网络聊天室项目可行性研究报告二〇一二年十月 可行性讨论报告...............................................................................................................................11 引言................................................................................................................................................31.1 编写目的.................................................................................................................................31.2 背景.........................................................................................................................................31.3 定义.........................................................................................................................................31.4 参考资料.................................................................................................................................52 可行性讨论的前提........................................................................................................................52.1 要求.........................................................................................................................................52.2 目标.........................................................................................................................................63.对现有系统的分析........................................................................................................................73.1 处理流程和数据流程.............................................................................................................73.2 工作负荷.................................................................................................................................73.3 费用开支.................................................................................................................................73.4 人员.................................................................................