摘要
提出了一种利用动态图及其内部结构表示水印并实施防篡改,并利用并发控制的多线程实现水印冗余嵌入和可靠提取的鲁棒水印实现方案。该方案具有较强的鲁棒性。
This paper presents a robust software watermark scheme which exploits dynamic graphs to represent the watermark and employs their inner structures to tamper-proof the watermark itself, moreover it also utilizes concurrently controlled multithread to implement redundant embedding and reliable extraction of the watermark.
出处
《计算机工程》
CAS
CSCD
北大核心
2007年第1期156-158,共3页
Computer Engineering
基金
广州市科技计划基金资助项目(041G015
052Z104001)
关键词
动态图水印
并发控制
鲁棒水印
Dynamic graph based watermarks
Concurrent control
Robust watermarks
