基于Web Service的电力数据库安全审计系统

Power database security audit system based on Web Service

由于传统系统在电力数据库安全审计中应用效果不佳,不仅误报率比较高,而且平均响应时间比较长,无法达到预期的审计效果,为此提出基于Web Service的电力数据库安全审计系统。遵循“业务驱动”设计原则构建系统顶层架构,由数据源层、数据存储层、审计功能层、应用交互层四个功能层组成。在系统软件方面,通过平台、系统对接,采集电力企业各业务系统自有数据、外部数据、非直采数据、内部法治数据以及机器学习产生的二次数据,按照不同等级的流程,将分流异常数据进入下一步对应处置流程,确定异常数据安全等级,利用Web Service技术对系统审计交互界面设计,以此完成系统设计。经实验证明,设计系统误报率在1%以内,平均响应时间在3s以内,设计系统在电力数据库安全审计方面具有良好的应用前景。

Due to the poor application effect of the traditional system in the power database security audit,not only the false alarm rate is relatively high,but also the average response time is relatively long,which can not achieve the expected audit effect,so the Web Service-based power database security audit system is proposed.Following the design principle of"businessdriven",the top-level architecture of the system is built,which is composed of four functional layers:data source layer,data storage layer,audit function layer and application interaction layer.In terms of system software,through the platform,system docking,collecting power enterprise business system own data,external data,the direct data,internal data and machine rule of law learning secondary data,according to the different levels of process,will shunt abnormal data into the next corresponding disposal process,determine the abnormal data security level,using Web Service technology of system audit interface design,to complete the system design.The experiment has proved that the false alarm rate of the design system is less than 1%,and the average response time is less than 3s,and the design system has a good application prospect in the security audit of power database.