The Study Of Application Of Digital Certificates Based On PKI And Its Application On The Network Information Platform

Public Key Infrastructure based on public key cryptography, is a set of hardware, software, policies and procedures which aim at creating, managing, storing, distributing and revoking certificates. PKI has been applied in many secure application protocol.Through the application research of PKI technology, this paper designs a network of property management system "community service platform" security solutions. Using SSL two-way authentication and USBKEY security portfolio for the user to provide a strong identity authentication, PKI technology will be applied to community service platform.In this platform, the main use of PKI technology has a digital certificate authentication technology, USBKEY technology, SSL security information channel technology and data encryption technology. Among them, the application of SSL security information channel technology and USBKEY technology will be as the main content. The use of digital certificate authentication technology based on PKI technology ensures the authenticity of the user identity; The use of USBKEY technology ensures that the subject of undeniable sexual behavior; The use of data encryption technology based on digital certificate ensures that the sensitive information has a safety transmission. Using various PKI technology through the comprehensive, build a safe of community service platform. Through the study of theory, the application of PKI technology with specific project design, the more profound experience to the construction of network security PKI technology of huge role.