计算机局域网的安全性研究

Study on the safety of computer Intranet

由于计算机局域网在各级企事业单位中的普及应用,其安全性问题对于社会经济生活的稳定非常关键。该文首先从技术问题和管理漏洞对计算机局域网络的安全问题进行分析,然后从应用VLAN技术、IP地址管理、安全防范系统、安全访问控制、数据备份以及安全管理制度6个方面,讨论了计算机局域网络的安全解决方案与策略。

Since the extensive application of computer Intranet technology in all-level enterprise and institute, the safety problem of the Intranet has become very important for the stability of the social economy life. In this paper, the safety problems of computer Intranet are analyzed from the two aspects of technique problem and management Loophole. Then the safety solution and strategies are discussed from six aspect of VLAN application, IP address management, safety prevention system, safety visit control, data backup and safety management system.