摘要： 在分析弹性CA系统内网运行安全的基础上,文章为其设计并实现了双层分布式结构的网络监控平台。该平台采用了嵌入式技术,通过基于RSA数字证书的认证机制对连入网络的部件实施设备认证,能够根据认证后的身份采取灵活完善的监控策略,有效保障了系统内网运行的安全。

关键词: 弹性CA, 入侵容忍, 设备认证, 嵌入式系统

Abstract: This paper designs and implements network monitoring platform of resilient CA system with distributed two-layer structure based on the security analysis of private network. It uses embedded technology and authenticates the devices with RSA certifications. According to authentication result it adopts flexible security policies to monitor the system.

中图分类号: 

• TP309.7