计算机局域网组建与互连

计算机网络技术文档编号:JSJ004  文档字数:10290,页数:16

 计算机局域网组建与互连

  摘要：随着网络的逐步普及，校园网络的建设是学校向信息化发展的必然选择，校园网网络系统是一个非常庞大而复杂的系统，它不仅为现代化教学、综合信息管理和办公自动化等一系列应用提供基本操作平台，而且能提供多种应用服务，使信息能及时、准确地传送给各个系统。而校园网工程建设中主要应用了网络技术中的重要分支局域网技术来建设与管理的，因此本毕业设计课题将主要以校园局域网络建设过程可能用到的各种技术及实施方案为设计方向，为校园网的建设提供理论依据和实践指导。

关键字：局域网、Internet、计算机网络、网络协议、服务器、防火墙

Abstract: with the gradual popularization of the network, campus network construction is the school to the inevitable choice for the development of information technology, campus network system is a very huge but complicated system, it not only for modern teaching, integrated information management and office automation applications such as a series of provide basic operating platform, but also can provide various application service, make the information timely, accurately transmitted to each system. The campus network construction in the main applications of network technology to the important branch local area network technology to construct and the management, therefore the subject of this graduation project will be mainly in the campus local area network construction process may be used in a variety of technical and implementation options for the design direction, the construction of the campus network and provide a theoretical basis and practical guidance.
Keywords: local area network, Internet, computer network, network protocol, server, firewall

目 录
前言 3
1.1 计算机网络 4
1.1.1 校园网的建设思路 4
1.1.2 校园网的建设原则 4
1.2 局域网简介 5
1.2.1网络的体系结构 5
1.2.2 网络协议 6
2.1 常用网络设备 7
2.1.1 网卡 7
2.1.2 交换机 8
2.1.3 路由器 8
2.1.4 传输介质 8
2.2 服务器 10
2.3 设备选型 10
3.1 校园网的建设规划 10
3.1.1 总体设计 11
3.1.2 网络技术 11
3.2 网络操作系统 12
3.3 Internet接入技术 13
3.4 防火墙 13
3.5 建网目标 13
3.5.1网络组成 13
3.5.2网络软件运行平台 15
4.总结 15
致谢 16
参考文献： 16

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