发明名称 APPARATUS AND METHOD FOR TRADING DIGITAL CONTENTS IN DIGITAL CONTENTS MANAGEMENT SYSTEM
摘要 An apparatus and a method transact digital contents. More particularly, an apparatus and a method for inserting a purchaser's signature into digital contents and providing the same in a digital contents management system are provided. The apparatus includes a purchaser terminal, a contents server, and a receiver terminal. The purchaser terminal detects a user's input, writes a signature to be inserted into contents, and transmits the written signature to a contents server when purchasing contents. The contents server inserts the signature received from the purchaser terminal into original digital contents. The receiver terminal receives and reproduces the original digital contents to which the signature has been added.
申请公布号 US2012143731(A1) 申请公布日期 2012.06.07
申请号 US201113312346 申请日期 2011.12.06
申请人 KO JAE-WOO;JUNG JIN-HE;SONG SUNG-YOON;SAMSUNG ELECTRONICS CO., LTD. 发明人 KO JAE-WOO;JUNG JIN-HE;SONG SUNG-YOON
分类号 G06Q30/06 主分类号 G06Q30/06
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