Browsing División de Control y Sistemas Dinámicos by Subject "Stream cipher"

Now showing items 1-3 of 3

    • Hyperchaotic encryption based on multi-scroll piecewise linear systems 

      García Martínez, Moises; Ontañón García Pimentel, Luis Javier; Campos Cantón, Eric; Celikovsk, Sergej (2015)
      "A hyperchaotic multi-scroll piecewise linear system in R4 is binarized to generate a pseudo-random sequence which encrypt a grayscale image via symmetric-key algorithm. The sequence is analyzed throughout statistical tests ...

    • Pseudo-random bit generator based on lag time series 

      García Martínez, Moises; Campos Cantón, Eric (2014)
      "In this paper, we present a pseudo-random bit generator (PRBG) based on two lag time series of the logistic map using positive and negative values in the bifurcation parameter. In order to hidden the map used to build the ...

    • Pseudo-random bit generator based on multi-modal maps 

      García Martínez, Moises; Campos Cantón, Eric (2015)
      "In this work we present a pseudo-random Bit Generator via unidimensional multi-modal discrete dynamical systems calledk-modal maps. These multi-modal maps are based on the logistic map and are useful to yield pseudo-random ...