Huang, Wentao and Bruck, Jehoshua (2017) Secure RAID Schemes from EVENODD and STAR Codes. Parallel and Distributed Systems Group Technical Reports, 136. California Institute of Technology , Pasadena, CA. (Unpublished) https://resolver.caltech.edu/CaltechAUTHORS:20180709-101600551
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Abstract
We study secure RAID, i.e., low-complexity schemes to store information in a distributed manner that is resilient to node failures and resistant to node eavesdropping. We describe a technique to shorten the secure EVENODD scheme in [6], which can optimally tolerate 2 node failures and 2 eavesdropping nodes. The shortening technique allows us to obtain secure EVENODD schemes of arbitrary lengths, which is important for practical application. We also construct a new secure RAID scheme from the STAR code. The scheme can tolerate 3 node failures and 3 eavesdropping nodes with optimal encoding/decoding and random access complexity.
| Item Type: | Report or Paper (Technical Report) | |||||||||
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| Group: | Parallel and Distributed Systems Group | |||||||||
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| Series Name: | Parallel and Distributed Systems Group Technical Reports | |||||||||
| Issue or Number: | 136 | |||||||||
| Record Number: | CaltechAUTHORS:20180709-101600551 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20180709-101600551 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 87637 | |||||||||
| Collection: | CaltechPARADISE | |||||||||
| Deposited By: | George Porter | |||||||||
| Deposited On: | 09 Jul 2018 17:26 | |||||||||
| Last Modified: | 22 Nov 2019 09:58 |
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