DocumentCode
1899120
Title
Research on the Watermarking Algorithm Based on Numerical Attribute in the Relational Database
Author
Wang, Ying ; Zhu, Geng-Ming ; Zhang, Shao-Bo
Author_Institution
Sch. of Comput. Sci. & Eng., Hunan Univ. of Sci. & Technol., Xiangtan, China
Volume
2
fYear
2012
fDate
23-25 March 2012
Firstpage
363
Lastpage
367
Abstract
This paper presents a kind of watermarking algorithm based on numerical attribute in the relational databases. The watermarking is embedded by the Arnold transforming and scrambling technology and modifying the parity of the low decimal number of numeric attribute, connected with some attribute in the physical storage space in the relational databases. This algorithm may achieve the purpose of copyright protection of database effectively because of the strong robustness.
Keywords
copyright; relational databases; watermarking; Arnold transforming; copyright protection; numerical attribute low decimal number; physical storage space; relational database; scrambling technology; watermarking algorithm; Data mining; Educational institutions; Ocean temperature; Relational databases; Robustness; Watermarking; Arnold transforming; LSB replacement; watermarking relational databases;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science and Electronics Engineering (ICCSEE), 2012 International Conference on
Conference_Location
Hangzhou
Print_ISBN
978-1-4673-0689-8
Type
conf
DOI
10.1109/ICCSEE.2012.363
Filename
6188040
Link To Document