基于层次分析法的网络涉密信息风险评估系统设计  

Design of network confidential information risk assessment system based on analytic hierarchy process

作　　者：赵彩[1] 许大炜[1] ZHAO Cai;XU Dawei(Department of Computer,Xi’an Jiaotong University City College,Xi’an 710018,China)

机构地区：[1]西安交通大学城市学院计算机系,陕西西安710018

出　　处：《电子设计工程》2022年第7期91-95,共5页Electronic Design Engineering

基　　金：陕西省教育科学“十三五”规划2020年度一般课题拟立项(SGH20Y1378);西安交通大学城市学院2020年度第二批校级科研项目立项(202002X02);西安交通大学城市学院2020年度第十批教改项目立项(101002)。

摘　　要：目前设计的网络涉密信息风险评估系统评估时间过长,评估准确率较低。为了解决上述问题,提出基于层次分析法的网络涉密信息风险评估系统,采集器芯片采用SD公司生产的最新采集芯片SD8246,该芯片是14位高速、低功耗、逐次逼近式的AD转换器,处理器采用Intel公司旗下的IYB120,其具有较强的并行处理能力并且在实际应用中较为灵活,存储器芯片采用SD7632,扩大了存储量,以此完成网络涉密信息风险评估系统的硬件设计。通过确定标准范畴、风险核对、评估结果输出实现软件评估。实验结果表明,基于层次分析法的网络涉密信息风险评估系统能够有效缩短评估时间,提高评估准确率。At present,the evaluation time of the network classified information risk assessment system is too long,and the evaluation accuracy is low.In order to solve the above problems,the design of network confidential information risk assessment system based on analytic hierarchy process is proposed.The collector chip adopts the latest acquisition chip SD8246 produced by SD Company.The chip is a 14 bit high-speed,low-power,successive approximation AD converter.The processor adopts the IYB120product of Intel company,which has strong parallel processing ability and is more flexible in practical application SD7632 is used as the memory chip to expand the storage capacity,so as to complete the hardware design of the network confidential information risk assessment system.The software evaluation is realized by determining the standard category,risk checking and evaluation result output.The experimental results show that the risk assessment system based on AHP can effectively shorten the assessment time and improve the assessment accuracy.

关 键 词：层次分析法 网络涉密信息 风险评估 评估系统 

分 类 号：TN391[电子电信—物理电子学]