一种基于移动服务的系统模型

A model of system based on mobile service

本文以职业技能鉴定考核系统为研究背景,分析了移动设备与服务器几种传输方式,根据移动设备在系统中有在线和离线不同的应用场景,研究了适用于复杂环境下一种基于移动服务的系统模型。

Based on the background of an exam system, the paper analyzes several transmission methods of PDA, and according to online and offline two different scene in the system, studies a system modal applying to complex environment.