Design and Implementation of File Authentication System using Timestamp Mechanism for a Distributed File System(Distributed Systems,Future Internet, Internet Applications, Internet for Disasters, etc.)
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概要
- 論文の詳細を見る
Gfarm, a distributed file system for a petabyte scale data intensive computing or a shared storage for big data, is gradually used as system infrastructure in science research or business. It is a promising file system, however, it does not provide a function to prevent from data falsification. We implemented a file authentication system using timestamp mechanism to work with Gfarm. This paper reports the way to combine timestamp mechanism with Gfarm and the evaluated resuits using dummy files based on real files in a cloud service using Gfarm.
- 一般社団法人電子情報通信学会の論文
- 2012-10-11
著者
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WATANABE Hidenobu
National Institute of Information and Communications Technology
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IWAMA Tsukasa
National Institute of Information and Communications Technology
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MURATA Ken
National Institute of Information and Communications Technology
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OGAKI Tetsuya
Graduate School of Information Systems, The University of Electro-Communications
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Den Mitsue
National Institute of Information and Communications Technology
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OGAKI Tetsuya
Graduate School of Information Systems, The University of Electro-Communications:National Institute of Information and Communications Technology
関連論文
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- Design and Implementation of File Authentication System using Timestamp Mechanism for a Distributed File System(Distributed Systems,Future Internet, Internet Applications, Internet for Disasters, etc.)