高速过滤器 meaning in English

high rate filter
high-rate filter
rapid filter

Then it explains packet validation mechanism , connection maintaince , and with taking the system platform into consideration , design and implement a improved - syncookie model . at last , we design several performance test cases . the test cases show that the high - speed filter can protect away from the syn flood attack effectively , at the same time it has been much more improved than traditional protect ways on the filtering and processing capacity
该文首先对国内外拒绝服务攻击威胁以及研究现状进行分析描述;然后,从拒绝服务攻击的方法分类、主要手段、常见的防御及防范方法分析研究着手,提出了一种采用tcpproxy与待响应ack队列相结合的能够对tcp拒绝服务攻击进行有效过滤的方法,并用这种方法在linux内核中实现了一个高速过滤器,最后进行了相关的性能测试。