基于ARM的嵌入式移动商务手持无线终端的设计

The Design of Embedded Portable Wireless Terminal in M-Commerce Based on ARM

针对当前缺乏适合的移动商务实验设备的状况,本文提出了一种基于ARM的嵌入式移动商务手持无线终端的设计方案.该系统以三星公司的S3C44B0为核心,使用μcLinux操作系统,通过无线通信方式实现主机与手持无线终端以及手持无线终端与手持无线终端之间的数据交换.它可模拟移动商务中的交易、信息发布、自动支付等多种商务活动过程,从而构建一个集教学科研为一体的移动商务虚拟实验平台.

In order to eliminate the lack of the proper m-commerce equipments for teaching, the design of a portable wireless terminal for m-commerce based on ARM was introduced. This project uses S3C44B0 produced by SAMSUNG as kernel, runs the μcLinux OS,implements the data interchange between the host and the portable wireless terminal, and among the portable wireless terminals. It can simulate the procedure of many kinds of processing in m- commerce, such as trading, information broadcasting, automatic payment procedure etc. The purpose of this project is to constitutes a virtual m-commerce experimental platform for teaching and researching.