DocumentCode
3004054
Title
A Watermarking Algorithm of Database Based on Improved Sharing Secret Scheme
Author
Zhang Gui-fang ; Peng Pei-fu
Author_Institution
Hunan Coll. of Int. Econ., Changsha, China
fYear
2010
fDate
29-31 Oct. 2010
Firstpage
1
Lastpage
2
Abstract
Introducing improved Asmuth-bloom scheme into database watermark, can recover the watermark based on part of data. This algorithm has a good effect of security and resisting subset attack, embedded information increased, and the performance improved much. This algorithm has good application in protecting the copyright of database.
Keywords
database management systems; watermarking; Asmuth-bloom scheme; database copyright protection; database watermarking algorithm; sharing secret scheme; subset attack; Accuracy; Cryptography; Indexes; Resource management; Watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia Technology (ICMT), 2010 International Conference on
Conference_Location
Ningbo
Print_ISBN
978-1-4244-7871-2
Type
conf
DOI
10.1109/ICMULT.2010.5631092
Filename
5631092
Link To Document