机构员工管理系统建设项目建设方案北京华科广通技术股份有限公司2017年10月16日目录1.项目背景............................................................................................................................................................12.需求分析............................................................................................................................................................22.1现状分析..................................................................................................................................................22.2需求分析..................................................................................................................................................43.设计原则............................................................................................................................................................73.1技术标准................................................................................................................................................73.2设计原则..............................................................................................................................................104.系统优势..........................................................................................................................................................125.安全指标..........................................................................................................................................................146.功能指标..........................................................................................................................................................167.性能指标..........................................................................................................................................................187.1数据的完整性与一致性的要求..........................................................................................................187.2系统响应能力......................................................................................................................................187.3系统稳定性..........................................................................................................................................187.4安全保密性..........................................................................................................................................197.5系统易用性..........................................................................................................................................197.6可维护性..............................................................................................................................................198.技术方案..........................................................................................................................................................208.1系统拓扑架构......................................................................................................................................208.2系统逻辑架构......................................................................................................................................208.2.1系统功能架构............................................................................
