毕业论文-12计科陈义强案例.doc

郑州成功财经学院本科生毕业论文(设计) 中小型企业Intranet(内部网络)规划与组建 姓　　名 学　　号 专　　业 指导教师 2016年月日 Abstract With the popularization of the network, the construction of enterprise’s network is the inevitable choice that enterprises develop towards informationization, the network system of corporate network is a very huge and complicated system. it develop for modernization not merely, comprehensive information management with office automation a series of employ, offer basic operating platform, and can offer many kinds of application service, enable information to convey to each system in time, accurately. And has mainly employed the important branch’s LAN technology in the network technology in the engineering construction of corporate network. so this graduation project subject will mainly regard various technology and implementing scheme that the land networking course of enterprise office may be used as the direction of designing, offer theoretical foundation and practice for construction of the corporate network to guide. Combining the actual needs of SMEs in the network, through the research of the network construction design, the secure network configuration design, the server set up design, and other aspects of network security research, this graduation design gives a detailed explanation of the key issues encountered during the network Planning and design. This design analyzes the network topology for SMEs. Do the Configuration and Safety Design of the network，and also gives the network planning and design solutions. keywords: Local Area Network, Enterprise’s network, The Network Technology, Network topology planning,Network topology planning,network security design, routing, switching 目　录 1 绪论 1 2 需求分析 2 2.1网络需求 2 2.2 调查分析 2 2.3 安全需求 2 2.4网络扩展性需求 2 2.5 实现目标 2 3 网络系统设计规划 4 3.1网络设计总体目标 4 3.2 网络拓扑结构设计 4 3.3 IP地址规划及网络设备配置 6 4 网络设备选型 8 4.1交换机选择的原则 8 4.3接入层选型 8 4.4 交换机选型 8 5 综合布线设计 10 5.1综合布线的标准 10 5.2综合布线的设计原则 10 5.3信息点分布和环境分析 11 5.4结