A Random Oracle Model for Information Hiding Resisting Extracting

Author

Tang, Guangming ; Liu, Jing

Author_Institution

Dept. of Zhengzhou Inf. Sci. & Technol., ISTI, Zhengzhou

fYear

2009

fDate

23-24 May 2009

Firstpage

1

Lastpage

4

Abstract

The random oracle model of cryptography is researched. According to the analysis of communication model and the anti-extracting of information hiding, the random oracle model of provable security is applied to the research on information hiding against extracting, an anti-extracting random oracle mode of information hiding is built and a conclusion that the anti-extracting depends on the security of Pseudo-Random Number Generator is obtained. An information hiding system against extracting is constructed based on the conclusion, and this system has been proved to be anti-extracting.

Keywords

cryptography; data encapsulation; random number generation; cryptography; information hiding; oracle model; provable security; pseudo-random number generator; Communication system security; Cryptographic protocols; Cryptography; Data mining; Design methodology; Information analysis; Information science; Information security; Mathematical model; Random number generation;

fLanguage

English

Publisher

ieee

Conference_Titel

E-Business and Information System Security, 2009. EBISS '09. International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-2909-7

Electronic_ISBN

978-1-4244-2910-3

Type

conf

DOI

10.1109/EBISS.2009.5137892

Filename

5137892