機房監(jiān)控系統(tǒng)的設(shè)計與實現(xiàn)

論文字?jǐn)?shù):16241,頁數(shù):35

摘  要
為提高機房使用效率，凈化上機環(huán)境，杜絕個別用戶使用機房內(nèi)電腦做違規(guī)的事情，為機房管理員提供一個好的機房監(jiān)控系統(tǒng)是必要的。作者在對機房微機管理過程進行了詳細(xì)調(diào)查后，參考了一些網(wǎng)吧的微機管理系統(tǒng)，獲得了機房監(jiān)控系統(tǒng)的設(shè)計思路。機房管理系統(tǒng)應(yīng)當(dāng)能使管理員極其方便的獲取某臺微機的屏幕視圖，鎖定某臺電腦的鍵盤和鼠標(biāo)輸入，并能發(fā)送消息給指定的電腦用戶。
本論文從理論上分析了實現(xiàn)機房監(jiān)控系統(tǒng)所需要的基礎(chǔ)技術(shù)的原理，并以VC++6.0作為開發(fā)工具，在Win32平臺下實現(xiàn)了一個機房監(jiān)控系統(tǒng)。論文第二部分簡述了TCP/IP協(xié)議以及Socket編程技術(shù)，第三部分講述了系統(tǒng)的設(shè)計目標(biāo)和通信協(xié)議，第四章則介紹了實現(xiàn)過程中使用的核心技術(shù)，包括屏幕截圖、鎖定屏幕以及服務(wù)器端和客戶端的通信。通過本文的研究，為機房監(jiān)控系統(tǒng)的設(shè)計和實現(xiàn)展示了一個完整的方案，具有一定參考價值。

關(guān)鍵詞：機房監(jiān)控系統(tǒng)；屏幕截圖；鎖定屏幕；Socket

The Design and Implementation of the Computer Room Monitor and Control System
Abstract
It is necessary to provide a computer room monitor and control system with good quality so that the users will obey the room rules and the room can work effectively in a steady environment. After analyzing the process of the computer room management and studying some Cyber-Cafe management system, the concept framework of the computer room monitor and control system was gained. At least, the monitor system must provide abilities to snap the screen of the computer specified by the manager, to disabled the input function of the keyboard and the mouse and to send messages to the computer users.
This article enumerated the technologies needed for the implementation of the monitor system and introduced in detail about the issue that how to build a Win32 executable system by using the VC++6.0 as the development tools. In this article, the 2nd chapter introduced the TCP/IP protocol and the Socket programming; the 3rd chapter described the design goals and the communication protocol; the 4th chapter covered the technology cores of the monitor and control system, which were screen snapping, screen locking and communication between server and client. This article advanced a complete solution for the design and implementation of the computer room monitor system and the solution will be reference for similar applying.

Key words: computer room monitor system; snap screen; lock screen; socket

目  錄

1.引言 1
1.1課題背景 1
1.2內(nèi)容介紹 1
2.相關(guān)技術(shù)原理介紹 2
2.1 TCP/IP協(xié)議 2
2.1.1 TCP/IP協(xié)議簡介 2
2.1.2 TCP協(xié)議 2
2.1.3 IP協(xié)議 3
2.1.4 TCP/IP模型 3
2.2 Socket技術(shù) 6
2.2.1 Socket基本概念 6
2.2.2 Socket類型及規(guī)范 7
2.2.3 Win Socket API 8
2.3 Win32編程技術(shù) 13
3.系統(tǒng)的設(shè)計 14
3.1系統(tǒng)設(shè)計目標(biāo) 14
3.2系統(tǒng)架構(gòu)設(shè)計 15
4.系統(tǒng)的實現(xiàn) 19
4.1用戶界面的實現(xiàn) 19
4.2核心算法的實現(xiàn) 20
4.2.1客戶端和服務(wù)器端的通信 20
4.2.2 屏幕截圖 23
4.2.3 鎖屏和解屏 26
結(jié)    論 28
參考文獻(xiàn) 28
致    謝 30
聲    明 31