| Presentation | 2011-11-18 A New Distributed Storage System Ensuring Security and Reliability Tadashi MINOWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the growing volume of data generating on diversified information equipment such as smartphones across the network, the demand for secure and reliable high-capacity data storage has increased significantly. In particular, when the storage is composed of storage nodes that are individually unreliable or can be affected by large-scale disasters, the architecture of distributed storage systems is of practical importance. For the purpose of storing data securely and reliably, a variety of ways such as using secret sharing and using Reed-Solomon coding have been proposed. However those are insufficient for the distribution of "big data" over a considerable number of storage nodes in terms of redundancy-reliability trade-off. In this paper, a new architecture of distributed storage is proposed in such a way that All-Or-Nothing coding improves security and that Fountain coding enhances availability and fault-tolerance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Distributed storage / secret sharing / Reed-Solomon codes / LT codes |
| Paper # | ICSS2011-35 |
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| Conference Information | |
| Committee | ICSS |
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| Conference Date | 2011/11/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Information and Communication System Security (ICSS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A New Distributed Storage System Ensuring Security and Reliability |
| Sub Title (in English) | |
| Keyword(1) | Distributed storage |
| Keyword(2) | secret sharing |
| Keyword(3) | Reed-Solomon codes |
| Keyword(4) | LT codes |
| 1st Author's Name | Tadashi MINOWA |
| 1st Author's Affiliation | Network Security Research Institute, National Institute of Information and Communications Techology() |
| Date | 2011-11-18 |
| Paper # | ICSS2011-35 |
| Volume (vol) | vol.111 |
| Number (no) | 309 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |