文档介绍：Global IT Education Specialist Change Lives, Change The World System Design Specification 物业管理系统设计说明书 Prepared by 拟制彭淼,李博文 Date 日期 2015. Reviewed by 评审人 Date 日期 Approved by 批准 Date 日期 Global IT Education Specialist Change Lives, Change The World Revision Record 修订记录 Date 日期 Revision Version 修订版本 Change Description 修改描述 Author 作者 2015. 初稿彭淼,李博文 Global IT Education Specialist Change Lives, Change The World Catalog 目录 1. Introduction 简介........................................................................................................................... 4 Purpose 目的............................................................................................................... 4 Scope 范围................................................................................................................... 4 Name 软件名称................................................................................................................... 4 Functions 软件功能......................................................................................................... 4 Applications 软件应用....................................................................................................... 4 2. High Level Design 概要设计........................................................................................................... 4 系统功能设计...................................................................................................................... 4 系统架构设计..................................................................................................................... 5 三层架构................................................................................................................... 5 Database 数据库设计.......................................................................................................... 6 数据字典.............................................................................................