The Secure Approach of Accessing to the Kernel Database in State Key Information System

摘要：

Nowadays, more and more computer criminal and network attacker aimed at kernel databases, which are the important basis of state and enterprise key information system. The security of kernel database access relates national and property safety. The paper proposes a database secure access approach (DSAA) -security access path (SAP) with Diameter authentication, which could effectively identify users, carry access control, and resist kinds of attacks. For the purpose of enhancing access security to the information of civil aviation, DSAA is applied in Air Traffic Management (ATM) information system, which is a quite important condition for flight safety. Experiments on Denial of Service (DoS) attack both in static state and dynamic state show that DSAA is effectively. The research result will enhance security and credibility of state key information system database accessing.

关键词： Kernel database Database secure access approach (DSAA) Security access path Security nodes Diameter ATM networks

作者: MA Lan YAN Hanming JIN Zonghui

作者单位: School of Management Tianjin University 300072, Tianjin, China School of Electronics & Information Engineering Civil Aviation University of China 300300, Tianjin,

会议类型: 国际会议

会议名称: 2010 IEEE International Conference Conferenhce on Wireless Communications,Networking and Information Security(2010 IEEE 无线通信、网络技术与信息安全国际会议 WCNIS)

会议地点: 北京

会议语种:英文

页码: 1-6

在线出版日期: 2010-06-25（万方平台首次上网日期，不代表论文的发表时间）