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北海道大学サステナビリティ・ウィーク2009  >
2009年アジア太平洋信号情報処理連合学会アニュアルサミット・国際会議  >

Cooperative Video Broadcasting Scheme with Scalable Video Coding

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タイトル: Cooperative Video Broadcasting Scheme with Scalable Video Coding
著者: Ho, K.M. 著作を一覧する
Lo, K.T. 著作を一覧する
発行日: 2009年10月 4日
出版者: Asia-Pacific Signal and Information Processing Association, 2009 Annual Summit and Conference, International Organizing Committee
誌名: Proceedings : APSIPA ASC 2009 : Asia-Pacific Signal and Information Processing Association, 2009 Annual Summit and Conference
開始ページ: 704
終了ページ: 707
抄録: In this paper, we propose a peer-based cooperative streaming framework with the use of broadcast capability of the network. The basic idea is to ask the concurrent high-end machines denoted peer server to cooperate to broadcast a video encoded by multiple description coding (MDC) to clients. This transmission strategy aims to take the benefit of peer-to-peer (P2P) and video broadcasting for video delivery in the heterogeneous network environment. Due to the dynamic nature of the P2P environment, the system performance of the proposed framework depends on the several factors such as the central server resource supplied, the number of peer server recruited and the minimum quality levels acquired. Hence, the main focus of this paper is to explore the relationship among these factors in the proposed architecture by an analytical model.
記述: APSIPA ASC 2009: Asia-Pacific Signal and Information Processing Association, 2009 Annual Summit and Conference. 4-7 October 2009. Sapporo, Japan. Poster session: Signal Processing and Implementations in Communications (6 October 2009).
資料タイプ: proceedings
URI: http://hdl.handle.net/2115/39793
出現コレクション:2009年アジア太平洋信号情報処理連合学会アニュアルサミット・国際会議 (2009 APSIPA Annual Summit and Conference)

 

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