反病毒引擎硬件加速技术研究  

Research on Hardware Speedup of Antivirus Engine

作　　者：肖梓航[1] 桑胜田[1] 肖新光[1] 

机构地区：[1]安天实验室,黑龙江哈尔滨150020

出　　处：《信息网络安全》2011年第1期36-39,共4页Netinfo Security

摘　　要：本文首先指出软件型反病毒引擎无法满足高速网络数据处理需求的现状,分析了硬件加速的历史和特点,进而分别总结了通过ASIC和GPU两种硬件实现反病毒引擎加速的研究现状,讨论了面临的问题。同时,介绍了安天实验室在这两个领域中已取得的研究进展,并分析了主要实现思路。In this paper, firstly we point out that software-type antivirus engine can＇t supply the demand of nowadays high-speed network data processing. Then we introduce the history of hardware speedup technology and analyze its characteristics. Next we summarize research status of the ASIC and GPU speedup method in antivirus engine, and discussed existing problems. Lastly we present Antiy＇s research results in these two fields and explained the central implementation method.

关 键 词：反病毒引擎 硬件加速 ASIC GPU FPGA 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]