【摘要】 计算机网络技术的迅猛发展,为企业共享全球范围内的信息和资源提供了方便,有效降低了企业的运营成本并改变了传统的工作模式。随着企业内部网络的日益庞大及与外部网络联系的逐渐增多,传统的集中式、静态网络安全体系已经不能满足需要,一个安全可信的企业网络安全系统显得十分重要。为了解决打叶企业在信息化建设中面临的网络信息安全问题,在充分研究网络安全需求的基础上,通过分析现今防火墙技术的分类及各种类型防火墙的优缺点,为企业在构建防火墙时对防火墙的选择与设置问题提出建议。制定相应安全策略,并采用相应的安全技术手段来加以实现。更多还原

【Abstract】 Computer Network Technology of the rapid development of enterprises within the scope of the global sharing of information and resources to provide a convenient,effectively reduce the company’s operating costs and to change the traditional work patterns.Along with the internal network and the increasing external networking gradually increased.A safe and reliable enterprise network security system is very important for us.To address enterprises in the development of the information industry is facing network information security issues,the full study of the network security needs on the basis of By analyzing the current classification of firewall technology and the advantages and disadvantages of various types of firewalls,Construction of enterprises in the firewall on the Firewall option and set up to make recommendations and to develop corresponding security strategy.Use corresponding security technology as a means to be achieved.更多还原