局域网屏幕监控系统 -王景.doc

毕业设计 （论文） 题目名称：局域网屏幕监控系统 院系名称：计算机科学与技术学院 班 级：计算机科学与技术专业 学 号：310609010124 学生姓名：王 景 2010年 06 月 摘 要 随着社会经济和计算机网络技术的日益发展，很多单位、部门都建立了自己的内部局域网，这样局域网的网络管理就显得越来越重要。网络管理人员在整个网络运行期间，通过实时监控网内计算机的运行状态、用户的操作等可以防止诸如非法程序的拷贝和用户的越权及非法操作等行为，保证系统安全、可靠、健康地运行。基于这一背景，本文介绍的局域网屏幕监控系统能对联网的每台计算机进行实时监控，极大地方便了计算机网络管理。 局域网屏幕监控系统是指实时监控客户端计算机的屏幕信息，将其发送到远程的服务器，服务器端在接收到数据后，理科将其显示在窗口中。，从而在服务器端就起到了对客户端监控的目的。它由端和端两组成。端用于实施各种对网计算机的监控操作，端对于接收到的数据进行分析，解释并执行。 本文对简单介绍。 关键词：模式 Abstract With the socio-economic and increasing development of computer network technology, many units and departments have established their own internal LAN, this LAN network management becomes increasingly important. Network management personnel during the operation in the network, real-time monitoring network within the computers operating station.Ensure system security, reliability, and healthy run. Based on this background, this paper screens LAN network monitoring system can monitor each computer in real time, greatly facilitate the computer network management. LAN-screen control system is real-time monitoring of the client computer screen information, be sent to the remote server, the server receives data, the science of its display in the window. To play on the server side to client-side monitoring for the purpose. It consists of host and the hosts of two parts. Host all kinds of networked computers for the implementation of the monitoring operation, hosts for the received data analysis, interpretation and implementation. System can achieve the main information for hosts, hosts the system control, messaging and interface control of monitoring hosts. On the main task is to master the design and implementation of and access to hosts throughout the design and implementation of information modules. The paper simply introduces the theory of LAN-screen control and the main correlative technology. After the analysis, it describes the design and implement of the controlling terminal and the function of getting t