The Provable Extracting Security of Information Hiding

摘要：

The extracting security is an important content of information hiding security, but actual research on information security only focus on undetectability. The extracting security is defined in this paper in terms of the provable security. Firstly, the information hiding random oracle is given in order to use the theory of provable security. Secondly, considering the practical ability of extracting attacker, different extracting security is defined by dividing the extracting attacks into different types and then the relations between different extracting securities are proved in theory. Finally, some advices for constructing more perfect information hiding system are given.

作者: LIU Jing TANG Guang-ming

作者单位: Zhengzhou Information Science and Technology Institute, Zhengzhou China, 450004

会议类型: 国际会议

会议名称: The First International Conference on Multimedia Information Networking and Security(第一届国际多媒体网络信息安全会议 MINES 2009)

会议地点: 武汉

会议语种:英文

页码: 519-524

在线出版日期: 2009-11-18（万方平台首次上网日期，不代表论文的发表时间）