Research Article
DMSD-FPE: Data Masking System for Database Based on Format-Preserving Encryption
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@INPROCEEDINGS{10.1007/978-3-319-69605-8_20, author={Mingming Zhang and Guiyang Xie and Shimeng Wei and Pu Song and Zhonghao Guo and Zheli Liu and Zijing Cheng}, title={DMSD-FPE: Data Masking System for Database Based on Format-Preserving Encryption}, proceedings={Cloud Computing, Security, Privacy in New Computing Environments. 7th International Conference, CloudComp 2016, and First International Conference, SPNCE 2016, Guangzhou, China, November 25--26, and December 15--16, 2016, Proceedings}, proceedings_a={CLOUDCOMP}, year={2017}, month={11}, keywords={Data masking Data privacy Format-preserving encryption}, doi={10.1007/978-3-319-69605-8_20} }- Mingming Zhang
Guiyang Xie
Shimeng Wei
Pu Song
Zhonghao Guo
Zheli Liu
Zijing Cheng
Year: 2017
DMSD-FPE: Data Masking System for Database Based on Format-Preserving Encryption
CLOUDCOMP
Springer
DOI: 10.1007/978-3-319-69605-8_20
Abstract
The traditional data masking systems cannot provide reversible operations for database, and they will destroy the referential integrity of database. To solve the problems above, we provide a new data masking system based on format-preserving encryption (DMSD-FPE). This paper presents the model of it and highlights the appropriate masking algorithms for different databases. DMSD-FPE could guarantee that the format of cipher text is the same as plain text, and provides reversible operations for databases. Besides, the referential integrity is also kept. Furthermore, the experiments demonstrates that the system is efficient enough to adapt to practical uses.
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