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在Internet以惊人的速度席卷全球之际，校园网络成为电脑网络中的重要组成部分，校园网络将分布在学校各处的电脑进行连接，按照网络协议相互通信，以共享软件、硬件和数据资源为目标的校园网网络。提供丰富的教育教学信息和资源是校园网的生命力。校园网具有更快速，更效率，相对成本更低的优点。校园网络是现在校园中的一部分，为了方便老师授课，学生进行实操演练，目前要建设一套的校园网络，这套网络需要与学习的中央机房进行对接，并为全校的师生提供线上与线下的教学，更为方便的进行授课，指导。
校园网络最基本的功能用于实现电脑与电脑之间传递各种信息，使分散在校园内不同地点的电脑用户可以进行集中的控制管理。在校园的中央机房建立网络服务器，可以为整个校园网络提供各种教学资源，并对这些资源进行综合管理。信息资源共享，是通过接入DDN或ISDN，很容易将校园网连接到Internet，网络内的各电脑终端不但可以互通信息资源，而且可以享受网络服务器上的相关数据及Internet网上取之不尽，用之不竭的巨大信息资源，校园网络在教学活动中的作用也将成倍地增强。网络可以进行图、文、声并茂的多媒体教学，可以取代语言实验室进行更生动的语言教学，也可以利用大量现成的教学环境，这些都是以往任何教学手段不能达到的。
关键词：校园网；网络规划；网络实施；拓扑图
As Internet sweeps the world at an alarming rate，the campus network becomes an important part of the computer network，which will be connected by computers distributed all over the school，communicating with each other according to network protocols，and aiming at sharing software，hardware and data resources. Providing abundant education and teaching information and resources is the vitality of campus network. Campus network has the advantages of faster，more efficient and lower relative cost. The campus network is now part of the campus，in order to facilitate the teaching of teachers，students to carry out practical exercises，the current construction of a set of campus network，this set of network needs learn from the central computer Room docking，and for the whole school teachers and students to provide online and offline teaching，more convenient for teaching，guidance.
The most basic function of campus network is to realize the transmission of all kinds of information between computer and computer，so that computer users scattered in different places in the campus can carry out centralized control management. The establishment of a network server in the central computer room of the campus can provide all kinds of teaching resources for the whole campus network and comprehensively manage these resources. The sharing of information resources is that it is easy to connect the campus network to the computer terminals in the Internet，network through access DDN or ISDN，which can not only exchange information resources，but also enjoy the relevant data on the network server and Internet the inexhaustible on the Internet. exhausted huge information resources，the role of campus network in teaching activities will also be multiplied. The network can carry on the multimedia teaching of picture，text and sound，can replace the language laboratory to carry on the more vivid language teaching，but also can use a large number of ready-made teaching environment，which can not be achieved by any teaching method in the past.
Keywords: campus network；network planning；network implementation；topology diagram
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