摘要
在分析了IP Queue机制的实现技术、HTTP请求报文和响应报文,以及IP数据包的相关特征的基础上,实现了基于IP地址、URL的请求报文过滤以及基于关键词的响应报文过滤的实时网页过滤系统。该系统同时运行于一个具体的网关计费系统,提高了网关的监控能力,为增强同类产品的网络安全尤其是在用户态防火墙和网关监控等方面提供了有益的参考。
This paper analysed the implementation technology of IP Queue mechanism,HTTP request packet,HTTP response packet and the characteristics of IP packet.Based on that,a real-time web page filtration system is realized.It contains the request packet filtering based on IP address and URL and the response packet filtering based on
出处
《计算机应用与软件》
CSCD
2011年第2期205-207,234,共4页
Computer Applications and Software
基金
国家自然科学基金(90920004
60970056
60873150)
江苏省自然科学基金(BK2008160)
江苏省高校自然科学重大基础研究项目(08KJA520002)
关键词
IP
Queue机制
实时网页过滤
HTTP报文
字符编码转化
.This system runs in a specific billing gateway system simultaneously
enhances the monitoring ability of the gateway
and provides beneficial reference to the enhancement of network security of similar products
especially in user mode firewalls and gateway monitoring
etc. Key words： IP Queue Real-time web page filtration HTTP packet Character encoding conversion
