摘要随着科技的发展,如今计算机已成为人们生活和工作中必不可少的工具,同时越来越多的青少年使用计算机上网。Internet上有着非常丰富的网络资源,也存在一些不良信息。通过局域网监控管理系统,家长就可以随时监控青少年使用电脑的情况,了解其浏览的网页信息,起到一定的监管作用。同样在企业中,员工使用公司电脑玩游戏,看视频,聊天,浏览与工作无关的网站等现象也普遍存在。因此,管理者需要局域网监控管理系统来实时监控员工电脑屏幕,随时了解员工电脑的工作情况。本系统实现一个局域网监控管理系统,分为服务器端(监控端)和客户端(被监控端),使用VisualC++网络编程相关技术来实现,主要用到Socket编程技术来实现。在被监控的计算机上运行客户端程序,在另一台电脑上运行服务器端,客户端程序不可见。服务器端可以搜索局域网中所有的在线客户端,并显示其主机名。选择想要监控的客户端主机进行监控,服务器显示客户端的屏幕信息。服务器远程控制窗口用于控制客户端的关机、重启、注销等,并可以发送文本信息。19278
关键词 局域网监控 Socket Visual C++ 网络编程
Title Title Title Title The design and implementation of LAN monitoring
Management system
Abstract Abstract Abstract Abstract
With the development of science and technology, computer now has
become an indispensable tool in people's life and work,at the same time
more and more teenagers surf the Internet. The Internet has a very rich
network resources, but there are also some bad information. Through LAN
monitoring management system, parents can monitor the the teenagers to use
the computer, see its web browsing information . It play s a regulatory role.
Also in the enterprise, employees use the company computers to play games,
watch video, chat, browse the web site has nothing to do with the job, etc.
Therefore, managers need LAN monitoring management system to real-time
monitor employees' computer screens, get information of employees
computer .
T his system is pided into the server (monitoring) and client
(monitoring), use Visual c + + network programming to implement the related
technologies, mainly use the Socket programming technology to realize.
Running on your computer monitor in the client program, run on another
computer server program, the client program is not visible. The server can
search all online clients in the local area network (LAN), and display the
host name. Choose the client host to monitor ,and get information of the
client's screen. Remote - control - window is used to control the client to
shutdown , restart,and also can send text messages .
Key words LAN monitori ng Socket Visual C++ Network programming
目 录
1 绪论 1
1 . 1 研究 背景 1
1 . 2 研究现状及 应用 前景 . 1
1 . 3 开发环境 2
1 . 4 开发技术 2
1 . 5 论文 组织架构 . 3
2 相关知识与技术 . 3
2 . 1 套接字 Socket 网络技术 . 3
2.1.1 套接字简介 . 3
2.1.2 套接字相关函数 .. 3
2 . 2 EG 数据流技术 .. 5
3 总体设计 . 5
3 . 1 总体目标 5
3 . 2 需求分析 5
3.2.1 功能需求 .. 5
3.2.2 性能需求 .. 6
3 . 3 可行性分析 .. 6
3. 3 . 1 经济可行性 . 6
3. 3 .2 技术可行性 . 6
3. 3 . 3 管理可行性 . 6
3. 3 . 4 法律可行性 . 7
3 . 4 系统功能结构设计 .. 7
3. 4 .1 功能结构图 . 7
3. 4 . 2 功能介绍 .. 8
3 . 5 业务流程设计 . 8
3. 5 .1 业务流程介绍 8
3. 5 . 2 业务流程图 . 8
3 . 6 系统结构功能分析 1 0 局域网监控管理系统的设计与实现:http://www.youerw.com/jisuanji/lunwen_10576.html