Artificial intelligence driven adaptive firewall rule optimization method and system

CN119484148AActive Publication Date: 2025-02-18XIAMEN RUIXIN VIEW TECH CO LTD
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Patent Information

Application Number
CN202411935724.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-26
Publication Date
2025-02-18
Estimated Expiration
2044-12-26

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Abstract

The invention provides an artificial intelligence-driven adaptive firewall rule optimization method and system, and relates to the technical field of artificial intelligence, and the method comprises the steps: collecting network flow data, system log data and security event data, and extracting a multi-dimensional feature vector through deep packet inspection, natural language processing and correlation analysis; constructing a deep neural network model comprising a feature coding layer, a time sequence analysis layer and a rule prediction layer based on the multi-dimensional feature vector, and generating a rule strategy set; and performing parallel verification test on the rule strategy set, optimizing the rule strategy by adopting a genetic algorithm, dynamically adjusting model weight parameters according to real-time change of a network environment, and issuing rules. According to the invention, intelligent adaptive optimization of the firewall rule is realized, the rule matching efficiency is improved, and the false alarm rate and the missing report rate are reduced.
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Citation Information

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