Gennaro Boggia Pietro Camarda F. A. Favia Luigi Alfredo Grieco Saverio Mascolo Providing Delay Guarantees and Power Saving in IEEE 802.11e Network. 323-332 2005 conf/wwic/2005 WWIC http://dx.doi.org/10.1007/11424505_31 db/conf/wwic/wwic2005.html#BoggiaCFGM05