Carrier sense adaptation with enhanced fairness in IEEE 802.15.4 WPAN
Kyung‐Joon Park, Kwanhee Jeong, Hyuk Lim, Daeyoung Park · European Transactions on Telecommunications · 2011
Abstract We propose an adaptive carrier sense (CS) scheme with enhanced fairness based on an observation that the conventional adaptive CS mechanism may lead to significant unfairness. Our experimental study with an IEEE 802.15.4 WPAN testbed shows that the proposed algorithm significantly improves fairness compared to the conventional mechanism while providing competitive throughput performance. Copyright © 2011 John Wiley & Sons, Ltd.