软件需求规格说明书XXX软件需求规格说明书XXX股份有限公司年月1引言...............................................................................................................................................31.1编写目的................................................................................................................................31.2背景........................................................................................................................................31.3定义........................................................................................................................................41.4参考资料................................................................................................................................42任务概述.......................................................................................................................................42.1目标........................................................................................................................................42.2用户的特点.............................................................................................................................42.3假定和约束.............................................................................................................................53需求规定.......................................................................................................................................53.1对功能的规定.........................................................................................................................53.1.1栏目设定与页面设计......................................................................................................63.1.2内容管理........................................................................................................................103.1.3基础数据管理................................................................................................................153.1.4日志管理系统................................................................................................................153.1.5互联互通与数据交换....................................................................................................163.1.6灵活性............................................................................................................................173.2对性能的规定.......................................................................................................................183.2.1精度................................................................................................................................183.2.2时间特性要求................................................................................................................18软件需求规格说明书3.2.3灵活性............................................................................................................................183.3输入输出要求.......................................................................................................................183.4数据管理能力要求...............................................................................................................193.5故障处理要求................................................................................