1 引言..................................................................................................................................... .............1
1.1 编写目的.................................................................................................................................1
1.2 背景.........................................................................................................................................1
1.3 定义.........................................................................................................................................1
1.4 参考资料.................................................................................................................................1
2 可行性研究的前提................................................................................................................. .........2
2.1 要求.........................................................................................................................................2
2.2 目标.........................................................................................................................................3
2.3 条件、假定和限制.................................................................................................................3
2.4 进行可行性研究的方法.........................................................................................................3
2.5 评价尺度.................................................................................................................................4
3 对现有系统的分析................................................................................................................. .........4
3.1 处理流程和数据流程.............................................................................................................4
3.2 工作负荷.................................................................................................................................4
3.3 费用开支.................................................................................................................................4
3.4 人员.........................................................................................................................................5
3.5 设备.........................................................................................................................................5
3.6 局限性.....................................................................................................................................5
4 所建议的系统.............................................................................................................................. ....5
4.1 对所建议系统的说明.............................................................................................................5
4.2 处理流程和数据流程.............................................................................................................5
4.3 改进之处.................................................................................................................................6
4.4 影响.........................................................................................................................................6
4.4.1
对设备的影响
............................................................................................................. .......6
4.4.2
对软件的影响
............................................................................................................. .......6
4.4.3
对用户单位机构的影响
............................................................................................. .......6
4.4.4
对系统运行过程的影响
............................................................................................. .......6
4.4.5
对开发的影响
............................................................................................................. .......7
4.4.6
对地点和设施的影响
................................................................................................. .......7
4.4.7
对经费开支的影响
..................................................................................................... .......7
4.5 局限性.....................................................................................................................................7
4.6 技术条件方面的可行性.........................................................................................................8
5 可选择的其他系统方案......................................................................................................... .........8
5.1 可选择的系统方案 1..............................................................................................................8
5.2 可选择的系统方案 2..............................................................................................................8
6 投资及效益分析..................................................................................................................... .........9
6.1 支出........................................................................................................................................9
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