Energy efficiency and collisions avoidance are both critical properties to increase the lifetime and effectiveness of wireless networks. This paper proposes a family of algorithms...
Wireless Sensor Networks (WSNs) have been widely used in environment monitoring to collect useful information. Packet broadcasting is an essential function for establishing a comm...
—In multi-rate wireless LANs, throughput-based fair bandwidth allocation can lead to drastically reduced aggregate throughput. To balance aggregate throughput while serving users...
IEEE 802.11, the standard of wireless local area networks (WLANs), allows the coexistence of asynchronous and time-bounded traffic using the distributed coordination function (DCF)...
The number of channels specified for IEEE 802.15.4 Low-Rate Wireless Personal Area Networks (LR-WPANs) is too few to operate many applications of WPANs in the same area. To overco...
Tae-Hyun Kim, Jae Yeol Ha, Sunghyun Choi, Wook Hyu...