Research on A New Architecture of Self-healing Database System
Self-healing database can be self-selective repaired from malicious transactions attacks, including some features like intrusion detection, intrusion limit, damage assessment and dynamic repair. The database can heal itself on-the-fly and continue delivering essential services in the face of attacks. By analyzing the deficiencies of the existing architecture, using the separation of intrusion detection and main-auxiliary database conversion method, this paper presents a new architecture for self-healing database. The conversion algorithm based on this architecture is also presented. Our experimental evaluation shows results about time and space overhead between different architectures.
Self-healing database intrusion detection Selective recovery main-auxiliary database transaction dependency
Xiaoling Xia Qingyu Ji Anrong Yang
School of Computer Science and Technology, Donghua University, Shanghai, China China Information Development Inc, Ltd. Shanghai, China
国际会议
杭州
英文
1052-1055
2012-10-28（万方平台首次上网日期，不代表论文的发表时间）