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Generalization of Galois Linear Feedback Register  

Park Chang-Soo (Department of Computer Engineering, Graduate School, Pukyong National University)
Cho Gyeong-Yeon (Department of Computer Engineering, Graduate School, Pukyong National University)
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Abstract
This thesis proposes Arithmetic Shift Register(ASR) which can be used as pseudo random number generator. Arithmetic Shift. Register is defined as progression that multiplies random number D , not 0 or 1 at initial value which is not 0, and it is represented as ASR-D in this thesis. Irreducible polynomial that t which makes $ satisfies uniquely as $ over. $GF(2^n)$ is the characteristic polynomial of ASR-D , and the cycle of Arithmetic Shift Register has maximum cycle as $. Galois Linear Feedback Shift Register corresponds to ASR-2-1. Therefore, Arithmetic Shift Register proposed in this thesis generalizes Galois Linear Feedback Shift Register. Linear complexity of ASR-D over$GF(2^n)$ is $ and in comparison with existing Linear Feedback Shift Register stability is high. The Software embodiment of arithmetic shift register proposed in this thesis is efficient than that of existing Linear Shift Register and hardware complexity is equal. Arithmetic shift register proposed in this thesis can be used widely in various fields such as cipher, error correcting codes, Monte Carlo integral, and data communication etc along with existing linear shift register.
Keywords
Galois; Feedback Register; Shift Register;
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1 T. Zhang, and K Parhi, 'Systematic Design of Original and Modified Mastrovito Multipliers for General Irreducible Polynomials,' IEEE Transactions on Computer, Vol. 50, No.7, pp. 734-749, Jul. 2001   DOI   ScienceOn
2 C. Paar, P. Fleischmann, and P. Roelse, 'Efficient Multiplier Architectures for Galois Fields,' IEEE Transactions on Computers, Vol. 47, No.2, pp. 162-170, Feb. 1998   DOI   ScienceOn
3 Mersenne Primes: History, Theorems and Lists http://www.utm.edu/research/primes/mersennel
4 P. LEcuyer, and F. Panneton, 'A New Class of Linear Feedback Shift Register Generators,' Proceedings of the 2000 Winter Simulation Conference, pp. 690-696, 2000   DOI
5 E. D. Mastrovito, 'VLSI Designs for Multiplication over Finite Fields GF(2m),' Proc. Sixth Int'l Conf. Applied Algebra, Algebraic Algorithms, and Error-Correcting Codes (AAECC-6), pp. 297-309, Jul. 1988
6 M. Goresky, M. Klapper, and L. Washington, 'Fourier transforms and the 2-ardic span of periodic binary sequencs,' IEEE Transaction on Information Theory, Vol. 46, pp. 687-691, Mar. 2000   DOI   ScienceOn
7 B. Schneier, Applied Cryptography. 2nd ed. New York, Wile, 1996
8 J. Noras, 'Fast pseudorandom sequence generators: Linear feedback shift registers, cellular automata, and carry feedback shift registers,' Univ. Bradford Elec. Eng. Dept., Rep. 94, 1997
9 M. Goresky, and M. Klapper, 'Fibonacci and Galois Representations of Feedback-With-Carry Shift Registers,' IEEE Transaction on Information Theory, Vol. 48, No. 11, pp. 2826-2836, Nov. 2002   DOI   ScienceOn