着眼全生命周期.docx
着眼全生命周期
目录
一、规划与定义.............................................3
1.1初始需求分析...........................................3
1.2概念设计与发展.........................................5
1.3可行性研究.............................................6
1.4风险评估...............................................8
1.5规划审批流程...........................................9
二、设计与开发............................................10
2.1设计规范与标准........................................11
2.2技术选型..............................................12
2.3原型制作..............................................13
2.4用户体验设计..........................................14
2.5开发环境搭建..........................................16
2.6编码实现..............................................17
2.7测试策略与计划........................................19
三、实施与部署............................................19
3.1生产准备..............................................20
3.2安装配置..............................................21
3.3数据迁移..............................................22
3.4用户培训..............................................23
3.5上线切换..............................................24
3.6实施后的支持..........................................26
四、运营与维护............................................26
4.1日常操作管理..........................................28
4.2性能监控..............................................29
4.3故障处理与恢复........................................30
4.4更新与升级............................................31
4.5维护文档编写..........................................33
五、优化与改进............................................34
5.1收集反馈意见..........................................35
5.2分析性能数据..........................................36
5.3过程改进..............................................38
5.4新功能开发............................................39
5.5版本迭代..............................................40
六、终结与退役............................................41
6.1评估继续使用的可能性..................................43
6.2退役计划制定.........................................