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Multimedia Streaming with Caching on Pure P2P-based Distributed e-Learning System using Mobile Agent Technologies
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英語タイトル
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Multimedia Streaming with Caching on Pure P2P-based Distributed e-Learning System using Mobile Agent Technologies
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著者
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- Masayuki Higashino（東野 正幸）
- Tadafumi Hayakawa（早川 匡史）
- Kenichi Takahashi（高橋 健一）
- Takao Kawamura（川村 尚生）
- Kazunori Sugahara（菅原 一孔）
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論文誌
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Proceedings of the 2nd International Conference on Electrical Engineering and Computer Sciences (ICEECS 2013)
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巻
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号
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ページ
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pp. 661-669
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出版年
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2013年3月
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概要
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This paper presents a method for streaming multimedia contents with caching on a pure P2P-based distributed e-Learning system using mobile agent technologies. The e-Learning system contains a lot of mobile agents who have study contents (e.g., texts, sounds, movies, etc.) and functions (e.g., scoring, showing question, correct answers, etc.), and are mapped on DHT (Distributed Hash Table). However, when these systems handle multimedia data (e.g., sounds and movies), the user cannot start quickly learn with at the first parts of the contents; because multimedia data may be a huge size of data, and the agents contain these data, and the user cannot start learn until the mobile agent finished to migrate. In order to solve this problem, we divide multimedia data into fragments and prepare mobile agents which manages each fragments, and lookup location of agents before users request, and make the computers cache these agents when agents migrate.
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ファイル
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BibTeX
PDF
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