Network Remote Control is a newly developing approach,which enables the technical supervisors to control remote computer in a different place. In order to realize this technology,we must first connect to the controlled computer by computer network,dial-up account or Internet,and then display the desktop environment of the controlled computer to the local computer. Through the local computer,we can accomplish many operations to the controlled computer,such as configuration,software installation and modification,etc. Remote control technology possesses a bright future in the following fields:remote office,remote technology support,remote communication (Including remote train and remote education),remote maintenance,remote manage,etc.In this thesis,the basic concept,the theory and developing situation of the technology are firstly introduced. And then,we introduce the typical remote control software and its main functions. Base on a detailed discussion of the designing requirements of remote control software and the effective ways to guarantee the system's reliability and security,we realize two remote control software on the C/S and B/S structure. In the last part,we develop an elementary remote diagnosis part of HJ04A computer interlock control system on railway sianal combing with the computer-fault-diagnosing technology.
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