局域网中远程桌面监控系统的设计与实现

计算机网络专业（本科段）****大学毕业设计（论文）论文题目局域网中远程桌面监控系统的设计与实现分校姓名总考号年月局域网中远程桌面监控系统的设计与实现摘要I局域网远程桌面监控系统的设计与实现摘要远程桌面监控系统可以让本地计算机通过局域网访问不同的远程计算机，并对其进行操作。维护人员可以通过本系统实时地监控联网计算机的运行情况、根据需要随时改变联网计算机系统设置，对出现故障的计算机能够通过网络及时修复。管理人员通过本系统可以规范员工对计算机的使用、及时发现并解决工作中存在的问题。本系统可以在不同平台上运行，实现运行不同桌面操作系统的计算机之间的相互监控。该系统对远程主机的监控主要包括：实时监视桌面状态、修改系统配置文件、控制鼠标、键盘的基本操作。本系统采用Java语言实现，开发工具采用NetBeansIDE6.7开发。本文介绍了局域网中远程桌面监控系统的分析、设计和开发的全部过程。运用功能结构图、程序流程图等对远程桌面监控子系统的设计过程进行详细的说明。首先简单介绍了远程桌面监控系统的应用前景以及面临问题；介绍了系统的总体目标以及用户需求。设计了系统的基本框架和各个模块的功能；然后主要介绍了各个功能模块的具体实现步骤。并对模块中用到的类、构造函数和主要方法做了简单的说明。最后给出了测试方法和结果，对系统的优缺点进行了总结。关键词∶远程桌面监控JavaSocketJPEGRMIDesignandImplementationofRDMSAbstractIDesignandImplementationofRemoteDesktopMonitoringSysteminLANAbstractRDMSenablesthelocalcomputertocontroladifferentremotecomputerthroughtheLAN.Inthesystemtheadministratorcanmonitortheoperationofaremotecomputer,changetheremotecomputer'ssystemsettings,repairfaultsinremotehost.Theadministratorcanregulatetheuseofstaffonthecomputer,todiscoverandresolveproblems.Thissystemcanrunondifferentplatformstoachievemonitoringbetweencomputersrunningdifferentoperatingsystems.Thesystemforremotemonitoringandcontrolconsoleincludes:real-timemonitoringdesktopstatus,modifythesystemconfigurationfiles,controlthemouse,keyboard,basicoperations.ThesystemisdevelopedinJavalanguageimplementation,developmenttoolsareNetBeansIDE6.7.Thispaperdescribesanalysis,designanddevelopmentprocessofRDMS.Functionalstructurediagram,programflowchartareusedinsystemdesignprocess.FirstRDMSapplicationprospects,aswellastheproblemsfacedisintroduced;theoverallsystemobjectivesanduserrequirementsaredescribed.Designofthesystembasicframeworkandfunctionsofeachmodulearediscussed;thevariousfunctionalblocksofconcreteimplementationsteps,modulesusedinclass,constructorandmainmethodofdoingasimpledescriptionaregiven.Finally,testmethodsandresults,advantagesanddisadvantagesofthesystemaresummarized.Keywords:RemoteDesktopMonitoringJavaSocketJPEGRMI局域网中远程桌面监控系统的设计与实现目录I目录第1章引言......................................................................................1第2章需求分析..................................................................................32.1系统设计背景与总体目标........................................................................................32.1.1系统设计的背景.........................................................................................................................32.1.2系统设计的总体目标.................................................................................................................32.2用户需求....................................................................................................................32.2.1功能需求.....................................................................................................................................32.2.2性能需求.....................................................................................................................................4第3章可采用的技术方案与可行性分析...............................................53.1可采用的技术方案....................................................................................................53.1.1套接字Socket.............................................................................................................................53.1.2JPEG压缩技术...........................................................................................................................63.1.3Java的RMI技术........................................................................................................................73.2可行性分析................................................................................................................93.2.1技术可行性.................................................................................................................................93.2.2经济可行性.................................................................................................................................93.3编程语言与开发工具..............................................................................................103.3.1Java编程语言...........................................................................................................................103.3.2NetBeans开发工具...................................................................................................................10第4章系统分析与设计......................................................................124.1系统基本框架..........................................................................................................124.2系统总体设计与功能结构......................................................................................134.3主控端系统设计与功能结构..................................................................................134.3.1配置管理模块...........................................................................................................................144.3.2显示远程桌面模块...................................................................................................................154.3.3远程控制模块............................................