面向天基信息系统的网络空间可视化表达技术体系  

On the technology system of visualization in cyberspace for space-based information systems

作　　者：卓君[1,2,3] 郭启全 高春东 郝蒙蒙 江东[1,2,3] ZHUO Jun;CUO Qiquan;GAO Chundong;HAO Mengmeng;JIANG Dong(Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,China;Laboratory of Cyberspace Geography,Chinese Academy of Sciences and the Ministry of Public Security of the People's Republic of China,Beijing 100101,China;College of Resources and Environment,University of Chinese Academy of Sciences,Beijing 100190,China)

机构地区：[1]中国科学院地理科学与资源研究所,北京100101 [2]中国科学院公安部网络空间地理学实验室,北京100101 [3]中国科学院大学资源与环境学院,北京100190

出　　处：《科技导报》2023年第13期32-40,共9页Science & Technology Review

基　　金：中国科学院软件研究所天基综合信息系统重点实验室基金项目(HLJGXQ20210701005)。

摘　　要：随着信息技术的快速发展,天基信息系统的网络环境日趋复杂,网络安全问题日益突出。梳理了天基信息网络的发展现状,分析了天基信息网络的特点。探究了网络空间到地理空间的映射关系,从信息要素可视化、拓扑关系可视化和安全行为可视化3个方面,提出了网络空间可视化表达的内容和技术路径,构建了面向天基信息系统的网络空间地理图谱。With the development of information technology,space-based information system has expanded the cyberspace from ground to natural space.As a result,cyberspace is becoming more and more complex.And the problem of network security is also increasingly serious.Therefore,how to display and analyze the situation of space-based information systems in cyberspace comprehensively and deeply has become an urgent problem to be solved.This research analyzes the current situation of spacebased information network and summarizes the characteristics of cyberspace.For space-based information systems and based upon the existing theories and methods of cyberspace visualization,this research explores the mapping relationship between cyberspace and geographic space and proposes the content and technical path of cyberspace visualization from three aspects:information elements,topological relations,and security behaviors.Moreover,it constructs a cyberspace geographic graph.This research may provide technical support for cognizing cyberspace situation and maintaining network security of space-based information systems.

关 键 词：天基信息系统 网络空间 网络安全 地理图谱 

分 类 号：V443.1[航空宇航科学与技术—飞行器设计] TP393.08[自动化与计算机技术—计算机应用技术]