软件工程试验汇报航空机票预订系统小组组员：魏秀卓、周宇、焦英杰、杨双双软件需求阐明书1引言...............................................................................................................................................21.1编写目的................................................................................................................................21.2背景........................................................................................................................................21.3定义........................................................................................................................................21.4参照资料................................................................................................................................22任务概述.......................................................................................................................................22.1目的........................................................................................................................................22.2顾客的特点.............................................................................................................................32.3假定和约束.............................................................................................................................33需求规定.......................................................................................................................................33.1对功能的规定.........................................................................................................................33.2对性能的规定.........................................................................................................................33.2.1精度.................................................................................................................................33.2.2时间特性规定..................................................................................................................33.2.3灵活性..............................................................................................................................43.3输人输出规定.........................................................................................................................43.4数据管理能力规定.................................................................................................................43.5故障处理规定.........................................................................................................................43.6其他专门规定.........................................................................................................................54运行环境规定................................................................................................................................54.1设备........................................................................................................................................54.2支持软件................................................................................................................................54.3接口........................................................................................................................................54.4控制................
