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A Middleware Approach for Building Secure Network Drives over Untrusted Internet Data Storage
| Content Provider | Semantic Scholar |
|---|---|
| Author | Jammalamadaka, Ravi Chandra Gamboni, Roberto Mehrotra, Sharad Seamons, Kent E. Venkatasubramanian, Nalini |
| Copyright Year | 2007 |
| Abstract | In this paper, we present the design of DataGuard middleware that allows users to outsource their file systems to heterogeneous data storage providers available on the Internet. Examples of data storage providers include gmail.com, rapidshare.de and Amazon S3 service. In the DataGuard architecture, data storage providers are untrusted. Therefore, DataGuard preserves data confidentiality and integrity of outsourced information by using cryptographic techniques. DataGuard effectively builds a secure network driveon top of any data storage provider on the Internet. We propose techniques that realize a s cure file systemover the heterogeneous data models offered by the diverse storage providers. To evaluate the practicality of DataGuard, we implemented a version of the middleware layer to test its performance, much to our satisfaction. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.ics.uci.edu/~rjammala/Middleware.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
