bmh 中文意思是什麼
bmh
解釋
博勱行儀器有限公司-
After comparing several pattern matching algorithms, we put forward a kind of improved pattern matching algorithm called bmhsy, then basing on some research on network intrusion system and host intrusion system, we give a hybrid intrusion detection system, which combines the advantage of bm, bmh and bmhs, at last present performance analysis in actual environment. the main work of this paper is as follows. ( 1 ) by comparing bm, bmh and bmhs pattern matching algorithm, we give a improved pattern matching algorithm which used of the thought of bm algorithm, and combined the advantage of bmh and bmhs
本論文通過比較入侵檢測中常用的幾種模式匹配演算法，提出了一種bmhsy演算法，它綜合bmh和bmhs的特點，並針對其效率問題進行了改進;在研究基於主機的入侵檢測技術和基於網路的入侵檢測技術的基礎上，結合兩種技術特點，採用分散式混合型體系結構，研製了一個混合入侵檢測系統，對其實際運行結果和性能進行了分析。 -
In the detection of protocol analysis model, we mainly studied the fragment reassembly of ip packet on the bases study of tcp / ip protocol. in the detection of pattern match model, we analyzed several kinds of pattern match algorithms such as : kmp, bm, bmh and multiple pattern match algorithms ( wang 2002 )
在基於協議分析的檢測方法中，從tcp / ip協議族的層次結構出發，主要分析了ip包的分片重組技術；在基於模式匹配的檢測方法中，主要分析了多種模式匹配演算法： kmp 、 bm 、 bm的改進演算法以及多模式匹配演算法。 -
After analysing the being pattern matching algorithm, under the circumstance of main string is very long and patterns is shorter, this thesis introduces a improved bmh algorithm, enhancing detection efficiency
在分析比較了已有的模式匹配演算法后，提出了改進的bmh演算法，提高了檢測效率。 -
First, model, constitutes, category, trend and problem of ids is presented, and then pattern match which is applied widely is introduced from the aspect of theory and technology. principle and performance data of three pattern match algorithms such as bm, bmh and ac _ bm are discussed in detail. previous two algorithms are realized by programming
本文首先介紹了入侵檢測系統的模型、組成、分類、發展趨勢以及面臨的眾多問題，然後從原理上、技術上介紹了目前使用最廣泛的模式匹配檢測方法，以常用的網路入侵檢測系統snort為例，詳細討論了bm 、 bmh和ac bm三種模式匹配演算法的基本思想以及性能參數，並且編程實現了前兩種演算法。
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