Paper 2013/714 Original: eprint.iacr.org/2013/714 ↗
Method to secure data in the cloud while preserving summary statistics
Abstract
In this paper we propose a method which will preserve sum- mary statistics of data organized in a two way table. We have shown that fully homomorphic encryption is a powerful solution. However it has a number of disadvantages which makes it impractical. We have proposed a Restricted homomorphic encryption method which uses Pailier encryp- tion and order preserving encryption. This new method can be used for practical purposes owing to it’s efficiency in terms of both speed and storage.
Metadata
- Available format(s)
PDF- Category
- Applications
- Publication info
- Preprint.
- History
- 2013-11-03: last updated
- 2013-11-03: published
- Short URL
- https://ia.cr/2013/714
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2013/714,
author = {Sanchita Barman and Bimal Roy},
title = {Method to secure data in the cloud while preserving summary statistics},
howpublished = {Cryptology {ePrint} Archive, Paper 2013/714},
year = {2013},
url = {https://eprint.iacr.org/2013/714}
}