公开密钥基础设施体系脆弱性及其对策分析

Vulnerability and countermeasure analysis of the public key infrastructure

在公开密钥基础设施(PKI Public key infrastructure)基础上分析了PKI的脆弱性和不足,从应用角度针对这些缺陷和不足提出了对策和建议,并且结合实践提出了一个基于PKI的综合信息安全体系结构.

By explanation the principle of the public key infrastructure, the vulnerabilities and defections of the public key infrastructure are analyzed, then some countermeasures and adivces on the vulnerabilities and defections are brought forward. Then a comprehensive information security system based on the public key infrastructure is put forward for an application system.