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https://dx.doi.org/10.48550/ar...
Article . 2014
License: arXiv Non-Exclusive Distribution
Data sources: Datacite
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Criptografia com Curvas El��pticas

Authors: Marcos Portnoi;

Criptografia com Curvas El��pticas

Abstract

This paper presents an overview of the use of elliptic curves in cryptography. The security of this cryptosystem is based on the discrete logarithm problem, which appears to be much harder compared to the discrete logarithm problem in other cryptosystems. An overview of common cryptosystems is given, such as Diffie-Hellman and RSA, and an elliptic curve cryptography scheme is discussed. -------- Este trabalho apresenta o uso das curvas el��pticas em criptografia. Sua seguran��a est�� baseada no problema do logaritmo discreto. Este problema aparentemente �� significativamente mais dif��cil de resolver, comparado com o problema do logaritmo discreto usado por outros sistemas de criptografia. �� dada uma vis��o geral de sistemas de criptografia comuns, como Diffie-Hellman e RSA, e discute-se um esquema de criptografia usando curvas el��pticas.

Portuguese, 14 pages

Keywords

FOS: Computer and information sciences, Computer Science - Cryptography and Security, Cryptography and Security (cs.CR)

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average