Asymptotically good sequences of ramp secret sharing schemes were given in [5] by using one-pointalgebraic geometric codes defined from asymptotically good towers of function fields. Their securityis given by the relative generalized Hamming weights ...

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Using the Weierstrass semigroup of a pair of distinct points of a Hermitian curve over a finite field, we construct sequences with improved high nonlinear complexity. In particular we improve the bound obtained in [Theorem 3, IEEE Trans. Inform. Theo...

Asymptotically good sequences of ramp secret sharing schemes were given in [5] by using one-pointalgebraic geometric codes defined from asymptotically good towers of function fields. Their securityis given by the relative generalized Hamming weights ...

Producción Científica

Producción Científica

Producción Científica

Producción Científica

Producción Científica

Asymptotically good sequences of linear ramp secret sharing schemes have been intensively studied by Cramer et al. in terms of sequences of pairs of nested algebraic geometric codes. In those works the focus is on full privacy and full reconstruction...