随着电子商务的发展以及电脑病毒等电子犯罪现象的蔓延 ,全球网络安全市场的营销额增长加快 ,到 2 0 0 5年收入将超过 14 0亿美元。美国著名信息技术市场研究公司———国际数据公司发表的题为《世界因特网安全软件市场预测和分析 ( 2 0 0 0—2 0 0 5 )》的报告指出 ,去年全世? With the development of e-commerce and the spread of electronic criminal phenomena such as computer viruses, the global cybersecurity market will have an accelerated growth in marketing. By 2005, the revenue will exceed 1.4 billion U.S. dollars. The report titled “Prediction and Analysis of the World’s Internet Security Software Market (2000-2002)” published by the International Data Corporation, a well-known US information technology market research firm, pointed out that last year all over the world,