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ハヤシバラ ナオヒロ
HAYASHIBARA NAOHIRO
林原 尚浩 所属 京都産業大学 情報理工学部 情報理工学科 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2006 |
| 形態種別 | 研究論文（国際会議プロシーディングス） |
| 査読 | 査読あり |
| 標題 | Distributed coordination protocols to realize scalable multimedia streaming in peer-to-peer overlay networks |
| 執筆形態 | その他 |
| 掲載誌名 | 2006 INTERNATIONAL CONFERENCE ON PARALLEL PROCESSING, PROCEEDINGS |
| 出版社・発行元 | IEEE COMPUTER SOC |
| 巻・号・頁 | pp.569-576 |
| 著者・共著者 | Satoshi Itaya,Naohiro Hayashibara,Tomoya Enokido,Makoto Takizawa |
| 概要 | Multimedia contents are distributed to peers in various ways in peer-to-peer (P2P) overlay networks. A peer which holds a content, even a part of a content can provide other peers with the content. Multimedia streaming is more significant in multimedia applications than downloading ways in Internet applications. We discuss how to support peers with multimedia streaming service by using multiple contents peers. In our distributed multi-source streaming model, a collection of multiple contents peers in parallel transmit packets of a multimedia content to a requesting leaf peer to realize the reliability and scalability without any centralized controller Even if some peer stops by fault and is degraded in performance and packets are lost and delayed in networks, a requesting leaf peer receives every data of a content at the required rate. We discuss a pair of flooding-based protocols, distributed and tree-based coordination protocols DCoP and TCoP to synchronize multiple contents peers to reliably and efficiently deliver packets to a requesting peer A peer can be redundantly selected by multiple peers in DCoP but it taken by at most one peer in TCoP. We evaluate the protocols in terms of how long it takes and how many messages are transmitted to synchronize multiple contents peers. |
| DOI | 10.1109/ICPP.2006.35 |
| ISSN | 0190-3918 |
| DBLP ID | conf/icpp/ItayaHET06 |
| PermalinkURL | http://dblp.uni-trier.de/db/conf/icpp/icpp2006.html#conf/icpp/ItayaHET06 |