Skip to main content
Log in

Linearization of multi-valued nonlinear feedback shift registers

  • Published:
Journal of Systems Science and Complexity Aims and scope Submit manuscript

Abstract

Nonlinear feedback shift registers (NFSRs) have been used in many stream ciphers for cryptographic security. The linearization of NFSRs is to describe their state transitions using some matrices. Such matrices are called their state transition matrices. Compared to extensive work on binary NFSRs, much less work has been done on multi-valued NFSRs. This paper uses a semi-tensor product approach to investigate the linearization of multi-valued NFSRs, by viewing them as logical networks. A new state transition matrix is found for a multi-valued NFSR, which can be simply computed from the truth table of its feedback function. The new state transition matrix is easier to compute and is more explicit than the existing results. Some properties of the state transition matrix are provided as well, which are helpful to theoretically analyze multi-valued NFSRs.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Golomb S W, Shift Register Sequences, Holden-Day, Laguna Hills, CA, USA, 1967.

    MATH  Google Scholar 

  2. Kjelsden K, On the cycle structure of a set of nonlinear shift registers with symmetric feedback functions, Journal of Combinatorial Theory, 1976, (A)(20): 154–169.

    Article  MathSciNet  Google Scholar 

  3. Zhao D, Peng H, Li L, et al., Novel way to research nonlinear feedback shift register, Science China, Information Sciences, 2014, 57: 1–14.

    MathSciNet  Google Scholar 

  4. Zhong J H and Lin D D, A new linearization method of nonlinear feedback shift registers, Journal of Computer and System Science, 2015, 81: 783–796.

    Article  MathSciNet  MATH  Google Scholar 

  5. Kauffman S A, Metabolic stability and epigenesis in randomly constructed genetic nets, J. Theoretical Biol., 1969, 22: 437–467.

    Article  MathSciNet  Google Scholar 

  6. Harris S E, Sawhill B K, Wuensche A, et al., A model of transcriptional regulatory networks based on biases in the observed regulation rules, Complexity, 2002, 7: 23–40.

    Article  Google Scholar 

  7. Zhu P and Han J, Stochastic multiple-valued gene networks, Biomedical Circuits and Systems, 2013, 8: 42–53.

    Google Scholar 

  8. Zhang H, Wang X, and Lin X, Synchronization of boolean networks with different update schemes, Computational Biology and Bioinformatics, 2014, 11: 965–972.

    Google Scholar 

  9. Aldana M, Boolean dynamics of networks with scale-free topology, Physica D, 2003, 185: 45–66.

    Article  MathSciNet  MATH  Google Scholar 

  10. Lizier J, Pritam S, and Prokopenko M, Information dynamics in small-world boolean networks, Artificial Life, 2011, 17: 293–314.

    Article  Google Scholar 

  11. Kowshik H and Kumar P R, Optimal computation of symmetric boolean functions in collocated networks, Selected Areas in Communications, 2013, 31: 639–654.

    Article  Google Scholar 

  12. Cheng D, Disturbance decoupling of boolean control networks, IEEE Trans. Autom. Control, 2011, 56: 2–10.

    Article  MathSciNet  Google Scholar 

  13. Hochma G, Margaliot M, Fornasini E, et al., Symbolic dynamics of boolean control networks, Automatica, 2013, 49: 2525–2530.

    Article  MathSciNet  Google Scholar 

  14. Li H and Wang Y, Logical matrix factorization with application to topological structure analysis of boolean network, Automatic Control, 2015, 60: 1380–1385.

    Article  MathSciNet  Google Scholar 

  15. Cheng D and Qi H, A linear representation of dynamics of boolean networks, IEEE Trans. Aut. Contr., 2010, 55: 2251–2258.

    Article  MathSciNet  Google Scholar 

  16. Cheng D, Qi H, and Li Z, Analysis and Control of boolean Networks, Springer-Verlag, London, UK, 2011.

    Book  MATH  Google Scholar 

  17. Li Z and Cheng D. Algebraic approach to dynamics of multi-valued networks, Int. J. Bifurcat. Chaos, 2010, 20(3): 561–582.

    Article  MATH  Google Scholar 

  18. Li F and Sun J, Stability and stabilization of multivalued logical networks, Nonlinear Analysis: Real World Applications, 2011, 12: 3701–3712.

    Article  MathSciNet  MATH  Google Scholar 

  19. Luo C and Wang X, Algebraic representation of asynchronous multiple-valued networks and its dynamics, Computational Biology and Bioinformatics, 2013, 10(4): 927–938.

    Google Scholar 

  20. Yoshioka D, A construction method of maximum length nfsr sequences based on linear equations, ISSSTA, Taiwan, China, 2010.

    Book  Google Scholar 

  21. Fredricksen H and Maiorana J, Necklaces of beads in k colors and k-ary de Bruijn sequences, Discrete Mathematics, 1978, 23: 207–210.

    Article  MathSciNet  MATH  Google Scholar 

  22. Etzion T, An algorithm for constructing m-ary de Bruijn sequences, Journal of Algorithms, 1986, 7: 331–340.

    Article  MathSciNet  MATH  Google Scholar 

  23. Lai X, Condition for the nonsingularity of a feedback shiftregister over a general finite field, IEEE Trans. Information Theory, 1987, 33: 747–757.

    Article  MathSciNet  MATH  Google Scholar 

  24. Qi H, On shift register via semi-tensor product approach, Proceedings of the 32th Chinese Control Conference, 2013.

    Google Scholar 

  25. Liu Z, Wang Y, and Zhao Y, Nonsingularity of feedback shift registers, Automatica, 2015, 55: 247–253.

    Article  MathSciNet  Google Scholar 

  26. Zhang X, Yang Z, and Cao C, Inequalities involving Khatri-Rao products of positive semi-definite matrices, Applied Mathematics E-notes 2, 2002, 117–124.

    Google Scholar 

  27. Roger A H and Johnson C R, Topics in Matrix Analysis, Cambridge, Cambridge University Press, 1991.

    MATH  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Haiyan Wang.

Additional information

This research is supported by the National Science Foundation of China under Grant Nos. 61379139 and 11526215 and the “Strategic Priority Research Program” of the Chinese Academy of Sciences, under Grant No. XDA06010701.

This paper was recommended for publication by Editor DENG Yingpu.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Wang, H., Zhong, J. & Lin, D. Linearization of multi-valued nonlinear feedback shift registers. J Syst Sci Complex 30, 494–509 (2017). https://doi.org/10.1007/s11424-016-5156-7

Download citation

  • Received:

  • Revised:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11424-016-5156-7

Keywords

Navigation