CAJ | 학술논문

软件修改是软件维护的基本元素，对软件的任何修改会对软件的其他部分造成一些潜在的负面影响。软件修改影响分析就是用来识别软件修改可能带来的潜在影响。修改影响分析在软件维护、回归测试等方面都有着重要的应用。本文对近年来的修改影响分析技术进行调查，根据调查结果对修改影响分析技术进行分类和总结，为软件开发和维护人员选择适合的修改影响分析技术提供参考。通过对调查结果的分析，首先，提出了修改影响分析可从分析类型、方法、所支持的语言范型、阶段、层次五个角度进行分类；其次，对软件修改影响分析进行了展望，探讨了修改影响分析在基础理论、工具支持、评价机制、可拓展性、跟踪性等方面还需进一步深入的研究。
연건수개시연건유호적기본원소，대연건적임하수개회대연건적기타부분조성일사잠재적부면영향。연건수개영향분석취시용래식별연건수개가능대래적잠재영향。수개영향분석재연건유호、회귀측시등방면도유착중요적응용。본문대근년래적수개영향분석기술진행조사，근거조사결과대수개영향분석기술진행분류화총결，위연건개발화유호인원선택괄합적수개영향분석기술제공삼고。통과대조사결과적분석，수선，제출료수개영향분석가종분석류형、방법、소지지적어언범형、계단、층차오개각도진행분류；기차，대연건수개영향분석진행료전망，탐토료수개영향분석재기출이론、공구지지、평개궤제、가탁전성、근종성등방면환수진일보심입적연구。
Software change is a fundamental ingredient of software maintenance .Changes made to software will inevitably cause some unpredicted and undesirable effects to other parts of the software .Software change impact analysis (CIA)is a technique for identifying the potential consequences of a change .It is found that CIA is very helpful in many aspects,including software main-tenance,regression testing,etc .This paper attempts to give a survey of CIA techniques in recent years,and aims at providing refer-ences for developers to choose suitable CIA techniques .In this paper,we first introduce five classification approaches for CIA tech-niques .Then,we discuss some future challenges and directions for CIA in its fundamental theories,tools,evaluation,scalability, traceability,etc .