Multicast is an efficient paradigm for transmitting data from a sender to a group of receivers. In this paper, we focus on multicast in single channel multi
In this paper, we propose Sniff and Embark (SN E) protocol, a novel frame sniffing and token passing based approach to provide QoS in WLANs. Our simulations show that SN E perform...
WiFi networks have enjoyed an unprecedent penetration rate in recent years. However, due to the limited coverage, existing WiFi infrastructure only provides intermittent connectiv...