발간년도 : [2015]
| 논문정보 |
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| 논문명(한글) |
[Vol.10, No.1] An Efficient Architecture by Organizing Streaming and Storage Users Position in P2P Network for Sharing Live Video |
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| 논문투고자 |
Tran Thi Thu Ha, Byeongok Jang |
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| 논문내용 |
Peer-to-Peer (P2P) streaming is a method for sharing data on the network without the support of server. One of the main challenge is to provide a high quality of service through the dynamic behavior of the network because a user may join or leave anytime. We realized that the streaming users- who use mobile devices with 3G/4G connection, may stop watching live video after a while if they find the video is out of their interest. Users leaving causes dynamic and affect the data delivery. On the other hand, the storage users-who use PC with wired Internet, are downloading the video do not have the concern of interest and playback quality, until they start to watch the video. Hence, the storage users are relatively more stable than streaming users. This paper, we propose an efficient architecture by organizing storage users position are closer to the broadcaster than streaming users position. And then, we apply our idea on hybrid model that combines the benefits of tree-based and mesh-based models to decrease startup delay, packet lost and control overhead compare with other systems. |
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