ReverX: Reverse Engineering of Protocols

Detalhes bibliográficos
Autor(a) principal: Antunes, João
Data de Publicação: 2011
Outros Autores: Neves, Nuno, Verissimo, Paulo
Tipo de documento: Relatório
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10451/14078
Resumo: Reviewed by Miguel Correia
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spelling ReverX: Reverse Engineering of ProtocolsReviewed by Miguel CorreiaCommunication protocols determine how network components interact with each other. Therefore, the ability to derive a specification of a protocol can be useful in various contexts, such as to support deeper black-box testing or effective defense mechanisms. Unfortunately, it is often hard to obtain the specification because systems implement closed (i.e., undocumented) protocols, or because a time consuming translation has to be performed, from the textual description of the protocol to a format readable by the tools. To address these issues, we propose a new methodology to automatically infer a specification of a protocol from network traces, which generates automata for the protocol language and state machine. Since our solution only resorts to interaction samples of the protocol, it is well-suited to uncover the message formats and protocol states of closed protocols and also to automate most of the process of specifying open protocols. The approach was implemented in ReverX and experimentally evaluated with publicly available FTP traces. Our results show that the inferred specification is a good approximation of the reference specification, exhibiting a high level of precision and recall.This work was partially supported by the FCT through the LASIGE Multi-annual funding, the CMU-Portugal program, and by project PTDC/EIAEIA/100894/2008 (DIVERSE).Repositório da Universidade de LisboaAntunes, JoãoNeves, NunoVerissimo, Paulo2011-01-17T13:52:24Z2011-01-17T13:52:24Z2011-01-17info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/reportapplication/pdfhttp://hdl.handle.net/10451/14078enginfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-08T15:59:38Zoai:repositorio.ul.pt:10451/14078Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:35:56.557188Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv ReverX: Reverse Engineering of Protocols
title ReverX: Reverse Engineering of Protocols
spellingShingle ReverX: Reverse Engineering of Protocols
Antunes, João
title_short ReverX: Reverse Engineering of Protocols
title_full ReverX: Reverse Engineering of Protocols
title_fullStr ReverX: Reverse Engineering of Protocols
title_full_unstemmed ReverX: Reverse Engineering of Protocols
title_sort ReverX: Reverse Engineering of Protocols
author Antunes, João
author_facet Antunes, João
Neves, Nuno
Verissimo, Paulo
author_role author
author2 Neves, Nuno
Verissimo, Paulo
author2_role author
author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Antunes, João
Neves, Nuno
Verissimo, Paulo
description Reviewed by Miguel Correia
publishDate 2011
dc.date.none.fl_str_mv 2011-01-17T13:52:24Z
2011-01-17T13:52:24Z
2011-01-17
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/report
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10451/14078
url http://hdl.handle.net/10451/14078
dc.language.iso.fl_str_mv eng
language eng
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eu_rights_str_mv openAccess
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dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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