In this letter the development and testing of an open enterprise Wi-Fi solution based on virtual APs, managed by a central WLAN controller is presented. It allows seamless handovers between APs in different channels, maintaining the QoS of real-time services. The potential scalability issues associated to the beacon generation and channel assignment have been addressed. A battery of tests has been run in a real environment, and the results are reported in terms of packet loss and delay.

中文翻译：

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基于虚拟AP构建SDN企业WLAN

在这封信中，介绍了基于虚拟 AP、由中央 WLAN 控制器管理的开放式企业 Wi-Fi 解决方案的开发和测试。它允许不同信道的 AP 之间无缝切换，保持实时服务的 QoS。与信标生成和信道分配相关的潜在可扩展性问题已得到解决。已经在真实环境中运行了一系列测试，并根据丢包和延迟报告了结果。