Understanding 802.11 QoS: Making Your Real-Time Applications Work Better
In today's connected world, we're increasingly reliant on real-time applications like video calls, online gaming, and voice chat. But have you ever wondered why some calls are crystal clear while others break up, or why your video sometimes freezes during important meetings? The answer lies in a technology called Quality of Service (QoS), specifically 802.11 QoS for wireless networks. What is QoS and Why Should really You Care about it: Quality of Service is like having a traffic management system for your network data. Just as an emergency vehicles get priority on the road over any other vehicle, certain types of network traffic need priority treatment to function properly. Without QoS, all network traffic is treated equally, which can lead to poor performance for time-sensitive applications such as voice and videos. How we separate the Priority Queues: Network traffic generally falls into three main categories: 1. Voice (high...