发明名称 Apparatus for providing digital contents and method thereof
摘要 Provided is a content manager that receives content tables of adjacent apparatuses for providing digital contents to update its own content table; a content search unit that refers to the content tables of the adjacent apparatuses for providing digital contents to determine whether the contents requested by the user are providable contents and when the contents are the providable contents, grasps a storage location of the corresponding contents; and a content transceiver that when the corresponding contents are stored in the adjacent apparatuses for providing digital contents, requests the corresponding contents to the corresponding adjacent apparatuses for providing digital contents and receives the corresponding contents from the adjacent apparatuses for providing digital contents.
申请公布号 EP2192738(A1) 申请公布日期 2010.06.02
申请号 EP20090173039 申请日期 2009.10.14
申请人 ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 发明人 MA, JINSEOK;KIM, SUNJA;HAM, HOSANG;KIM, CHAEKYU
分类号 H04L29/06;G06F13/00;H04N7/173;H04N21/218;H04N21/232;H04N21/24 主分类号 H04L29/06
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