在检测银行管理系统中的入侵攻击过程中，银行管理系统体系庞大，需要采集全部满足特征的记录并对其进行分析，效率较低。在此设计并实现一种适用于银行管理体系的新一代入侵跟踪系统，该系统由基础数据层、适配层、逻辑层以及视图层构成。入侵跟踪系统的工作流程包括用户需求输入、检索入侵跟踪流程信息、输出入侵跟踪流程信息以及组装入侵跟踪流程图。在新一代系统中，引入融合模式匹配和协议分析对银行管理系统中的入侵攻击进行检测，该方法极大地降低了正常数据的分析难度，增强检测准确性。实验结果表明，所设计的入侵跟踪系统，在对大型银行管理系统中不同入侵攻击类型进行跟踪检测的过程中，具有较高的检测速率和精度。%During detection of intrusion attack to bank management system,if the bank management system is large,all the records satisfying features need to be collected and analyzed. Therefore,the efficiency is low. A new generation of invasion tracking system suitable for bank management system was design and implemented. The system consists of basic data layer, adaptive layer,logic layer and view layer. The workflow of the invasion tracking system includes user’s demand input,retrieve of invasion tracking process information,output of tracking process information and assembly of invasion tracking flow chart. The fusion of pattern matching and protocol analysis method to detect intrusion attack in banks management system is introduced into the new generation system. The method greatly reduces the difficulty of the normal data analysis,and enhance the detection accuracy. The experimental results indicate that the designed invasion tracking system has high detection speed and high accura⁃cy in the process of tracking detection of different intrusion attack types in large bank management system.
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