网络环境下公用计算机病毒防护方案设计研究

Public Computer Virus Protection Scheme under the Network Environment

计算机网络已深入人们工作、学习、生活的方方面面,为我们带来高效、便利的网络服务的同时,计算机病毒也日益增多。针对这些威胁计算机的安全隐患,设计一套整体病毒防护方案十分必要。通过对当前网络环境特点及方案效能的需求分析确立设计宗旨及切入点,结合病毒流行传播特点有针对性地对单位公用计算机给出对应防御措施。同时,在软件系统优化、硬件采购、网络拓扑结构、系统备份等多个方面加以补充完善,以确保软件系统能够始终较为高效平稳地运行。该方案从全局角度考虑了各项措施之间的兼容性和互补性,可以取得令人满意的效果。

Computer network has been applied deeply in all aspects of people＇ s work, study, life, and brought us efficient and convenient network service. At the same time, computer virus is also increasing day by day. It is necessary to design a set of overall virus protection scheme against these threats. Through the requirement analysis of the current network environment and the efficiency of the scheme, the breakthrough point of the design is established, and the corresponding defense measures for the public computer are given according to the virus transmission characteristics. At the same time, the software system optimization, hardware procurement, network topology, system backup and other aspects are supplemented and improved to ensure that the software system can run efficiently and smoothly. The scheme considers the compatibility and complementarity of the measures from a global perspective and can achieve satisfactory results.