Simulation regeneration method for software reliability test failure data
The invention discloses a software reliability test failure data simulation regeneration method, and relates to the technical field of software testing, the method comprises the following steps: extracting an operation profile from test cases of system testing and confirmation testing, and determini...
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| Main Authors | , , , , , , |
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| Format | Patent |
| Language | Chinese English |
| Published |
27.06.2025
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| Subjects | |
| Online Access | Get full text |
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| Summary: | The invention discloses a software reliability test failure data simulation regeneration method, and relates to the technical field of software testing, the method comprises the following steps: extracting an operation profile from test cases of system testing and confirmation testing, and determining a main path and the occurrence probability of each operation; performing cleaning and time and quantity conversion on the failure data, and generating continuous base data by adopting polynomial fitting; simulation regeneration failure data meeting Poisson process characteristic requirements are generated through a standardized sampling method; according to the method, the existing test data is fully utilized, the problems of insufficient data and low data quality due to limited test time are solved, and the accuracy and efficiency of software reliability evaluation are improved.
本发明公开了一种软件可靠性测试失效数据的仿真再生方法，涉及软件测试的技术领域，该方法包括：从系统测试和确认测试的测试用例中提取操作剖面，确定主路径及各操作的发生概率；对失效数据进行清洗、时间及数量折算，并采用多项式拟合生成连续的基数据；通过规范化采样方法生成符合泊松过 |
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| Bibliography: | Application Number: CN202510284685 |