Title :
A Novel Method-Based Software Watermarking Scheme
Author :
Zhu Jian-qi ; Liu Yan-heng ; Ke, Yin ; Yin Ke-xin
Author_Institution :
Coll. of Comput. Sci. & Technol., Jilin Univ., Changchun
Abstract :
Considering three important properties of software watermarks, resilience, stealth and data rate, a new static watermarking scheme based on Chinese Remainder Theorem is proposed. The idea of secret sharing is introduced to the watermark division and retrieval, and the watermark retrieval based on the partial values has great robust. The watermark coding realized by the control-flow diagram assigning is embedded into the chosen method and has good stealth property, which offers an infinite-capacity channel for storage of watermarks with minimal increase in code size.
Keywords :
watermarking; Chinese remainder theorem; control flow diagram; infinite capacity channel; secret sharing; software watermarking scheme; static watermarking scheme; watermark coding; watermark division; watermark retrieval; Automation; Computer science; Cryptography; Data engineering; Educational institutions; Information technology; Intellectual property; Resilience; Water storage; Watermarking; Chinese Remainder Theorem; Method-based Software Watermarking; control-flow diagram; secret sharing;
Conference_Titel :
Information Technology: New Generations, 2009. ITNG '09. Sixth International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-3770-2
Electronic_ISBN :
978-0-7695-3596-8
DOI :
10.1109/ITNG.2009.46
