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Implementação em Hardware de Instrução Segura de Acesso à Memória - Caso MIPS 16 bit

Eric S. TorresAntonio L. Maia NetoOmar P. Vilela NetoLeonardo B. Oliveira

Some languages do not have any security mechanisms. This causes many programs exposed to attacks. A common attack technique is Buffer Overflow. There are several proposed solutions to this problem. However, most of these solutions are implemented in software, causing overhead. Therefore, this paper proposes a hardware alternative, able to perform safe memory access. For this purpose, it was created the SSW, a safe memory access instruction for MIPS 16 bit.

http://www.lbd.dcc.ufmg.br/colecoes/sbseg/2014/0062.pdf

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Biblioteca Digital Brasileira de Computação - Contato: bdbcomp@lbd.dcc.ufmg.br
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