摘要
针对全舰计算环境(Total Ship Computing Environment,TSCE)体系结构的计算安全性问题,提出基于动态异构冗余的TSCE体系结构设计思想。首先,对TSCE的基础设施和应用系统分别进行动态异构冗余(Dynamic Heterogeneous Redundancy,DHR)设计,获得具有更佳抗攻击性的拟态防御系统成份;然后,把上述两大组成部分按照TSCE原有组织架构连接起来,即可获得具有拟态防御能力的全舰计算环境系统架构。内嵌的拟态防御机制可望为新模型带来更强的抗攻击性与主动防御能力。
To address the computational security problem of Total Ship Computing Environment(TSCE),we propose a TSCE architecture based on the idea of Dynamic Heterogeneous Redundancy(DHR).First,each subsystem of TSCE is redesigned according to the idea of DHR for gain a better ability to object cyber attacks.Second,these TSCE subsystems are connected according to the organizational structure of the original TSCE system.As a result,a TSCE which has an ability of Mimic Defense(MD)is obtained.The new model has a stronger power to prevent cyber attacks.
作者
朱维军
樊永文
班绍桓
ZHU Wei-jun;FAN Yong-wen;BAN Shao-huan(School of Information Engineering,Zhengzhou University,Zhengzhou Henan 450001)
出处
《数字技术与应用》
2018年第1期203-205,共3页
Digital Technology & Application
关键词
动态
异构
冗余
拟态防御
全舰计算环境
Dynamic
Heterogeneous
Redundancy
Mimic Defense
Total Ship Computing Environment
