STUDY ON SOME STREAM CIPHERS USING GENERATING FUNCTIONS

Wu Chuankun

Volume 14 Issue 5

Sep. 1992

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Wu Chuankun. STUDY ON SOME STREAM CIPHERS USING GENERATING FUNCTIONS[J]. Journal of Electronics & Information Technology, 1992, 14(5): 472-478.

Citation:

Wu Chuankun. STUDY ON SOME STREAM CIPHERS USING GENERATING FUNCTIONS[J]. Journal of Electronics & Information Technology, 1992, 14(5): 472-478.

Wu Chuankun. STUDY ON SOME STREAM CIPHERS USING GENERATING FUNCTIONS[J]. Journal of Electronics & Information Technology, 1992, 14(5): 472-478.

Citation:

Wu Chuankun. STUDY ON SOME STREAM CIPHERS USING GENERATING FUNCTIONS[J]. Journal of Electronics & Information Technology, 1992, 14(5): 472-478.

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STUDY ON SOME STREAM CIPHERS USING GENERATING FUNCTIONS

Wu Chuankun

Received Date: 1991-05-08
Rev Recd Date: 1991-11-25
Publish Date: 1992-09-19

Abstract

Abstract

Several kinds of stream ciphers-complement sequences of period sequences,partial sum of period sequences, inverse order sequences and finitely generated sequences, are studied by using techniques of generating functions. Their minimal polynomials, periods, as well as generating functions are given. As to finitely generated sequences, the change of their linear complexity profiles as well as the relationship between the two generated sequences under the case in which the degree of connected polynomials are fixed, are dicussed.

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References(1)

References

H. J. Beker, F. C. Piper, Cipher System-The Protection of[2]Communications, Northwood Books, London, (1982)中译本:《密码体制通信保护》,通信保密编辑部,1982年,第154-161页.[3]R. Lidl, H. Niedereiter, Finite Fields, Addison-Wesley, (1983), Ch. 8.[4][3][5]王育民,何大可,保密学基础与应用,西安电子科技大学出版社,西安,1990年,第86页.[6]武传坤,现代密码学基础,西安电子科技大学教材科,西安,1990年,第19-23页.[7]R. A. Rueppel, Analysis and Design of Stream Ciphers, Springer-verlag, (1.986).[8]T. Siegenthaler著,陈立东译,流密码体制的设计方案, 西北电讯工程学院情报资料室,西安,1988年.[9]肖国镇,梁传甲,王育民,伪随机序列及其应用,国防工业出版社,北京,1989年,第100-119页.[10]武传坤,通信学报,11(1990)6, 46-49.[11]E.R.Berlekamp, Algebraic Coding Theory, McGraw-Hill, New York, (1968).[12]J. L. Massey, IEEE Trans. on IT, IT-15(1969)1, 122-127.

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