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Cited by 1,206

The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.

Order preserving encryption for numeric data

Agrawal, Rakesh, Kiernan, Jerry, Srikant, Ramakrishnan, Xu, Yirong·2004·Proceedings of the 2004 ACM SIGMOD international conference on Management of data

Abstract

Encryption is a well established technology for protecting sensitive data. However, once encrypted, data can no longer be easily queried aside from exact matches. We present an order-preserving encryption scheme for numeric data that allows any comparison operation to be directly applied on encrypted data. Query results produced are sound (no false hits) and complete (no false drops). Our scheme handles updates gracefully and new values can be added without requiring changes in the encryption of other values. It allows standard databse indexes to be built over encrypted tables and can easily be integrated with existing database systems. The proposed scheme has been designed to be deployed in application environments in which the intruder can get access to the encrypted database, but does not have prior domain information such as the distribution of values and annot encrypt or decrypt arbitrary values of his choice. The encryption is robust against estimation of the true value in such environments.

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Crossref · 10.1145/1007568.1007632

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Metadata

Authors
Agrawal, R., Kiernan, J., Srikant, R., & Xu, Y.
Venue
Proceedings of the 2004 ACM SIGMOD international conference on Management of data
Publisher
ACM
Published
2004-06-13
Pages
563-574
ISSN
0730-8078 (ISSN-L)
OpenAlex
W2154496743
Cited by
1,206
References
17
FWCI
15.18
Type
conference paper
Language
en
Open access
closed

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CoChat. (2026). Citation check: Order preserving encryption for numeric data. https://app.cochat.ai/papers/10.1145/1007568.1007632
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Agrawal, R., Kiernan, J., Srikant, R., & Xu, Y. (2004). Order preserving encryption for numeric data. Proceedings of the 2004 ACM SIGMOD international conference on Management of data. https://doi.org/10.1145/1007568.1007632

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.