智能手机综合定位系统设计研究

为了能够让在外旅行和探险的人准确地确认自己的方位,使用Eclipse作为开发环境,开发了基于Android平台的智能手机综合定位系统。开发出的系统能够准确地在手机屏幕提供指南针、查找出持机人所在Google地图上的位置及其经纬度。系统具有很好的应用价值,并且对其它基于GPS的应用开发具有参考价值。     

Android平台中蓝牙设备的应用

Android是Google宣布的基于Linux平台开源的手机操作系统。蓝牙技术作为移动通信手段也被应用到Android平台上。介绍了蓝牙相关知识,BlueZ开源协议栈体系,并说明BlueZ如何通过D-Bus消息机制与Android应用程序联系起来,及Android平台上蓝牙的实现。     

使用调试器对安卓APP进行安全测试

这篇文章将带领大家学习如何将调试器应用到一个Android应用程序上,并利用第一次反编译得到的信息来分析应用的方法调用过程。比较独特的一点是,本方法并不需要获取安卓设备的root权限。1、所需工具下面列举了本次攻击演示所需要的所有工具:Windows/Mac OS X/Linux Java(推荐1.7版本)IDE(Eclipse,Intelli J IDEA,Android Studio,三者任选其     

基于Android系统的手机游戏的设计与实现

Android是以Linux为核心的手机操作平台,在基于Android系统的移动智能手机平台上实现"躲子弹"飞行射击游戏的设计与开发,使用工厂开发模式,设计各种可以扩展的类,采用参数即函数的算法处理,随机产生子弹、敌人和碰撞。     

Linux系统下的Moodle教学管理平台构建

Moodle是一套在Linux系统下基于Apache＋MySQL＋PHP环境设计开发的学习管理（LMS）和课程管理系统（CMS）。目前,在国内已拥有大量的用户,但多数是基于Windows操作系统下的安装和使用,文章详细介绍了Moodle服务器软、硬件的配置要求,以及在64位Linux操作系统下安装与配置Moodle系统的方法。     

基于内容的媒体资产管理系统的设计

数字媒体内容检索系统是数字媒体内容管理系统的重要组成部分,检索技术与传统数据库技术、Web搜索引擎技术相结合,不仅可以有效地存储和管理海量多媒体信息资源,还可以实现HTML网页中丰富多媒体信息的检索.由此可见实现多媒体信息检索的技术与网页制作的技术有许多的相似点,本系统采用基于Java的JSp技术,使用Java编程语言,以JDK为开发环境进行编程,采用轻量级的Tomcat服务器和MySQL数据库,使用Eclipse集成开发工具,并且采用B/S模式.     

基于Android的短信高效管理的研究

基于Android的短信高效管理系统利用Async QueryHandler异步查询辅助类获取短信会话列表,避免了ANR异常;利用联系人及收发时间对短信列表进行显示;利用Android系统自身搜索模块实现短信全文搜索;利用URI和模式匹配器实现短信分类管理;利用群组功能根据用户需求进行个性化的定制管理。最后,利用Eclipse实现了该设计方法,证明该架构具有很好的实效性、稳定性及高效性。     

基于Android平台太阳角度计算软件的设计与实现

Android是基于Linux的开源操作系统,它开放性好,功能扩展性强,并可无缝集成Google应用.因此,Android的应用前景非常广阔.本文在Android平台上,利用Google Android SDK和JAVAEclipse开发工具,设计了一个太阳角度的计算软件.该软件使用了任意时刻太阳仰角与偏角的计算公式,用XML语言设计相应的框架,用JAVA语言编写功能模块程序,从而实现对当前时刻太阳仰角与偏角的计算.     

为Linux架设Sendmail邮件服务器

邮件服务是Internet上应用最为广泛的眼务，通过电子邮件我们可以很方便地传递文件信息。对以Linux系统为眼务器的局域网来说，安装和配置一个健壮、高效的电子邮件系统能方便用户使用电子邮件。在Linux操作系统中，Sendmail是应用最广泛的电子邮件眼务器本文将比较详细地介绍如何在Linux下建立一个Sendmail电子邮件服务器，为我们传递文件信息提供帮助（本文局域网中服务器采用Red Hat Linux 9.0操作系统）。     

Windows XP与Redhat9共存与互访的解决方案

Linux是一种免费的操作系统,它的稳定性很高,更新速度也特别快,所以现在有许多人都开始学习和使用它。但是Windows又暂时不能抛弃,所以最好的解决办法就是安装双系统。本文主要介绍了如何让WindowsXP与Linux共存以及如何在Linux下访问WindowsXP的资源。     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

只要努力,不要后悔

There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love.     

浅谈移民问题

Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject.     

Sister Carrie, an Adherent of Desires

Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities.     

Improvement of one-cycle controller by use of proportional integral differential controller

1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec…     

库克斯顿城堡

城堡, 是欧洲典型的建筑之一, 每个城堡都有一个美丽的传说或是一段历史。从本期开始, 我们将推出“城堡之旅”, 带各位读者去浏览、观赏欧洲各地的城堡, 开始一段文化与历史的旅途!     

胡主席在印度,我却在中国

Today, Sunday morning, I sit thinking and typing at my computer. My thoughts are in my homeland, India and my body is in China. The body is here and mind there for a good reason. Mr. Hu is president and I am resident and both are in each other's countries (what a difference the absence of one small letter makes!). Mr. Hu will return in a few days and I will stay on longer.