发明名称 |
APPARATUS AND METHOD FOR DETERMINING SOURCE DEVICE IN CONTENTS SHARING SYSTEM |
摘要 |
A method for determining a source and a transmission path to provide content includes receiving a message comprising at least one of channel information of a link between a request device which requests content download and a central management device, available resource amount information of a candidate device, channel information of a link between the candidate device and the central management device, and channel information of a link between the request device and one candidate device. The method also includes determining a source device and the transmission path for providing the content to the request device using an available resource amount of the candidate device, a data rate of the link between the request device and the central management device, a data rate of the link between the request device and the candidate device, and a data rate of the link between the candidate device and the central management device.
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申请公布号 |
US2013246616(A1) |
申请公布日期 |
2013.09.19 |
申请号 |
US201313838549 |
申请日期 |
2013.03.15 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;KOREA ADVANCED INSTITUTUE OF SCIENCE AND TECHNOLOGY;KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY;SAMSUNG ELECTRONICS CO., LTD |
发明人 |
PARK YONGSUK;KIM SUN-MI;SUNG DAN-KEUN;YOUN CHAN-HYUN;KIM JIN-WON;CHA JI-YOUNG;KIM TAE-HOON;KANG DONG-KI;KIM HEE-JAE;PARK YONG-SUNG;HAN YOUNG-JOO |
分类号 |
H04L12/70 |
主分类号 |
H04L12/70 |
代理机构 |
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