一个软件困境的成本分析:维护还是替换

[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI:10.1109/HICSS.1989.49228

A. Barua, T. Mukhopadhyay

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引用次数: 13

摘要

作者建立了一个确定最佳重写时间的解析模型。他们考虑了涉及两种不同技术的两种重写策略。分析中出现了几个具有管理意义的有趣命题。这包括不断增加的维护需求和技术的非结构化对最佳重写时间的影响，两种技术在替换时间上的差异，以及系统集成需求对替换决策的影响。

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A cost analysis of the software dilemma: to maintain or to replace

The authors develop an analytical model for determining the optimal rewriting time. They consider two rewriting strategies involving two different technologies. Several interesting propositions with managerial implications emerge from the analysis. These include the impacts of increasing maintenance requirements and unstructuredness of the technology on the optimal rewriting time, the differences in replacement times for the two technologies, and the effects of system integration requirements on replacement decisions.<>

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[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track

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