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A FORMAL MODEL FOR ANALYZING THE SCR-STYLE REQUIREMENTS SPECIFICATIONS
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作者 Xu Yu Wu Guoqing +1 位作者 Liu Xiang Chen Xinmeng 《Wuhan University Journal of Natural Sciences》 CAS 1998年第2期142-142,共1页
Based on SCR(Software Cost Reduction), this paper presents a formal mOdel analyzingSCR-style requirements- This model mainly apply state trans1ation rules, semantic computing rules and attributes to define formal seme... Based on SCR(Software Cost Reduction), this paper presents a formal mOdel analyzingSCR-style requirements- This model mainly apply state trans1ation rules, semantic computing rules and attributes to define formal sementics of a tabular notation in the SCR requirements method, and may automatically analyze requirements specifications to be specified by the SCR method. Combining with a simp1eexample, this paper introduces how to analyze consistency and completeness of requirements specifica-tlons. 展开更多
关键词 state transition rules semantic computing rules attributes requirements specification
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