A REAL-TIME INFORMATION HIDING ALGORITHM BASED ON HTTP PROTOCOL

摘要：

Based on the structure of HTTP protocol, a real-time information hiding algorithm was proposed in this paper, to solve the problem that embedding a mass of data in the TCP/IP packet. The secret information is embedded in HTTP protocol header fields. Its proved that the capacity of the algorithm is perfect by experiments, and more than 1000 bytes of data could be embedded in a HTTP request-packet (Get-packet), while the transparency is very well. At the same time, the information hidden will not affect on packets transmitting.

关键词： HTTP protocol information hiding hiding capacity structure hiding

作者: Tianling Xu Kaiguo Yuan Jingzhong Wang Xinxin Niu Yixian Yang

作者单位: School of Information Engineering, North China University of Technology, Beijing 100041, P. R. China Information Security Center, State Key Laboratory of Networking and Switching Technology, Beijing Un

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Network Infrastructure and Digital Content(2009年IEEE网络基础设施与数字内容国际会议 IEEE IC-NIDC2009)

会议地点: 北京

会议语种:英文

页码: 618-622

在线出版日期: 2009-11-06（万方平台首次上网日期，不代表论文的发表时间）