摘要：随着智能手机的普及，Android平台以其开放性、良好的用户体验成为了智能手机操作系统的主力。结合二维码技术，在Android平台上进行相关软件的开发可以进一步普及二维码技术的应用，方便数据信息的交流。本项目是基于Android平台的一项二维码技术应用的软件设计与实现。48684

本项目采用Java语言，通过Eclipse平台设计一个适用于Android平台的，基于二维码生成与解码的应用软件。软件的开发经过了可行性研究与需求分析、总体设计、详细设计、编码实现、软件测试等过程。该软件实现了学生通过手机终端扫描教师手机终端生成的二维码，完成扫描后向数据库传送信息，数据库记录信息，反馈给教师手机终端，完成签到的过程，有很强的实用性。

毕业论文关键词：二维码；安卓；Eclipse；签到；手机软件

Design and Implementation of 2-dimensional Bar Code Registration Management System——Design and Implementation of 2-dimensional Bar Code Signing Client for Android Platform

ABSTRACT： With the popularity of smartphone, Android platform has become the main mobile operating system with its openness and good user experience。 The development of applications related to 2-dimensional bar code on the Android platform makes code technology more popular and data communication more convenient。 An application based on the Android platform and the 2-dimensional bar code technology, is designed and implemented。

This project using Java language designed an application software which was based on the generation and encoding of the 2-dimensional bar code and played on the android platform。 This software was developed by feasibility study and requirement analysis, total design, the detailed design, coding to achieve, software testing and other processes。This software contains the following functions。At first, students use their mobile terminals to scan the 2-dimensional bar code generated by the teacher’s mobile terminals。After scanning, their phones will send information to the database through the software。Then the database will record information and feedback to the teacher’s mobile terminals。Therefore, this software has a strong applicability。  

目录

摘要。i

Abstracti

目录ii

1 绪论      1

1。1 系统开发背景以及意义 1

1。1。1 系统开发背景 1

1。1。2 系统开发意义 2

1。1。3 二维码介绍 2

1。2 开发工具介绍 3

1。2。1 JDK简介 3

1。2。2 Android SDK简介 3

1。2。3 Eclipse简介 4

1。2。4 ADT简介 4

1。3 项目开发环境 4

1。3。1 硬件环境 4

1。3。2 软件环境 4

1。4 环境搭建 5

1。4。1 Java环境搭建--安装配置JDK 5

1。4。2 下载安装Eclipse 5

1。4。3 安装配置Android平台SDK 5

1。4。4 安装设置ADT插件 5

2 可行性研究和需求分析 6

2。1 可行性研究 6

2。1。1 技术可行性