关于信息系统总体规划内容的描述，不正确的是（ ）。
- A.业务架构的建立以信息化规划的需求调研、现状分析为基础
- B.数据架构分析数据资源现状，系统梳理关键要素，对数据进行总体设计
- C.治理架构对信息化管理体系管理机制、运作流程等进行分析梳理
- D.技术架构以治理架构为依据，对应用体系的结构和相互关系进行说明
正确答案及解析
正确答案
解析
A项，业务架构（业务建模；业务优化；业务蓝图）：以信息化规划需求调研、现状分析为基础，一般包括方针政策、业务目标、业务组织、业务分类、业务事项、业务流程、业务规则等，采取从上至下的方式，建立本企业业务架构应用架构（应用现状；应用要素；应用体系设计）以业务架构为依据，对应用体系的结构和相互关系进行说明。
B项，数据架构（数据现状；数据要素；数据架构体系设计）：通过分析数据资源现状，系统地梳理关键数据要素，并对数据存储、加工、数据集成交换、数据资源开发利用等进行总体设计。
C项，治理架构（治理架构；组织机构；工作流程；监控机制）：通过对信息化管理体系的组织机构、权责配置、管理机制、运作流程进行梳理分析，编制IT治理架构。
D项，技术架构（技术现状；架构设计）：通过信息技术现状分析，对基础设施、应用集成、信息安全等架构进行总体设计。
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