Hunting down the cost factors in the cloud Wi-Fi management plane

Cost

Mature cloud Wi-Fi offerings have gone through few phases already. They started with bare-bones device configuration from the cloud console and over the years matured into meaty management plane for complete Wi-Fi access, security and complementary services in the cloud. Alongside these phases of evolution, optimizing the cost of operation of the cloud backend has always been important consideration. It is critical for cloud operators and… Read More

A tale of the two WLAN controllers, do we need to be chasing our tail for the WLAN security?

Right when the Wi-Fi access and security management are moving towards the controller-less architecture, another interesting architecture seems to have evolved at the other extreme. This architecture seems to be advocating not one, but two WLAN controllers in tandem – and that too from two different vendors. And, some optional (additional?) security management servers on top of… Read More