OpenSDWN: programmatic control over home and enterprise WiFi

Julius Schulz-Zander, Carlos Mayer, Bogdan Ciobotaru, S. Schmid, A. Feldmann
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引用次数: 106

Abstract

The quickly growing demand for wireless networks and the numerous application-specific requirements stand in stark contrast to today's inflexible management and operation of WiFi networks. In this paper, we present and evaluate OpenSDWN, a novel WiFi architecture based on an SDN/NFV approach. OpenSDWN exploits datapath programmability to enable service differentiation and fine-grained transmission control, facilitating the prioritization of critical applications. OpenSDWN implements per-client virtual access points and per-client virtual middleboxes, to render network functions more flexible and support mobility and seamless migration. OpenSDWN can also be used to out-source the control over the home network to a participatory interface or to an Internet Service Provider.
opendwn:对家庭和企业WiFi的编程控制
快速增长的无线网络需求和众多的特定应用需求与当今WiFi网络缺乏灵活性的管理和运营形成鲜明对比。在本文中,我们提出并评估了OpenSDWN,一种基于SDN/NFV方法的新型WiFi架构。opendwn利用数据路径可编程性来实现服务差异化和细粒度传输控制,促进关键应用程序的优先级排序。opendwn实现了每个客户端虚拟接入点和每个客户端虚拟中间件,使网络功能更加灵活,并支持移动性和无缝迁移。OpenSDWN还可以用于将对家庭网络的控制外包给参与接口或Internet服务提供商。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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