A method provides differentiated quality of service (QoS) by providing adaptive updates to media access control (MAC) layer parameters on a distributed basis. The method includes calculating a failure probability for a transmission over the network, determining a target value for determining a contention...http://www.google.es/patents/US7593423?utm_source=gb-gplus-sharePatente US7593423 - Quality of service differentiation in wireless networks
Quality of service differentiation in wireless networks
