摘要
本论文通过分析国内外各种数字水印协议,设计出了一种新的基于数字水印的买卖交易系统,并通过Matlab软件实现了该系统。最后,本文对于如何追踪盗版源,防止盗版做出了详细地分析。
Through analyzing the previously proposed protocols, this paper designs a new buyer-seller system based on digital watermarking using Matlab. The system ean follow the trail of pirate, and proteets the rights of the sellers and buyers at one time.
出处
《农业网络信息》
2008年第1期95-99,共5页
Agriculture Network Information
关键词
数字水印
买卖交易系统
追踪盗版源
Digital watermarking
Buyer-seller system
Follow the trail of pirate
