飞机订票系统需求分析报告.doc

信息工程学院飞机订票系统软件需求规格说明书姓名：张继康学号：2014110551系统名称：飞机订票系统软件需求分析班级：14软件工程1班目录一、引言···························································21.1目标····························································21.2文档约定························································31.3读者对象和阅读建议··············································31.4项目范围························································31.5参考资料························································3二、总体描述·······················································42.1产品前景·························································42.2产品特征························································42.3用户及其特征····················································52.4运行环境························································52.5设计和实现上的约束··············································52.6用户文档·························································6三、系统特性·······················································83.1系统特性·························································83.2描述和优先级·····················································93.3激励、响应序列···················································93.4功能性需求·······················································9四、外部接口需求···············································104.1用户界面·······················································104.2硬件接口·······················································114.3软件接口························································114.4通信接口························································12五、非功能需求·················································125.1性能需求························································125.2防护性需求······················································135.3安全性需求······················································135.4软件质量属性····················································13六、其他需求·····················································13附录A；术语表·······