自上而下方法则更多涉及到解析业务系统和组件以确认流程和服务的体系结构处理。
The top-down approach is more concerned with the architectural process of analyzing business systems and components to identify processes and services.
给出了业务体系结构、系统涉及的核心实体关系的抽象表示和系统应采用的技术，设计了业务处理流程。
The business system structure, the abstract of the core entity relations and the technology applied to the system are given, designs the business process flow.
在详细分析公共卫生安全监督控制的业务处理流程的基础上，给出系统的功能结构、体系结构。
By analyzing in detail the business process flow of the system, the structure of system and function has been presented.
采用J2EE体系结构，构建一个安全高效的网上商城系统，并对主要模块设计和重要的流程处理作了详细介绍。
Uses the J2EE architecture, constructs a safe and highly effective on-line commercial city system, and has made the detailed introduction to the main module design and important flow processing.
论文重点分析了呼叫中心业务处理流程的业务需求，对系统的体系结构设计、功能设计，以及数据库设计进行了详细的论述和说明。
The system architecture design, functional design, interface design, and database design are discussed in details and description. This software system developed into a trial in Yunnan Post Company.
论文重点分析了呼叫中心业务处理流程的业务需求，对系统的体系结构设计、功能设计，以及数据库设计进行了详细的论述和说明。
The system architecture design, functional design, interface design, and database design are discussed in details and description. This software system developed into a trial in Yunnan Post Company.
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