13th International Symposium on Software Reliability Engineering, 2002. Proceedings.最新文献

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Optimal allocation of testing resources for modular software systems 模块化软件系统测试资源的优化分配
13th International Symposium on Software Reliability Engineering, 2002. Proceedings. Pub Date : 2002-11-12 DOI: 10.1109/ISSRE.2002.1173228
Chin-Yu Huang, J. Lo, S. Kuo, Michael R. Lyu
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引用次数: 26
Informal proof analysis towards testing enhancement 针对测试增强的非正式证明分析
13th International Symposium on Software Reliability Engineering, 2002. Proceedings. Pub Date : 2002-11-12 DOI: 10.1109/ISSRE.2002.1173209
G. Lussier, H. Waeselynck
{"title":"Informal proof analysis towards testing enhancement","authors":"G. Lussier, H. Waeselynck","doi":"10.1109/ISSRE.2002.1173209","DOIUrl":"https://doi.org/10.1109/ISSRE.2002.1173209","url":null,"abstract":"This paper aims at verifying properties of generic fault-tolerance algorithms. Our goal is to enhance the testing process with information extracted from the proof of the algorithm, whether this proof is formal or informal: ideally, testing is intended to focus on the weak parts of the proof (e.g., unproved lemmas or doubtful informal evidence). We use the Fault-Tolerant Rate Monotonic Scheduling algorithm as a case study. This algorithm was proven by informal demonstration, but two faults were revealed afterwards. In this paper, we focus on the analysis of the informal proof, which we restructure in a semiformal proof tree based on natural deduction. From this proof tree, we extract several functional cases and use them for testing a prototype of the algorithm. Experimental results show that a flawed informal proof does not necessarily provide relevant information for testing. It remains to investigate whether formal (partial) proofs allow better connection with potential faults.","PeriodicalId":159160,"journal":{"name":"13th International Symposium on Software Reliability Engineering, 2002. Proceedings.","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128124627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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