发明名称 |
METHOD AND APPARATUS FOR PREVENTING DUPLICATE SAVING OF RESOURCE BETWEEN UNIVERSAL PLUG AND PLAY DEVICES PROVIDING CONTENT DIRECTORY SERVICE |
摘要 |
<p>A method and apparatus for preventing duplicate saving of a resource between universal plug and play (UPnP) devices, which provide content directory service during content synchronization, are provided. The method includes receiving a change log including metadata about a changed resource from a UPnP device of a transmitter, determining whether the changed resource is a duplicate based on the received change log, and receiving and saving the changed resource according to a designated saving path based on a result of the determination.</p> |
申请公布号 |
EP2763354(A1) |
申请公布日期 |
2014.08.06 |
申请号 |
EP20140166422 |
申请日期 |
2007.10.05 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
OH, SEUNG-JAE;LEE, JOO-YEOL;JUNG, DONG-SHIN;HAN, SE-HEE;KWON, WON-SEOK |
分类号 |
H04L12/28;H04L29/08;H04L29/12 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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