摘 要
数字化校园主要以计算机,网络,通讯和多媒体等现代技术为基础,达到管理与服务学校的目的,能够提升学校数字化建设水平。这需要合理规划与设计数字化校园网,逐步将校园打造成面向社会的虚拟空间,促使学校知名度提高.随着技术进步和学校规模的发展,校园网的建设水平和应用程度已成为衡量一个现代化学校的重要标志。作为关键部分就是对校园网进行规划和设计。它关系到校园网建设性能好坏,将直接影响着校园网日常的运行、管理和维护工作,因此,关于校园网设计的研究有着比较高的应用价值以及现实意义。
本文结合锦江小学校园网设计实例,对于设计小学校园网的有关结构、基础知识以及系统配置等方面的内容进行了介绍,并对于建设校园网的有关内容进行了一定的分析,将这些作为依据,分析了设计步骤、材料选型以及规划分析等内容,并探讨了如何进行管理、验收以及测试工程实施的有关情况。提出了一套比较符合如今技术以及学校的实际状况,建立了较为完善的设计方案,从而提高了相应的性价比。通过本文的研究,对锦江小学的校园网需求和建设进行了详细的分析和探讨,并且设计出符合该学校实际需求的校园网网络结构,优化了当前网络存在的问题。为提高校园网的性能起到的借鉴作用和参考价值。
本次设计主要运用Cisico Packet tracer 来模拟设计该校园网络,通过运用VLAN、OSPF、静态路由、DHCP等技术来进行设计规划网络。
关键词:校园网;网络规划;网络组建;拓扑结构;网络设计
Abstract
Digital campus is mainly based on modern technology such as computer, network, communication and multimedia to achieve the purpose of management and service schools, and to improve the level of digital construction of schools. It is necessary to plan and design the digital campus network reasonably, gradually build the campus into a virtual space for the society, and promote the popularity of the school. With the development of technology and school scale, the construction level and application degree of campus network have become an important symbol to measure a modern school. As a key part of the campus network planning and design. It is related to the performance of campus network construction, which will directly affect the daily operation, management and maintenance of campus network. Therefore, the research on campus network design has high application value and practical significance.
This paper introduces the structure, basic knowledge and system configuration of the design of the primary school campus network, and analyzes the contents of the construction of the campus network. This paper puts forward a set of more suitable technology and the actual situation of the school, and establishes a more perfect design scheme, thus improving the corresponding cost-performance ratio. Through the research of this paper, the demand and construction of campus network in Jinjiang Primary School are analyzed and discussed in detail, and the network structure of campus network which meets the actual needs of the school is designed to optimize the existing problems of the current network. In order to improve the performance of the campus network play a reference role and reference value.
This design mainly uses Cisico Packet tracer to simulate the design of the campus network, through the use of VLAN、OSPF、 static routing, DHCP and other technologies to design and plan the network.
Keywords: campus network; network planning; network construction; topology; network design
目 录
第1章 绪论
1.1 选题背景及目的意义
1.2 发展现状
1.3 研究内容
第2章 关键技术及理论分析
2.1 关键技术
2.1.2 VLAN
2.1.2 OSPF
2.1.3 路由器
2.1.4 DNS
2.1.5 DHCP
2.1.6 NAT和ACL
2.2 网络综合布线概述
第3章 需求分析
2.1 系统总体需求
2.2 功能需求
2.3 性能需求
2.4 服务管理需求
2.5 安全需求
2.6 组网技术分析
第4章 总体设计
4.1 方案图
4.2 布局
4.3 主要设备
4.4 综合布线
4.5 分区块
4.6 施工及设备选择
4.6.1 施工要求
4.6.2 设备选择
第5章 工程测试
5.1 GB/T50312-2000
5.2 硬件施工完毕后对工程安装质量进行检测
5.3 工程结束后,对综合布线系统进行系统性能测试
第6章 工程验收
6.1 网络验收标准
6.2 网络验收内容
第7章 总结
致 谢
参考文献