Analyse the system structure of 3gpp R5 and constituent function of it.
然后分析了3 G中3gpp R5的系统结构及各组成部分的功能。
Firstly, through using the UML to build the use-case diagram of each model to analyse the system, it designs the data flow and the databases for the buying-stock-selling system.
首先通过对系统进行用例分析,运用UML建立起系统各模块的用例图,并对进销存系统的数据流程、数据库进行详细的分析与设计。
I mainly take the process of design as example which is the system of logistic equipment information management in my own workplace, analyse the system whole design safety carefully.
本文重点以本人所在单位后勤装备信息管理系统的设计过程为实例,详细分析了系统的整体方案设计和安全策略设计。
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