{"title":"为将来的可维护性设计系统:一个案例研究","authors":"J. Newton, K. Bennett","doi":"10.1109/ICSM.1993.366935","DOIUrl":null,"url":null,"abstract":"A novel method is described for perfective maintenance of software which has been developed from specifications using formal transformations. The list of applied transformations provides a suitable derivation history to use when changes are made to the software. A comparison is made between sequential transformations and standard proof-based refinement techniques for providing this derivation history, based upon the case study of a library system. When using criteria such as scaleability, speed, ease, design improvements and software quality, transformations are a more favorable basis of refinement. The method produces software which is well structured and highly maintainable.<<ETX>>","PeriodicalId":228379,"journal":{"name":"1993 Conference on Software Maintenance","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Designing systems for future maintainability: A case study\",\"authors\":\"J. Newton, K. Bennett\",\"doi\":\"10.1109/ICSM.1993.366935\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A novel method is described for perfective maintenance of software which has been developed from specifications using formal transformations. The list of applied transformations provides a suitable derivation history to use when changes are made to the software. A comparison is made between sequential transformations and standard proof-based refinement techniques for providing this derivation history, based upon the case study of a library system. When using criteria such as scaleability, speed, ease, design improvements and software quality, transformations are a more favorable basis of refinement. The method produces software which is well structured and highly maintainable.<<ETX>>\",\"PeriodicalId\":228379,\"journal\":{\"name\":\"1993 Conference on Software Maintenance\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1993 Conference on Software Maintenance\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICSM.1993.366935\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1993 Conference on Software Maintenance","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSM.1993.366935","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Designing systems for future maintainability: A case study
A novel method is described for perfective maintenance of software which has been developed from specifications using formal transformations. The list of applied transformations provides a suitable derivation history to use when changes are made to the software. A comparison is made between sequential transformations and standard proof-based refinement techniques for providing this derivation history, based upon the case study of a library system. When using criteria such as scaleability, speed, ease, design improvements and software quality, transformations are a more favorable basis of refinement. The method produces software which is well structured and highly maintainable.<>
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