Design of TNC MAP Server Based on Information Fusion

摘要：

In current version of Trusted Network Connection (TNC) architecture, IF-MAP protocol creates a structured way to support real-time data interchange and dynamic management. However, there is a big challenge that the MAP Server has to process mass metadata published by all kinds of other security components in trusted network. In this paper, we propose a novel design for MAP (Metadata Access Point) Sever based on information fusion. A module called HLIF (High level information fusion) is implanted to the current MAP Server. The HLIF module correlates metadata and projects threats in the trusted network to ensure the MAP Clients can share real-time information efficiently and make precise policy decisions in anticipation. Detailed analysis reveals that HLIF module effectively enhances the MAP Servers ability of protecting security components from network attacks in trusted network.

关键词： trusted computing trusted network connection IF-MAP protocol map server information fusion INFERD TANDI

作者: Chen Xi Li XingHua Ma JianFeng

作者单位: Key Laboratory of Computer Networks and Information Security (Ministry of Education) Xian, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 93-97

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）