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Title:
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A P2P IMPLEMENTATION OF WEB-BASED LOCATION-DEPENDENT CONTENT SHARING SYSTEM |
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Author(s):
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Yuuichi Teranishi |
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ISBN:
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978-972-8924-30-0 |
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Editors:
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Nuno Guimarães and Pedro Isaías |
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Year:
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2007 |
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Edition:
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Single |
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Keywords:
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Location-dependent contents, P2P, MapWiki |
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Type:
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Full Paper |
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First Page:
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43 |
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Last Page:
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50 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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In this paper, we propose a novel P2P based design and implementation of the location-dependent content sharing system MapWiki. MapWiki is an Wiki system on the digital map that user can add or update word-of-mouth information through web browsers. Our former implementation of MapWiki was based on legacy client-server architecture. In this implementation, there were mainly three issues that must be solved, scalability problem, management cost and privacy problem. To solve these issues, we developed a P2P based location-dependent content sharing mechanism called Diploid and re-implemented MapWiki on Diploid. Diploid takes low-spec devices like sensors into consideration and treats frequently updated, privacy-related information on a P2P network. Our prototype implementation proved that the scalability of entire system is vastly improved on the P2P architecture. |
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