Invisible Character-based Approach of Webpage Information Hiding

摘要：

It can be fast broadcasting and secure detection to embed a secret into web pages. A kind of new approach is created by character separation and composing. The secret message is not required to convert into bit data. Based on the decomposing idea of ASCII coding, each ASCII character in the message is separated into two invisible characters to embed into the marks of HTML source code. In the extracting process, the message is recomposed as the coupling relationship. The hiding process and algorithms are stated in detail. The experiments are implemented with wellknown network portal web pages. The results show that the new approach can not only keep the hiding effects, but also increase the hiding capacity up to 3.5. It will be suitable for large-scale message broadcasting.

关键词： Webpage Information hiding Invisible character Capacity

作者: Xiaoming Zhang Jiongming Qi Pengfei Niu

作者单位: Department of Computer Beijing Institute of Petro-chemical Technology Beijing China

会议类型: 国际会议

会议名称: 2010 4th International Conference on Intelligent Information Techonlogy Application(第四届智能信息技术应用国际学术研讨会 IITA 2010)

会议地点: 秦皇岛

会议语种:英文

页码: 492-495

在线出版日期: 2010-11-05（万方平台首次上网日期，不代表论文的发表时间）