基于Monte Carlo方法的软件移植风险测试与实际处理过程

The Risk Test and Actual Process of Software Migration Based on Monte Carlo Method

针对软件移植过程中可能出现的风险,本文分析了各种应对策略以及实际处理过程.按照软件移植的风险测试及处理顺序,文中首先给出了功能风险因素分析,作为预测软件移植是否成功的首要标志.在完成了软件移植过程中对于产生的各种错误进行测试以及处理之后,深入探讨了Monte Carlo测试法,作为移植后软件正确性、稳定性的一种最终检测手段,凸显在软件移植全过程中的重要地位.文章以JSP平台到.NET平台转换为例,详细阐述了软件移植的具体过程.该软件移植风险分析思路已成功运用于某管理系统项目的软件移植过程中.

This paper analyzed various strategies and practical process according to the possible risks in the process of software migration. In accordance with the sequential of the risk test and treatment,this paper first gave the functional analysis of risk factors, as the primary symbol of successful migration of prediction software. At the completion of the process for software migration after produces all kinds of error testing and treatment,this paper studied the Monte Carlo testing method in-depth as the final detection means for software correctness and stability of post migration,this method highlights the important position in the whole process of software migration. This paper took the translation from JSP platform to. NET platform. This example had successfully applied in a practical management system project for the software migration.