摘要： 讨论一个软件可靠性分配模型，该模型在保证系统开发费用最低的前提下，将可靠性指标分配到各模块中。在问题的求解过程中，运用了遗传算法来搜索模型的最优解。实践表明，这是一个有效的途径。

关键词: 可靠性分配, 开发费用, 遗传算法, 优化, 非线性规划

Abstract: This paper introduces a model related to reliability allocation. The model can minimize the cost of software, as well as guarantee that software system reliability can reach the goal. At the same time, it introduces genetic algorithm to achieve the optional result for the model, which is proved to be valid in practice.

中图分类号: 

• TP311.5