发明名称 APPARATUS AND METHOD FOR PROVIDING CONTENTS BY USING MACHINE-READABLE CODE
摘要 According to the present invention, an apparatus and method for proving a user with a content by using a machine-readable code is provided. In one aspect of the present invention, provided is a method for implementation on a terminal for providing a user with at least one content by using a machine-readable code, the method comprising the steps of: receiving a machine-readable code; extracting a code value of the received machine-readable code; transferring the extracted code value to a first external computational device; receiving from the first external computational device at least one category associated with the extracted code value; transmitting the at least one category to a second external computational device; and receiving from the second external computational device at least one content belonging to the at least one category.
申请公布号 US2009065566(A1) 申请公布日期 2009.03.12
申请号 US20070946810 申请日期 2007.11.28
申请人 LEE JAE-JUN;LEE SANG HAK;PARK JUNGHWAN;CHUNG MINJONG 发明人 LEE JAE-JUN;LEE SANG HAK;PARK JUNGHWAN;CHUNG MINJONG
分类号 G06F17/00 主分类号 G06F17/00
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