Multi-metric QoS Routing based on Fuzzy Theory in Wireless mesh network

A novel traffic engineering routing algorithm called Multi-metric QoS-aware Routing based on Fuzzy Theory (MQRFT) is proposed to solve traffic management problem and achieve a good trade-off between QoS provision and network performance based on DSR. The simulation results show that the protocol can improve the performance of managing network congestion effectively in terms of delay, overhead and average throughput.