| In recent years, Industrial Software has developed quickly with the high speeddeveloping of Computer Technology and Industry Informatization. The IndustrialSoftware has played an important role in the industrial enterprises. The softwaremaintenance makes the software running in a normal form, which is an important part inthe software life cycle. Nowadays the maintenance of industrial software has caughtpeople’s attention. But the most people just make a research on the all software, not onthe customization of industrial software. At the same time, the research on softwaremaintenance tends to theories and models. There is almost no people study about how tocombine the maintenance process with the actual work.This article is based on this purpose. First, this article makes a research on themethod of industrial software’s maintenance，including the notion and model andprocess of software maintenance. Under analyzing the notion and summarizing theactual work, it is concluded a standardized maintenance process which applies to thecustomization of industrial software. Then this article studies the key technologies forthe maintenance of industrial software, including the demand analysis of industrialsoftware, design of industrial software, testing of industrial software. This article usesthe demand importance, which is confirmed by the method of AHP, to build the demandpriority of software maintenance. It summarizes the software maintenance as five kindswhich bases the actual work. Finally, this article makes a research about theimplementation method of CAPP software maintenance. The method is including codeimplementation, version control, log management, bug management.With the process of software maintenance and the key technologies for themaintenance of industrial software, it has made a success application in the softwareMaintenance of CAPP. |
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