文档介绍：I 摘要在移动互联网飞速发展的今天,智能手机成了人们沟通交流、了解外部信息的重要工具。从某种程度上说,智能手机相当于小型 PC ,其中有 % 为 Android 手机用户。 Androi d 平台的的开源性使得市场上各种手机智能软件日益增多并且混乱,有些非法软件不但威胁着手机的性能与安全性,也给防范意识薄弱的手机用户带来了时间和经济上的损失。针对人们日常在使用手机的过程中存在的问题,整个项目基于 Android 开发平台,采用 Java 语言,遵循 MVC 设计模式,使用 SQLite 这种嵌入式数据库,基本完成了这款功能强大、实际可行的手机安全卫士软件。该软件主要实现了以下功能:手机防盗、通讯卫士、软件管理、进程管理、流量统计、手机杀毒、系统优化、高级工具以及设置中心等九大功能模块。通过反复不断的调试及测试,该手机安全卫士软件基本实现了用户所需的功能, 具有很强的使用性。关键词: 手机安全卫士; Android ; MVC 设计模式 Abstract With the rapid development of mobile today, intelligent mobile phone has e an important tool for people municate, understand the outside information. Said from some kind of degree, intelligent mobile phone is equivalent toa small PC, which has % Android mobile phone users. The open source Android platform makes the market ona variety of mobile phone software is increasing and confusion, some illegal software not only threaten the performance and security of mobile phone, but also to prevent weak consciousness of mobile phone users in time and economic loss. According to people's daily in the use of mobile phone in the existing problems, the whole project is based on the Android development platform, using Java language, follow the MVC design pattern, the use of SQLite embedded database, pleted this powerful, practical mobile phone security guards software. The software is mainly to achieve the following functions: Nine feature phone, communication, security guards software management, process management, traffic statistics, mobile phone anti-virus, system optimization, advanced tools and set the center module. Through debugging and test, the mobile phone security guards software, the basic realization of the desired function, has the very strong. Keywords :M obile Phone S ecurity G uards; Android; MVC design pattern 第一章引言 软件开发背景智能手机成为现代人们生活和工作的必须品,它的普及促进了基于 Androi d 的手机软件的快速发展。目前市场上各类智能软件繁多并且混乱,网络安全日益严峻,其中有些不法开发商利用 Android 平台的开放性窃取用户隐私、偷跑手机流量、恶意扣取用户话费等。这些软件给手机用户带来了各种安全隐患,损害用户的合法利益,造成了不可估量的损失, 因此实现一个操作简便、安全可靠、功能强大的手机安全卫士是十分必要的。利用