Co-processador para algoritmos de criptografia assimetrica

AUTOR(ES)

Mauricio Araujo Dias

DATA DE PUBLICAÇÃO

2002

RESUMO

This work has as main objective the development of a co-processor for asymmetric cryptography algorithms. It is a co-processor that can serve for the implementation of asymmetríc cryptography algorithms. It isn t a devíce dedicated to only a cryptographic algorithm. So, it uses a library of hardware modules that implement basic routines useful to several of these algorithms. The implementation is made in a FPGA device. In order to test the operation of this co-processor, we choose the asymmetric cryptography algorithm based on tbe elliptic curve discrete logarithm problem. The practical tests of the co-processor are based on the use of distinct elliptical curves and different points over tbese same curves.

ASSUNTO(S)

curvas elipticas circuitos integrados hardware criptografia vhdl (linguagem descritiva de hardware)

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