低成本且具备负载均衡功能无线局域网的实践与应用

Practice and implementation of the low-cost and load-balanced WLAN

综述了某学校无线局域网(WLAN)建设项目的实践与应用,并作为案例,展示了建设密集部署型WLAN的一种方法。项目采用性价比高、兼容性强的硬件,以及扩展性好、可改造且支持开源软件的智能路由器和访问控制器系统;经结合实际场地环境布局的规划、安装、配置及优化,构建出支持大用户量、有效、实用的WLAN。所建造的WLAN具有低成本、兼容性及扩展性好、高性能且满足统一管理的负载均衡功能等特点。

This paper summarizes the practice and implementation of wireless local area networks （WLAN） construction project in a school, and as a case, demonstrates the construction of a densely deployed WLAN. The project adopts the cost-effective and compatible hardware, and intelligent routers and access controller system with good scalability and open source software support; the planning, installation, configuration and optimization are based off the actual site layout and environment, which the effective and practical WLAN that supports large-scale users is constructed. The implemented WLAN has the characteristics of low-cost, good compatibility and expansibility, high performance and load balancing function of unified management.