摘要：随着移动互联网时代的到来，智能手机已经成为了人们生活中不可缺少的一部分,对于开发者来说是一个广大的市场环境；随着移动互联网兴起的云概念，也在不同的地方给人们带来了方便。本应用将用户的传统联系方式——联系人、通话、信息整合为一体，并加入了通讯录的云同步功能，满足了用户对传统通讯的需求，提升了用户体验。

在本应用的开发过程中，用户使用通讯录的过程进行了需求分析，并以此用设计功能架构。本应用采用AndroidStudio开发工具进行客户端开发，采用MyEclipse开发工具进行服务器端的开发，并且使用了xUtils、vcard、pinyin4j等第三方开源库进行快捷的开发。本应用功能包含了联系人的增删改查，电话的拨打，通话记录的查看，短信的发送与查看，联系人的备份与同步。

关键词：通讯录；Android；智能手机；云同步

Abstract：With the advent of the mobile Internet era, smart phones have become an indispensable part of people's lives, for developers is a vast market environment; with the rise of the cloud concept of mobile Internet, but also in different places to bring people facilitate. This application based on the development of Android system make the user's traditional contact information - contacts, calls, information integration as one, and joined the contact cloud synchronization function to meet the needs of users of traditional communications, enhance the user experience.

During the development of this application, It conducted a requirement analysis of the user's use of the contacts process and designed the functional architecture for the application.The application uses the Android Studio for client development, the use of MyEclipse or server-side development, and the use of xUtils, vcard, pinyin4j and other third- party open source library for rapid development. This application includes the CURD of the contact, the call of the call, the viewing of the call record, the sending and viewing of the message, the backup and synchronization of the contact.

Keywords: Contact; Android; Smartphone; Cloud sync

目录

第一章 绪论 1

1.1研究背景 1

1.2研究现状 2

1.3研究内容与可行性分析 3

第二章 Android技术与理论介绍 5

2.1 Android系统简介 5

2.1.1 Linux内核层 6

2.1.2 Android运行时库 6

2.1.3系统运行库层 6

2.1.4应用框架层 7

2.1.5应用层 8

2.2Android应用结构和组件 8

2.2.1 Activity 8

2.2.2 Service 10

2.2.3 BroadcastReceiver 11

2.2.4 ContentProvider 11

2.3 AndroidStudio简介 12

2.4 SQLite简介 12

2.5xUtils框架简介