802.1x访问控制技术在信息安全等级保护建设中的应用与分析  

Application and analysis of 802. 1x access control technology in construction of information security classification protection

作　　者：李安虎[1,2] 崔爱菊[1] 宋庆磊[1] 

机构地区：[1]国家海洋局第一海洋研究所,山东青岛266061 [2]中国海洋大学海洋地球科学学院,山东青岛266100

出　　处：《计算机应用》2014年第A02期102-104,146,共4页journal of Computer Applications

摘　　要：为提高信息安全等级保护建设的科学可行性,给出了网络基础安全建设的整体设计方法。该方法通过分析安全保护等级、网络协议和安全要素的相互关系,以基于802.1x的访问控制技术为例,实现了等级保护标准在数据链路层的身份鉴别、访问控制等功能。在网络安全产品部署方式上既简单可行,又符合等级保护要求。To improve scientific feasibility of the construction of information security classification protection, a specific design method of the basic network security construction was proposed. Taking access control technology based on 802. 1xas example, some functions such as authentication and access control were realized by analyzing the relationship of protection grade, network protocol layers and safety factor. It was not only simple, but also in accord with the requirements of classification protection while deploying the network security products.

关 键 词：等级保护 信息安全 网络安全 802.1x 访问控制 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]