校园网拓扑分析与规划

摘要：
本文以交通技校校园网规划和设计为背景，从校园网的实际及相关计算机网络技术入手，比较详细地论述了交通技校校园网拓扑设计与规划的整个过程。
论文简要介绍了校园网的概念，并对交通技校现有校园网的组网拓扑进行了分析，分析了现有网络的优缺点。从实用的角度论述了校园网的结构选型、主干网络、教学子网、办公子网、图书馆子网以及家属子网及后勤子网。论文从交通技校校园网需求分析入手，对交通技校多媒体教学系统的建设，安全监控系统，等方面进行了比较详细、全面的规划，并根据实际需要详细规划了先进的校园一卡通系统，目的是要建设一个先进、实用的校园网.论文的最后，对本论文所设计的校园网网络方案作了分析，并从网络安全的角度出发，论述了交通技校校园网要解决好规划和综合利用等的问题。
本文中参照了当前诸多校园网和网络技术方面的相关资料和成熟的网络技术，在与老师共同的可行性分析后，估计可以达到预期效果。
关键词: 校园网;网络拓扑；高性能网络；实用性；先进性

Traffic topological analysis and planning of advanced campus network of technical school in Shanxi
Abstract：This text is planned and designs for the background in campus network of technical school of the traffic, proceed with the reality of campus network and network technology of relevant computers, have expounded the fact in detail that designs the whole course with planning topologically in campus network of technical school of the traffic.
Thesis brief to introduce concept of campus network,  and existing group of campus network network so topological as to analyse to traffic technical school, have analysed the pluses and minuses of the existing network. Expound the fact selection of structure , backbone network , teaching sub network of campus network , run playboy network , library sub network and relative sub network and logistics sub network in terms of practicality. Thesis demand analyse start with from campus network, technical school of traffic,, to traffic technical school construction, multimedia of tutoring system, safe monitoring system, wait for the respect to carry on more detailed , more overall planning. And one cartoon system of advanced campus of according to the needs of reality detailed planning , the purpose is to build one advanced , practical campus network. The end of the thesis, the campus network network scheme designed to this thesis has done analysis, proceed from angle of the online security , has expounded the fact campus network of technical school of the traffic should settle the problems of planning and comprehensive utilization ,etc. well.
Have originally consulted the relevant materials of a great deal of campus network and network technology and ripe network technology at present in the article, after analysing with teacher's common feasibility , estimate that can reach the anticipated result
Key words: Campus network; The network is topological; High-performance network; Practicability; Advance

规划可以实现的作用有：
1、优化覆盖全校的网络传输通道，实现了结构化布线。。
2、在全校范围内有一个良好的信息传送通道，学校的各项方针、政策和具体措施可迅速的在全校范围内得到传达。
3、实现全校范围内的电子办公和自动化办公，在有效的降低办公成本的同时，极大地提高整个学校的工作效率
4、学校的整体管理水平将上一个新的台阶，教学、科研、后勤保障将达到一个新的水平。
5、实现网络化教学，保证学校的设备、人力资源的充分利用和共享。
6、有利于多媒体等先进的教学技术的普及和推广，提高高校的办学水平。
7、学校的各级领导者能以最快、最有效的方式对学校运行过程中的各种信息进行及时的了解并采取迅速行动，同时得到全面的决策支持。