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高橋 修  >

このアイテムの引用には次の識別子を使用してください: http://hdl.handle.net/10445/5995

タイトル: Graph Construction Method and Restoration Method for Application Level Multicast Using Network Coding
著者: Otake, Kenji
Shiraishi, Yoh
Takahashi, Osamu
アブストラクト: This paper proposes a graph construction method and restoration method for application level multicast (ALM) using network coding (NC). We tested and evaluated the proposed methods. Multicast communications have received a lot of attention in recent years because network load is increasing. There are two types of multicast communications: IP multicast and ALM. More flexible ALM has attention focused on it and is an active area of research. Network efficiency of ALM is lower than that of IP multicast. Therefore, we focus on NC to improve communication efficiency of ALM. When NC is applied to ALM, a special path design is needed unlike usual ALM. In addition, nodes often leave ALM because it consists of end hosts. We developed a graph construction method and restoration method for when NC is applied to ALM. We conducted an experiment to evaluate these methods. We evaluated delay and throughput to prove that our proposal is better than existing ALM. In addition, we measured overhead when paths were restored when nodes left and verified the method's practicality.
研究業績種別: 国際会議/International Conference
資料種別: Conference Paper
査読有無: あり/yes
単著共著: 共著/joint
発表雑誌名,発表学会名など: International Workshop on Informatics (IWIN) 2010
開始ページ: 97
終了ページ: 102
年月日: 2010年9月
出版社: Informatics Society
出現コレクション:高橋 修

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