摘要
<正>Dear editor,The Boolean network (BN) was introduced by Kauffman [1] to model a genetic network. In such a network, the nodes (genes, proteins, or other molecules) assume only two values, 1 (ON) and0 (OFF), and the interactions between nodes are determined by Boolean functions. Owing to the complexity of nonlinear logical relations, a con-
引文
1 Kauffman S A.Metabolic stability and epigenesis in randomly constructed genetic nets.J Theor Biol,1969,22:437-467
2 Cheng D,Qi H,Li Z.Analysis and Control of Boolean Networks.London:Springer-Verlag,2011
3 Hell M,Johansson T,Meier W.Grain:a stream cipher for constrained environments.Int J Wirel Mobile Comput,2007,2:86-93
4 Mikhalev V,Armknecht F,M¨uller C.On ciphers that continuously access the non-volatile key.IACR Trans Symmetric Cryptol,2016,2016:52-79
5 Hamann M,Krause M,Meier W.Lizard:a lightweight stream cipher for power-constrained devices.IACRTrans Symmetric Cryptol,2017,2017:45-79
6 Dubrova E.A transformation from the Fibonacci to the Galois NLFSRs.IEEE Trans Inform Theor,2009,55:5263-5271
7 Golomb S W.Shift Register Sequences.Walnut Creek:Aegean Park Press,1982
8 Ma Z,Qi W F,Tian T.On the decomposition of an NFSR into the cascade connection of an NFSR into an LFSR.J Complex,2013,29:173-181
9 Zhong J,Lin D.A new linearization method for nonlinear feedback shift registers.J Comput Syst Sci,2015,81:783-796