Analysis And Design Of Digital Certificate Center Based On Apache

The digital certificate center is the core and the foundation in PKI at the aspect of safe service, It is the authoritative organization for the management of user certificate, the structure and the performance of digital certificate center has the decisive influence on the serviceability and the service of PKI system. Therefore, the design of a highly efficient and rational structure, safe and reliable, widespread application of digital certificate center has the very important significance. As an opening source Web server, Apache has the advantages on deployment, extendibility, security and cross platform, may satisfy the demand of digital certificate center. This paper analyzes and designs a digital certificates Center based on Apache.At the beginning, this paper has studied the PKI technology, in particular analyzed the core constitute of PKI system-digital certificate center. In this foundation, this paper through to the demand of digital certificate center system, has designed one based on the Apache frame digital certificate center system. This paper digital certificate center system discuss divide to the demand analysis, the design, realizes and tests three stages. (1) In the demand analysis stage, this paper first chooses uses double central multistage CA certificate center structure, as the digital certificate center system demand, and aims at these demands to the current mainstream enterprise level application frame as well as the Apache server carries on the analysis and the comparison; (2) In the design stage, chooses the Apache server through the comparison to take this paper designs the digital certificate center frame foundation, and band together the essential technology of Apache server and the composition structure of digital certificate center, has designed an enterprise level application frame based on Apache, finally band together the Apache frame and the digital certificate, has completed the design about the digital certificate center system based on Apache frame as well as each subsystem design; (3) In the realization and the test stage, this paper has carried on the description to the system essential module realization and the system essential process concrete flow, and has separately carried on the function demand test and the non- function demand test to the system, explained the system function test, the certificate versatility test result.