| 摘要 |
PURPOSE: An individualized content copy system in cloud computing environment and a method thereof are provided to operate a content server and a copy server with a history based copy method and a schedule based copy method. CONSTITUTION: An individualized content copy system is composed of a content server(100) and a copy server(200). The content server and the copy server include interfaces(110,210) for wired/wireless communication with an external device. The content server comprises a content manager module(120), a copy manager module(130), and a communication module(140). The content manager module registers metadata of content. The communication module manages communication with a copy server by using a protocol. The content manager module comprises a content registration unit(122), which registers the content, and a content position management unit(124) which manages position information of the content. The copy manager module is divided into a copy server selection unit(132) and a copy policy unit(134). The copy server comprises a replica manager module(220) and a copy communication module(230). |
