A Hardware-Oriented Fast Encryption Keystream Generator for Digital Rights Management

Author

Zeng Yong ; Ma Jianfeng ; Pei Qinqi ; Dong Lihua

Author_Institution

Sch. of Comput. Sci. & Technol., Xidian Univ., Xi´an, China

Volume

2

fYear

2009

fDate

11-14 Dec. 2009

Firstpage

584

Lastpage

586

Abstract

DRM (digital rights management) has no well-known standards about encryption algorithms. This paper proposes a novel FCSR (Feedback with Carry Shift Registers) based keystrem cipher generator for DRM. The novel generator has passed the NIST statistical test, which shows the pseudo-random properties of the novel keystream generator are ideal. We simulate the generator using VHDL under Quartus II. Simulation shows that the proposed generator has better performance under the same target device.

Keywords

cryptography; digital rights management; random number generation; shift registers; standards; Feedback with Carry Shift Registers; NIST statistical test; Quartus II; VHDL; digital rights management; hardware-oriented fast encryption; keystrem cipher generator; pseudo-random properties; standards; Computational intelligence; Computer science; Computer security; Conference management; Cryptography; Linear feedback shift registers; Nonlinear filters; Proposals; Shift registers; Technology management; Ditigal rights management; FCSR; cryptography; stream cipher;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Intelligence and Security, 2009. CIS '09. International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-5411-2

Type

conf

DOI

10.1109/CIS.2009.185

Filename

5376198