发明名称 Method for providing file aging service
摘要 A method provides an file aging service. In view of the above, it may be possible to inhibit copyrighted literary works from being redistributed and reshared, increase security of contents to be kept confidential, and clean up junk data.
申请公布号 US9398021(B2) 申请公布日期 2016.07.19
申请号 US201414562919 申请日期 2014.12.08
申请人 Song Myung Bean;Lee Kyeong Ah 发明人 Song Myung Bean;Lee Kyeong Ah
分类号 G06F15/16;H04L29/06 主分类号 G06F15/16
代理机构 Saliwanchik, Lloyd & Eisenschenk 代理人 Saliwanchik, Lloyd & Eisenschenk
主权项 1. A method for providing a file aging service in a file aging service server, the method comprising: when a user terminal uploads content to at least one content upload server, receiving, by the file aging service server, a content upload event from the user terminal through the at least one content upload server, so that the content upload server to which the content is uploaded and the file aging service server can interwork with each other; storing, by the file aging service server, an extinction time of the content set by the user terminal, which is contained in the content upload event, upload information indicating where the content is uploaded and login information for the user terminal to log on to the content upload server the extinction time of the content, the upload information and the login information being mapped with an identification number of the user terminal; outputting, by the file aging service server, an aging signal of the content to the content upload server to which the content is uploaded through the use of the upload information and the login information based on a time difference between the extinction time of the content and a current time, so that the content is transformed; and transmitting, by the file aging service server, an extinction notice message of the content to the user terminal within a preset time period from the extinction time of the content, wherein the content upload server transforms the content in accordance with the outputted aging signal.
地址 Goyang KR