Access Control for Information-Theoretically Secure Data
Summary: Key-based access control for outsourced key-value/document stores using Shamir secret-sharing to provide information-theoretic confidentiality and keyword search while hiding data, access rights, and result sizes. Adds client/server tamper detection; 231.5 ms for 5k keywords over 500k files. (summarized by gpt-5-mini on Feb 09 2026)
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Authors
- 1. Yin Li
- 2. Sharad Mehrotra
- 3. Shantanu Sharma
- 4. Komal Kumari
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| Rank | Cited Paper | Year | Venue | Pagerank |
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| 118 | Executing SQL over Encrypted Data in the Database-Service-Provider Model | 2002 | SIGMOD | 0.00045685662 |
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