摘要
为明晰大数据视阈下的系统安全理论建模范式变革,首先,分析数据和信息在系统安全研究中的双重性质演变.其次,构建包括数据维、系统维和安全维的系统安全理论建模范式转变框架,采用理论思辨法,分析大数据视阈下现有系统安全理论建模面临的挑战与机遇.最后,在分析建模技术路径、建模逻辑主线和建模原理的基础上,构建基于大数据的系统安全理论建模新范式,并进行实例分析.结果表明：数据和信息在系统安全中具有主体和客体双重性质;系统安全理论建模范式转变可分为3阶段：“经验-微系统-古典安全”、“小数据-中系统-近代安全”和“大数据-宏系统-大安全”范式;现有的“小数据型”、“解释型”等9类安全理论模型不能适应大数据时代的系统安全需求,大数据给系统安全理论建模带来的机遇包括面向全体数据、突出预测性等6方面;实例分析证明基于大数据的系统安全理论建模新范式具有可行性和科学性.
In order to understand the paradigm shift of system safety theoretical modeling based on big data, firstly, the double characteristics of data and information in system safety research was analyzed. Secondly, a framework for paradigm shift of system safety theoretical modeling, which consist of data dimension, system dimension, and safety dimension, was constructed. Then, using the theory of speculation, the challenges and opportunities of system safety theoretical modeling based on big data were analyzed. Lastly, based on the analysis of modeling technology path, modeling logic line and modeling principle, a new paradigm system safety theoretical modeling based on big data was constructed, and case analysis was carried out. Research results show that： the paradigm shift of system safety theoretical modeling can be classified into three stages, which are ＂experience-micro-classical safety＂, ＂small data-meso-modern safety＂, and ＂big data-macro-big safety＂. The existing nine categories of safety theoretical model cannot meet the safety and security requirements in the era of big data, the opportunities brought by big data can be analyzed from six sides. Case analysis proves that the new paradigm of system safety theoretical modeling based on big data is feasible and scientific.
作者
黄浪
吴超
王秉
HUANG Lang;WU Chao;WANG Bing(School of Resources and Safety Engineering,Central South University,Changsha 410083,China;Safety ＆ Security Theory Innovation and Promotion Center（STIPC）of CSU,Changsha 410083,China)
出处
《系统工程理论与实践》
EI
CSSCI
CSCD
北大核心
2018年第7期1877-1887,共11页
Systems Engineering-Theory & Practice
基金
国家自然科学基金重点项目(51534008)~~
关键词
大数据
安全理论模型
系统安全
安全数据
安全信息
big data
safety theoretical modeling
system safety
safety data
safety information
