Delivering the 802.11n Promise with Smart Wi-Fi
By Ruckus Wireless
With physical data rates up to 600Mbps, many believe that 802.11n will replace wired networks within the enterprise and at home. But there's significant disparity between the 802.11n promise and the actual throughput experienced by users of the current generation of 802.11n systems. The most overlooked and under-optimized aspect of commercial 802.11n systems is the control over radio frequency (RF) variability. A robust, responsive RF layer is central to wireless network performance, particularly for Wi-Fi which operates in the open spectrum. It is ironic that most of the system products based on 802.11n, designed to make maximum use of the RF domain, do little in this regard beyond integrating more radio chains and antennas.
Ruckus Wireless Smart Wi-Fi technology combines advances in miniaturized multi-element antenna design and sophisticated RF routing software to direct signals onto the best paths in real time to deliver the highest possible performance and reliability in ever changing RF conditions. It also features client- and media-intelligent QoS to optimize multimedia transmissions. With 802.11n, Ruckus Smart Wi-Fi has been extended to optimize antenna operations with multiple radios and intelligent channel utilization software to overcome many of the challenges in realizing 802.11n's true potential.