Research Of PMP/Mesh Hybrid Networks Based On Cooperation And Relay Game

With the rapid development of wireless communication, ma ny new technologiesand methods are being consta ntly proposed to meet the increasing requirements. Theclients in Wireless Mesh Networks could establish direct links among them. Bycooperative technique, the clients transfer data packets by mea ns of the inter-assista nceof their partners. Cooperative rela y game is an effective resource alloca tion method.Firstly, PMP/Mesh hybrid network structure is discussed, and the frame stucture ofthe cooperation-based PMP/Mesh WiMAX is proposed in this paper. We simulate theperforma nce of cooperation-based PMP/Mesh WiMAX using Matlab. Simula tion resultsshow that it performs better tha n others.Finally, we lead cooperative rela y game into PMP/Mesh WiMAX, cooperativerela y game is used for rela y resource alloca tion between rela y nodes and clients.Simula tion results show that cooperative rela y game method performs better tha ntraditiona l methods.