D.3.1介D．3需求规格说明书《酒店点餐系统》1.0版本制作人：XXX2010-12-5绍--------------------------------------------------------------------------------------31.目标----------------------------------------------------------------------------------------32.项目范围和产品特征-------------------------------------------------------------------33.参考文献----------------------------------------------------------------------------------3D.3.2总体描述------------------------------------------------------------------------------31.产品远景规划----------------------------------------------------------------------------32.用户类和用户特征----------------------------------------------------------------------43.运行环境----------------------------------------------------------------------------------54.设计和实现条件约束-------------------------------------------------------------------55.用户文档----------------------------------------------------------------------------------56.假设和依赖-------------------------------------------------------------------------------6D.3.3系统特性-------------------------------------------------------------------61．生成、修改、查看菜单------------------------------------------------------------6（1）描述和优先级-----------------------------------------------------------------------6（2）激励/响应序列----------------------------------------------------------------------6（3）功能性需求--------------------------------------------------------------------------62．管理员增加、查看、更改员工信息---------------------------------------------7（1）描述和优先级-----------------------------------------------------------------------7（2）激励/响应序列----------------------------------------------------------------------7（3）功能性需求--------------------------------------------------------------------------83．支付账单-------------------------------------------------------------------------------94．用户生成、修改、删除点餐-------------------------------------------------------9（1）描述和优先级-----------------------------------------------------------------------9（2）激励/响应序列----------------------------------------------------------------------9（3）功能性需求--------------------------------------------------------------------------105．用户要求加菜------------------------------------------------------------------------116．服务人员查看点餐------------------------------------------------------------------117．服务人员送餐给顾客或房客------------------------------------------------------118．收银人员对账单存根---------------------------------------------------------------119．厨师查看用户要求的菜品并完成菜品------------------------------------------11D.3.2外部接口需求------------------------------------------------------------111.产品远景规划-------------------------------------------------------------------------112.硬件接口-------------------------------------------------------------------------------113.软件接口-------------------------------------------------------------------------------124.通信接口-------------------------------------------------------------------------------12D.3.5其他非功能性需求------------------------------------------------------121.安全性需求----------------------------------------------------------------------------132.软...
