摘要
论文研究和探讨了安全网关内容过滤硬件加速技术。通过采用内容过滤硬件加速系统,解决了高速网络边界网关的内容过滤性能瓶颈,基于Linux的Netfilter框架,实现了内容过滤原型系统,并对实现的硬件加速原型系统进行了对比实验,测试结果验证了该方法的有效性。
Technique of hardware acceleration for security gateway content filter is researched in this paper. Hardware based acceleration system is used to cope with performance bottleneck in high speed content processing for large-scale network perimeter gateway. Experiment on implemented hardware acceleration system is performed, and evaluation results prove the efficiency of the method.
出处
《信息安全与通信保密》
2008年第1期65-67,共3页
Information Security and Communications Privacy
基金
国家高技术研究发展计划(863计划)资助项目(编号:2007AA01Z469)
关键词
安全网关
内容过滤
硬件加速
security gateway
content filtering
hardware acceleration
