Cyberspace Endogenous Safety and Security  

作　　者：Jiangxing Wu 

机构地区：[1]National Digital Switching System Engineering&Technological R&D Center,Zhengzhou 450002,China

出　　处：《Engineering》2022年第8期179-185,共7页工程（英文）

基　　金：supported by the National Natural Science Foundation Innovation Group Project(61521003)。

摘　　要：Uncertain security threats caused by vulnerabilities and backdoors are the most serious and difficult problem in cyberspace.This paper analyzes the philosophical and technical causes of the existence of so-called"dark functions"such as system vulnerabilities and backdoors,and points out that endogenous security problems cannot be completely eliminated at the theoretical and engineering levels;rather,it is necessary to develop or utilize the endogenous security functions of the system architecture itself.In addition,this paper gives a definition for and lists the main technical characteristics of endogenous safety and security in cyberspace,introduces endogenous safety and security mechanisms and characteristics based on dynamic heterogeneous redundancy(DHR)architecture,and describes the theoretical implications of a coding channel based on DHR.

关 键 词：Cyberspace endogenous security problem Uncertain threat Cyberspace endogenous safety and security Relative right axiom Dynamic heterogeneous redundant architecture 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]