Based on comprehensive informationsecuritypolicy of security system, this paper studies the security of local Area network by network security technology and network security management.
基于安全系统的全面信息安全策略,从网络安全技术和网络安全管理这两个层次上研究内部网的安全性。
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The second type of securitypolicy rules, called disclosure rules, specifies what information can be disclosed in a query result and the conditions under which result objects are disclosed.