基于无线Mesh接入服务技术的校园网设计与实现

Design and Implementation of Campus Network for Wireless Mesh Access Service

无线Mesh网简称WMN,是一种新型的无线通信网络;这是一种高容量、高速率、多跳的分布式宽带无线网络.以某体育学院校园网工程为背景,对原有校园网进行分析,提出了全新的整体规划,包括各层交换机和路由器的配置、无线接入的配置等;设计中采用三层交换结构,即接入层、汇聚层和核心层,在各个层上采用相应的配置策略;新的设计提高了校园网数据交换速率和整体性能.

Wireless Mesh network, referred to as WMN, is a new type of wireless communication network; it is a distributed wireless broadband network of high capacity, high rate and multiple hops. Taking the campus network project of a college of physical education as an example, the study analyzes the original campus network, puts forward a new planning, including the configuration of the switch and router for each layer and the wireless access. Three -tier exchange structure is adopted in the design, which is the access layer, convergence layer and core layer; corresponding configuration strategies are applied in each layer. The new design improves the campus network data exchange rate and overall performance.