Securing wide-area storage in WheelFS
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2009.
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| 其他作者: | |
| 格式: | Thesis |
| 语言: | eng |
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Massachusetts Institute of Technology
2010
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| 在线阅读: | http://hdl.handle.net/1721.1/52772 |
| _version_ | 1826191551696470016 |
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| author | Pretzer, Xavid |
| author2 | Jeremy Stribling and M. Frans Kaashoek. |
| author_facet | Jeremy Stribling and M. Frans Kaashoek. Pretzer, Xavid |
| author_sort | Pretzer, Xavid |
| collection | MIT |
| description | Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2009. |
| first_indexed | 2024-09-23T08:57:38Z |
| format | Thesis |
| id | mit-1721.1/52772 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T08:57:38Z |
| publishDate | 2010 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/527722019-04-10T19:57:01Z Securing wide-area storage in WheelFS Secure, flexible wide-area storage with WheelFS Pretzer, Xavid Jeremy Stribling and M. Frans Kaashoek. Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science. Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science. Electrical Engineering and Computer Science. Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2009. This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections. Includes bibliographical references (p. 53-55). WheelFS is a secure wide-area distributed file system that gives applications finegrained control over the various trade-offs inherent in wide-area storage. Because of the security risks of running a wide-area application on the public Internet, WheelFS aims to allow for secure operation in an untrusted network with untrusted clients, while still enforcing access control against these clients and allowing them to safely share data with each other. By using SSH connections and RSA public keys, it gives users a familiar and secure authentication interface and maintains efficient secure communication in an untrusted network. It also uses server-supplied SHA-256 checksums to allow secure client-to-client data sharing between mutually-distrustful clients. Experiments on PlanetLab, a wide-area testbed, shows that wide-area file transfer and cooperative fetch operations take 1.5-2 times as long with these security measures compared to the unsecured prototype. by Xavid Pretzer. M.Eng. 2010-03-24T20:36:06Z 2010-03-24T20:36:06Z 2009 2009 Thesis http://hdl.handle.net/1721.1/52772 516192006 eng M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. http://dspace.mit.edu/handle/1721.1/7582 55 p. application/pdf Massachusetts Institute of Technology |
| spellingShingle | Electrical Engineering and Computer Science. Pretzer, Xavid Securing wide-area storage in WheelFS |
| title | Securing wide-area storage in WheelFS |
| title_full | Securing wide-area storage in WheelFS |
| title_fullStr | Securing wide-area storage in WheelFS |
| title_full_unstemmed | Securing wide-area storage in WheelFS |
| title_short | Securing wide-area storage in WheelFS |
| title_sort | securing wide area storage in wheelfs |
| topic | Electrical Engineering and Computer Science. |
| url | http://hdl.handle.net/1721.1/52772 |
| work_keys_str_mv | AT pretzerxavid securingwideareastorageinwheelfs AT pretzerxavid secureflexiblewideareastoragewithwheelfs |