A novel method of watermarking relational databases using character string

Authors:
Zhang Yong;Niu Xia-mu;Abid Khan;Li Qiong;Han Qi
Affiliations:
Shenzhen Grad. Sch., Harbin Inst. of Technol., Xili Univ. Town, Nanshan Dis., Shenzhen, Guangdong Prov. and Shenzhen Tech-Innovn. Intl., Xili Univ. Town, Nanshan Dis., Shenzhen, Guangdong Prov. an ...;Shenzhen Grad. Sch., Harbin Inst. of Technol., Xili Univ. Town, Nanshan Dis., Shenzhen, Guangdong Province and Shenzhen Tech-Innovn. Intl., Xili Univ. Town, Nanshan Dis., Shenzhen, Guangdong Prov. ...;Shenzhen Graduate School, Harbin Institute of Technology, Xili University Town, Nanshan District, Shenzhen, Guangdong Province, P.R. China;Shenzhen Grad. Sch., Harbin Inst. of Technol., Xili Univ. Town, Nanshan Dis., Shenzhen, Guangdong Prov. and Shenzhen Tech-Innovation Intl., Xili Univ. Town, Nanshan Dis., Shenzhen, Guangdong Prov. ...;Shenzhen Graduate School, Harbin Institute of Technology, Xili University Town, Nanshan District, Shenzhen, Guangdong Province, P.R. China
Venue:
AIA'06 Proceedings of the 24th IASTED international conference on Artificial intelligence and applications
Year:
2006

Citing 1
Cited 1

Watermarking relational databases

VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases

A new watermarking approach for relational data

Proceedings of the 46th Annual Southeast Regional Conference on XX

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Abstract

To protect the copyright of relational database is an important task. It's a great challenge as well as has a practical application. In this paper, a novel method of watermarking is presented to protect relational databases copyright. The watermark embedding and extraction algorithms are specified, the results of the corresponding watermark experiments and the attack experiments verify that the proposed method is correct, feasible and robust.