Abstract：In view of the limitation of the traditional Transmission Control Protocol (TCP) used in the heterogeneous network, a network cognitive model based on fuzzy comprehensive evaluation was proposed. This model, by building the membership functions and different dynamic weight distribution under the different network environment, distinguished the wireless error loss from congestion loss according to fuzzy comprehensive evaluation. The simulation results show: compared with the traditional TCP, under different network conditions, the model can more accurately distinguish the wireless error loss from congestion loss, and improve the TCP throughput and network performance.
王伟 王辉 张潇. 基于模糊综合评判的网络认知模型[J]. 计算机应用, 2012, 32(12): 3486-3489.
WANG Wei WANG Hui ZHANG Xiao. Network cognitive model based on fuzzy comprehensive evaluation. Journal of Computer Applications, 2012, 32(12): 3486-3489.
2012, Vol. 32 
