SN_C店项目-分账计算系统需求说明书(DOC 30页)

1....简介....2
1.1....业务背景....2
1.2....业务概述....2
1.3....术语....2
2....业务描述....3
2.1....系统需求1....3
2.1.1....业务简单描述....3
2.1.2....业务流程及描述....3
2.1.3....业务实体....3
2.1.4....业务规则....3
2.1.5....接口....3
2.2....业务需求2....4
3....功能描述....4
3.1....功能划分....4
3.2....功能模块1....4
3.3....功能模块2....4
4....非功能性需求....4
4.1....性能需求....4
4.2....安全需求....5
4.3....可靠性需求....5
4.4....易用性需求....5
4.5....其它需求....5
5....待定问题....6
6....参考相关文档列表....6
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