【摘要】 对软件需求阶段的非规范信息进行有效管理有助于改进需求获取过程 ,提高需求质量 .本文主要讨论了软件开发过程中常见的非规范需求并提出了以容忍不一致性的需求推理为核心的管理框架 ,来有效管理模糊需求信息、冗余需求信息等与不一致信息密切相关的非规范需求信息 .更多还原

【Abstract】 It may be desirable to manage non-canonical software requirements to facilitate requirements development and improve the quality of requirements specifications during the requirements stage. To address this,the framework for managing frequent non-canonical requirements is provided.The technique for reasoning about requirements in the presence of inconsistency plays an important role in the framework.Moreover,it could be used to manage other non-canonical requirements associated with inconsistency,including vague requirements or redundant requirements.更多还原