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计算机应用 2008
Research of co-stimulate intrusion detection based on danger singal
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Abstract:
To increase the detection ability of unknown intrusion and overcome false negative rate and false positive rate when boundary between normal and abnormal was fuzzy and improve the adaptability of intrusion detection system, a co-stimulate intrusion detection with danger signal based on danger theory was presented. A method of determining the danger signals based on rough set theory was proposed and a control strategy of danger signal used in co-stimulate intrusion detection was brought forward. The logic structure of this system and the control flow of this system were proposed.