Research On Remote Fault Diagnosis Of Secure Platform Based On ATL

Internet pattern will turn to inevitable trend of system developing. In the future, remote fault diagnosis technology should be combined with Internet high technologies, which have a vast using prospect and great reality to develop remote fault diagnosis of secure platform. The thesis analyzes the development of the remote fault diagnosis. To many problems, we show a solution of using ATL. Combining with solving the disadvantage that the system can't guarantee their sources safely, we emphasize the secure design of the system. On the subject of secure, we integrate the technologies such as computer science, network secure, encryption techniques, and database integration. We discuss the collectivity structure of the remote fault diagnosis of secure platform based on ATL, the constructing of twelve coral modules, the application of PKI, CA and so on. They have been analyzed and tested by example.The thesis researches on the main technologies and methods in the realization of this secure platform. Following the secure designing, we make the secure data transfer possible based on ATL. ATL is the basis of this secure platform. ATL combining with COM makes this platform stronger, when we build the object in the monitoring center.Based on the research of the theory, we design a project to apply the remote fault diagnosis secure platform. We build the terminal system, realize the lower system and upper system of the diagnosis LAN, and integrate the inner system of the enterprise with Internet; the whole system connects the diagnosis sources by models of Client/Server and Browser/Server. By this way, we can realize the wide new secure model of fault diagnosis.In the end, the thesis gets a conclusion and gives a prospect to the research and realization of the technology in remote fault diagnosis based on ATL.