一种基于多维分级的关键数据销毁触发机制  

A key data destruction trigger mechanism based on multi-dimensional classification

作　　者：付钰[1] 王坤 段雪源 杨卫军[3] FU Yu;WANG Kun;DUAN Xue-yuan;YANG Wei-jun(Dept. of Information Security, Naval Univ. of Engineering, Wuhan 430033, China;College of Computer and Information Technology, Xinyang Normal Univ., Xinyang 464000, China;First Research Institute of Ministry of Public Security, Beijing 100044, China)

机构地区：[1]海军工程大学信息安全系,武汉430033 [2]信阳师范学院计算机与信息技术学院,河南信阳464000 [3]公安部第一研究所,北京100044

出　　处：《海军工程大学学报》2021年第4期65-70,共6页Journal of Naval University of Engineering

基　　金：国家重点研发计划项目(2018YFB0804104)。

摘　　要：针对单一销毁触发机制在关键数据失控时存在失效风险的问题,提出了一种基于多维分级的关键数据销毁触发机制。首先,基于心跳包、传感器及风险反馈等技术,分别从时间、空间、人工等三个维度聚集销毁触发信息;然后,构建了销毁触发评估指标体系,给出了销毁触发评估指标的科学赋值,并提出了分级销毁触发综合评判方法;最后,通过流程设计给出了关键数据多维分级销毁触发算法,从而实现了关键数据的分级销毁。Aiming at the problem of the failure risk of a single destruction trigger mechanism when key data is out of control,a key data destruction trigger mechanism based on multi-dimensional classification was proposed.The mechanism was based on heartbeat packet,sensoring and risk feedback technology,and destruction trigger information is gathered from three dimensions:time,space and labor.Furthermore,the index system of destruction trigger evaluation was constructed,the scientific assignment of the evaluation index was given,and the comprehensive evaluation method of hierarchical destruction trigger was proposed.Finally,the trigger algorithm of multi-dimensional hierarchical destruction of key data was given through process design,thus realizing the hierarchical destruction of key data.

关 键 词：关键数据 应急销毁 多维分级 心跳机制 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]