13 lines
702 B
TeX
13 lines
702 B
TeX
We present a formal model of network protocols and their application
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to modeling firewall policies. The formalization is based on the
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\emph{Unified Policy Framework} (UPF)~\cite{brucker.ea:upf:2014}. The
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formalization was originally developed with for generating test cases
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(see~\cite{brucker.ea:formal-fw-testing:2014} for details) for testing the
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security configuration actual firewall and router (middle-boxes) using
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HOL-TestGen~\cite{brucker.ea:formal-fw-testing:2014}. Our work focuses
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on modeling application level protocols on top of tcp/ip. Thus, its
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abstraction level differs from Diekmann's Network Security Policy
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Verification
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formalization~\cite{Network_Security_Policy_Verification-AFP}.
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