WiFi is everywhere now days,we are all used to it,sometimes it would be harder to find a company or public place without wifi. So,is it real that we could do something to update the wifi?

Either in meeting room or drawing room,we always prefer to enjoy a smooth video and audio. With the high speed development of wireless device,how to provide a wifi networking for all devices is the main problem we are facing now.

WLC(Wireless Controller)should be a way to solve this.The first generation of 802.11ac has provided a speed of 1.3Gbps,based on this,we could take actions to meet the needs from vast AP(access point),but quantity of AP is still increasing,that's why the second generation come out.

The main difference between the first and sencond generation of 802.11ac is,the sencond generation could provide a bandwidth up to 7.8Gbps,which is reallty a big qualitative leap. Besides,another new point is named multi-user MIMO(MU-MIMO),which sounds more interesting,but what could the MU-MIMO offer?

The traditional wifi focused on dealing with only one communication between client and AP,but MU-MIMO is different,which would connect more individual users meanwhile. The traditional sole MIMO is like a concentrator,but the MU-MIMO is more like a switch,those improvement and high bandwidth potential would help to solve the wireless jam.