NDLI: EXEHDA-SO: Uma Abordagem Ontológica para Ciência de Situação Aplicada a Segurança da Informação

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EXEHDA-SO: Uma Abordagem Ontológica para Ciência de Situação Aplicada a Segurança da Informação

Content Provider	Semantic Scholar
Author	Rosa, Diórgenes Yuri Leal Da Machado, Roger Da Silva Almeida, Ricardo Borges Yamin, Adenauer C. Pernas, Ana Marilza
Copyright Year	2018
Abstract	The typical infrastructures of Ubiquitous Computing assume characteristics of flexibility regarding the connectivity in the environments. Aiming security in these scenarios, several solutions are deployed in its own syntax languages, providing events in different formats. In this sense, Situation Awareness, as a strategy capable of integrating events from different sources, becomes a requirement for the controls implementation. This work proposes an ontological approach to SA applied to the information security domain, called EXEHDASO. The proposal was evaluated based on a real infrastructure, showing itself capable of handling heterogeneous events from different contextual source. Resumo. As infraestruturas tı́picas da Computação Ubı́qua pressupõem caracterı́sticas de flexibilidade quanto à conectividade nos ambientes. Visando segurança nestes cenários, diversas soluções são implantadas em linguagens de sintaxe própria, provendo eventos em formatos distintos. Neste sentido, a Ciência de Situação (CS), enquanto estratégia capaz de integrar eventos de diferentes fontes, torna-se requisito para a implementação de controles. Este trabalho propõe uma abordagem ontológica para CS aplicada ao domı́nio de segurança da informação, denominada EXEHDA-SO. A proposta foi avaliada com base em uma infraestrutura real, se mostrando capaz de tratar eventos heterogêneos provenientes de diferentes fontes contextuais.
File Format	PDF HTM / HTML
DOI	10.5753/sbcup.2018.3288
Volume Number	10
Alternate Webpage(s)	https://portaldeconteudo.sbc.org.br/index.php/sbcup/article/download/3288/3250
Alternate Webpage(s)	https://doi.org/10.5753/sbcup.2018.3288
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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