基于Intranet的PKI信任模型研究

In the current global integration development in tide, enterprise information exchange and sharing is particularly important, use Intranet in internal transfer information and resource sharing is a powerful and spend little internal communication mode. But at the same time it bring in enterprise quickly and easily services, the security and performance by huge challenge. Therefore, how to take effective measures to solve the Intranet security issues will be the focus of future research. As the Internet security a effective solutions, public key infrastructure (PKI) in the Intranet will a wide range of applications. In this paper, the basic trust PKI study the model analysis, and in the light of the characteristics of commonly used Intranet mixed trust model technology improvement, and effectively reduces the complexity of the trust path validation, reducing the certificate path length, for PKI technology in the Intranet in popular form a feasible and practical model plan.