Kan Cai Michael Blackstock Reza Lotun Michael J. Feeley Charles Krasic Junfang Wang Wireless unfairness: alleviate MAC congestion first! 43-50 2007 conf/mobicom/2007wintech WINTECH http://doi.acm.org/10.1145/1287767.1287777 db/conf/mobicom/wintech2007.html#CaiBLFKW07