日期 2006.11.07
申请号 KR20050036725 申请日期 2005.05.02
申请人 SK TELECOM CO., LTD. 发明人 OH, WON SIK;LEE, SEOUNG RYONG;KANG, BONG JU;PARK, SANG DUH
分类号 H04W88/18;H04W4/16 主分类号 H04W88/18
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