发明名称 METHOD FOR DISTRIBUTING DIGITAL CONTENTS USING SINGLE CD
摘要 PURPOSE: A method for distributing digital contents using a single CD is provided to sell the single CD storing one or two songs, a key, and an ID code, and enable a user buying the single CD to download the digital contents by using the key and the ID code stored in the single CD. CONSTITUTION: In case that a user terminal is connected to a digital contents providing server, the key and the ID code stored in the single CD installed to a CD player are read/inputted to the digital contents server(206). In the case that the key and the ID code are not stored in a database, the key and the ID code are stored in the database, and it is judged that the user terminal requests the download of the digital contents(212). In the case that the download of the digital contents is requested, the digital contents are displayed/selected by receiving the user information from the user terminal(220). In the case that the selection of the digital contents is completed, the corresponding digital contents are downloaded to the user terminal(230).
申请公布号 KR20040049454(A) 申请公布日期 2004.06.12
申请号 KR20020077229 申请日期 2002.12.06
申请人 KOREA ELECTRONICS TECHNOLOGY INSTITUTE 发明人 CHO, GYEONG YEON;CHOI, JONG CHAN;LEE, SEUNG EUN
分类号 G06F17/00;(IPC1-7):G06F17/00 主分类号 G06F17/00
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