通过网络爬虫技术分析目标Web网站页面信息,提取其中消耗Web服务器资源较大网页的URL特征,并据此生成攻击URL集；利用正常用户访问行为训练得到访问行为模型参数,根据参数模拟用户访问,并实现攻击总强度弱、但单次攻击请求即能引起目标服务器较大资源消耗的攻击.实验结果显示了该方法的可行性.%According to the Analysis of the target Website pages' information by using the web crawler technology, we can extract URL features of the webpages which consume large web server resources, and accordingly generate the attack URL set. According to the parameters received by the use of training normal user access behavior, we can simulate user access behavior and realize the attack that total attack strength is weak but a single attack request can cause a large consumption of the target server resources. The experimental results show that the proposed method is feasible.
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