Congestion-aware MAC Layer Adaptation to Improve Video Teleconferencing over Wi-Fi

Packet losses due to fading and interference are often misinterpreted as indications of congestion, causing unnecessary decrease in the data sending rate due to congestion control at higher layer protocols. For delay-constrained applications such as video teleconferencing, packet losses can be seen and felt... This video introduces InterDigital Lab's congestion-aware MAC layer adaption that aims to improve video teleconferencing over Wi-Fi.