RBAC审计模式在教研系统中应用研究  

Application of RBAC Audit Mode to Teaching and Research System

作　　者：王元强[1] 孙佰利[1] 王志辉[1] 

机构地区：[1]河北北方学院信息科学与工程学院,河北张家口075000

出　　处：《河北北方学院学报（自然科学版）》2011年第3期46-49,共4页Journal of Hebei North University:Natural Science Edition

摘　　要：针对系统安全在日益严重的网络病毒与非法入侵事件影响下的重要性,结合RBAC访问控制技术提出了基于审计策略的系统安全访问模型,并通过相关的日志文件与审计事件列表分析了教研系统安全运行流程模式,有效解决了系统数据恢复、损失评估和调查取证过程中存在的问题.本RBAC审计模型的应用为提高其它信息系统的安全性与可靠性提供了参考依据.According to the importance of information system safety in serious net environment faced with virus and illegal invasion,combining RBAC access control technology,a new system safe access model was provided based on the audit strategy.By using the log files and audit events list,the teaching and reaching system safety operation flow mode was analyzed and exhibited.The new safety model effectively solved the data in the system restore,loss assessment and investigation and evidence collection process problems.The application of this model provides the reference to enhance the safety and reliability to the other information systems.

关 键 词：RBAC 访问控制 审计策略 系统安全 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]