基于UML的PDA管理信息系统建模研究

Research on PDA Management Information System Modeling Based on UML

由于PDA可移动、便携以及其处理能力强等特点,越来越多的PDA尤其是带有自动识别功能的PDA用于信息管理系统中,运用UML语言,对PDA管理信息系统的设计进行建模。提供了直观有效的系统模型,为用户更好地理解业务流程创造条件,并指导了系统的软件开发。同时,为今后相关的信息系统设计提供了借鉴。

Because of PDA with movable,handy and processing quickly character,many PDA are used in the management information system especially with automatic identification processor.This paper establishes the models of the PDA management information system during the design of it by UML.The models are so ocular and effective that they can lead the development of system and create condition for users to understand business procedure better.At the same time,the models offer reference for the design of relevant information system in the future.