Active Learning of Symbolic NetKAT Automata

Fuente: arXiv
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Bibliographic Details
Main Authors: Moeller, Mark, Ferreira, Tiago, Lu, Thomas, Foster, Nate, Silva, Alexandra
Format: Preprint
Published: 2025
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author Moeller, Mark
Ferreira, Tiago
Lu, Thomas
Foster, Nate
Silva, Alexandra
author_facet Moeller, Mark
Ferreira, Tiago
Lu, Thomas
Foster, Nate
Silva, Alexandra
contents NetKAT is a domain-specific programming language and logic that has been successfully used to specify and verify the behavior of packet-switched networks. This paper develops techniques for automatically learning NetKAT models of unknown networks using active learning. Prior work has explored active learning for a wide range of automata (e.g., deterministic, register, Büchi, timed etc.) and also developed applications, such as validating implementations of network protocols. We present algorithms for learning different types of NetKAT automata, including symbolic automata proposed in recent work. We prove the soundness of these algorithms, build a prototype implementation, and evaluate it on a standard benchmark. Our results highlight the applicability of symbolic NetKAT learning for realistic network configurations and topologies.
format Preprint
id arxiv_https___arxiv_org_abs_2504_13794
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Active Learning of Symbolic NetKAT Automata
Moeller, Mark
Ferreira, Tiago
Lu, Thomas
Foster, Nate
Silva, Alexandra
Programming Languages
NetKAT is a domain-specific programming language and logic that has been successfully used to specify and verify the behavior of packet-switched networks. This paper develops techniques for automatically learning NetKAT models of unknown networks using active learning. Prior work has explored active learning for a wide range of automata (e.g., deterministic, register, Büchi, timed etc.) and also developed applications, such as validating implementations of network protocols. We present algorithms for learning different types of NetKAT automata, including symbolic automata proposed in recent work. We prove the soundness of these algorithms, build a prototype implementation, and evaluate it on a standard benchmark. Our results highlight the applicability of symbolic NetKAT learning for realistic network configurations and topologies.
title Active Learning of Symbolic NetKAT Automata
topic Programming Languages
url https://arxiv.org/abs/2504.13794