基于计算机网络的防火墙技术及实现

Firewall Technology and Implementation Based on Computer Network

人类的生活与工作越来越离不开电子计算机网络,而电子计算机网络的发展,一方面给人类生活提供了巨大的便利性,另一方面却也产生了一些安全问题。此外,网络安全运维的人员目前必须明确网络安全维护的基本操作步骤和保护技能要领,通过充分整合计算机的整个运作状态来为修补计算机的安全漏洞,为提高计算机的平稳运行重要技术保障。在当前,由于计算机技术的迅速发展,计算机网络的使用范围也愈来愈广泛,行业内都把信息化发展视为未来产品发展的大趋势,其中计算机网络的广泛应用也为众多产品提供了难以忽略的经济效益。但是在这一历史背景下,计算机网络又处在高风险的环境当中,既要避免计算机网络遭受侵犯,同时又要保障个人、公司等信息系统的安全,因此本文基于计算机网络的防火墙关键技术以及实现方式展开深度探讨,并给出个人建议,以期提供参考依据。

Human life and work are increasingly inseparable from the electronic computer network.The development of the electronic computer network,on the one hand,provides great convenience to human life,on the other hand,it also produces some security problems.In addition,the personnel of network security operation and maintenance must be clear about the basic operation steps and protection skills of network security maintenance at present.By fully integrating the entire operation state of the computer,they can repair the security loopholes of the computer and provide an important technical guarantee for improving the stable operation of the computer.At present,due to the rapid development of computer technology,the use of computer networks is becoming more and more extensive.The industry regards the development of information technology as the general trend of future product development,and the wide application of computer networks has also provided many products with economic benefits that can not be ignored.However,under this historical background,the computer network is also in a high-risk environment.It is necessary to not only avoid the computer network from being infringed,but also ensure the security of personal and corporate information systems.Therefore,this paper conducts in-depth discussion based on the key technologies and implementation methods of the computer network firewall,and gives personal suggestions to provide reference.