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How to Construct PRNGs for distributed Cloud Databases
https://ipsj.ixsq.nii.ac.jp/records/102073
https://ipsj.ixsq.nii.ac.jp/records/102073c66a648a-c275-4678-930e-e3ca1a60a4e6
名前 / ファイル | ライセンス | アクション |
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Copyright (c) 2014 by the Information Processing Society of Japan
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オープンアクセス |
Item type | SIG Technical Reports(1) | |||||||
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公開日 | 2014-06-26 | |||||||
タイトル | ||||||||
タイトル | How to Construct PRNGs for distributed Cloud Databases | |||||||
タイトル | ||||||||
言語 | en | |||||||
タイトル | How to Construct PRNGs for distributed Cloud Databases | |||||||
言語 | ||||||||
言語 | eng | |||||||
資源タイプ | ||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_18gh | |||||||
資源タイプ | technical report | |||||||
著者所属 | ||||||||
School of Information Science, Japan Advanced Institute of Science and Technology | ||||||||
著者所属 | ||||||||
School of Information Science, Japan Advanced Institute of Science and Technology | ||||||||
著者所属 | ||||||||
School of Information Science, Japan Advanced Institute of Science and Technology | ||||||||
著者所属(英) | ||||||||
en | ||||||||
School of Information Science, Japan Advanced Institute of Science and Technology | ||||||||
著者所属(英) | ||||||||
en | ||||||||
School of Information Science, Japan Advanced Institute of Science and Technology | ||||||||
著者所属(英) | ||||||||
en | ||||||||
School of Information Science, Japan Advanced Institute of Science and Technology | ||||||||
著者名 |
Jiageng, Chen
× Jiageng, Chen
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著者名(英) |
Jiageng, Chen
× Jiageng, Chen
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論文抄録 | ||||||||
内容記述タイプ | Other | |||||||
内容記述 | Cloud database is now a rapidly growing trend in cloud computing market recently. It enables the clients run their computation on out-sourcing databases or access to some distributed database service on the cloud. At the same time, the security and privacy concerns is major challenge for cloud database to continue growing. To enhance the security and privacy of the cloud database technology, the pseudo-random number generation (PRNG) plays an important roles in data encryptions and privacy-preserving data processing as solutions. In this paper, we focus on the security and privacy risks in cloud database and provide a solution for the clients who want to generate the pseudo-random number collaboratively in a distributed way which can be reasonably secure, fast and low cost to meet requirement of cloud database. We provide two solutions in this paper, the first one is a construction of distributed PRNG which is faster than the traditional Linux PRNG. The second one is a protocol for users to execute the random data perturbation collaboratively before uploading the data to the cloud database. | |||||||
論文抄録(英) | ||||||||
内容記述タイプ | Other | |||||||
内容記述 | Cloud database is now a rapidly growing trend in cloud computing market recently. It enables the clients run their computation on out-sourcing databases or access to some distributed database service on the cloud. At the same time, the security and privacy concerns is major challenge for cloud database to continue growing. To enhance the security and privacy of the cloud database technology, the pseudo-random number generation (PRNG) plays an important roles in data encryptions and privacy-preserving data processing as solutions. In this paper, we focus on the security and privacy risks in cloud database and provide a solution for the clients who want to generate the pseudo-random number collaboratively in a distributed way which can be reasonably secure, fast and low cost to meet requirement of cloud database. We provide two solutions in this paper, the first one is a construction of distributed PRNG which is faster than the traditional Linux PRNG. The second one is a protocol for users to execute the random data perturbation collaboratively before uploading the data to the cloud database. | |||||||
書誌レコードID | ||||||||
収録物識別子タイプ | NCID | |||||||
収録物識別子 | AA11235941 | |||||||
書誌情報 |
研究報告コンピュータセキュリティ(CSEC) 巻 2014-CSEC-66, 号 27, p. 1-6, 発行日 2014-06-26 |
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Notice | ||||||||
SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc. | ||||||||
出版者 | ||||||||
言語 | ja | |||||||
出版者 | 情報処理学会 |