简介:ForTDMAMACprotocolsinwirelesssensornetworks(WSNs),redundancyandretransmissionaretwoimportantmethodstoprovidehighend-to-endtransmissionreliability.Sincereliabletransmissionswillleadtomoreenergyconsumption,thereexistsanintrinsictradeoffbetweentransmissionreliabilityandenergyefficiency.Foreachlink,wenamethenumberofitsreservedtimeslotsineachMACsuperframeasareplicatorfactor.Inthefollowingpaper,weproposeareliability-lifetimetradeoffframework(...