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伴随着越来越多的数据信息在网络中传输和交换,网络安全问题变得越来越重要。因此,一些机密信息和数据要求拒绝未授权者的访问,这使得信息隐藏这个领域快速发展。文中结合信息隐藏技术的相关知识,对LSB算法进行了仿真和进一步分析,验证了LSB算法的特性,引入伪装密钥增强了算法的鲁棒性和安全性。希望对信息隐藏技术的研究有所帮助。
As more and more data are transmitted and exchanged over the network, the issue of network security becomes more and more important. As a result, some confidential information and data request denial of unauthorized access, making the area of information hiding so rapid. In this paper, LSB algorithm is simulated and further analyzed based on the knowledge of information hiding technology. The characteristics of LSB algorithm are validated. The introduction of masquerading key enhances the robustness and security of the algorithm. Hope that the information hiding technology research help.